SRT Caption Toolbox

The SRT Caption Toolbox helps you turn Premiere transcripts or an approved script into subtitle files you can review, improve, translate, and import back into Premiere.

The tools work with SRT files because Premiere's current UXP API cannot yet read or change the text on Caption Tracks directly. Each step creates a visible file or report, so you stay in control of what is imported into the project.

New to Automation Agent?

These recipes use Automation Agent for Adobe Premiere. The finished workflows are available in the panel's Library under Examples > Transcript Handling.

The Ten Library Workflows

Export Selected Clip Transcripts To SRT

Select one or more footage or file items in the Project panel, then run Export Selected Clip Transcripts To SRT.

The workflow:

• exports the complete source transcript of every selected clip;
• reads and normalizes each clip's language from its Premiere transcript;
• creates one SRT per usable transcript;
• applies your chosen line length, line count, and reading-speed limits;
• optionally saves precise word timing for later Caption Toolbox steps;
• skips existing output files unless you explicitly enable overwrite;
• continues with other selected clips when one item has no usable transcript.

It does not export only the portion used in a sequence. Use the active-sequence workflow for that.

When Premiere provides one clear transcript language, the output filename includes it, for example Interview.de-DE.srt. If that language information is missing or inconsistent, the workflow does not guess: it creates Interview.srt and identifies the missing language information in the report.

Keep Save precise word timing for later tools enabled if you may adjust the captions afterward. The workflow places small companion files in an automation-agent-timing/ folder next to the SRT files. You do not need to open or import them. Reflow SRT Captions finds them automatically and can then rebuild captions at the actual spoken words instead of estimating the timing.

Translation does not reuse source-language word timing directly because translated words have different lengths and positions. However, if you reflow the source SRT first, translations created from that improved SRT inherit its better-prepared caption time ranges.

Generate SRT From Active Sequence Source Transcripts

Run Generate SRT From Active Sequence Source Transcripts when you want captions for the current edit rather than for complete source clips.

The tool combines the source transcripts of the clips used in the active sequence and places their words at the corresponding Timeline times. It can use all unmuted audio tracks or only one chosen track. Track numbers match the Timeline labels: enter 1 for A1, 2 for A2, and so on.

The language is read from the contributing Premiere transcripts. A single shared language becomes the filename suffix. Mixed languages or clips without reliable language information are listed in the report, and the output uses the sequence name without a potentially misleading language suffix.

Before running it, check that the intended dialogue is audible and mute any transcribed material you do not want in the subtitles. Music and sound-effects clips without usable transcripts are simply skipped, so they can remain on unmuted tracks. If you want tighter control, choose a single dialogue track instead of combining all tracks.

The tool creates the SRT only when it can match the included dialogue reliably:

• normal forward playback at 1× speed is supported;
• muted tracks and disabled clips are left out;
• clips without usable transcripts are skipped and listed by clip name, track, and Timeline range;
• as long as at least one clip contributes usable dialogue, skipped music or effects do not prevent the SRT from being created;
• duplicate representations of the same spoken material are included only once;
• overlapping, different spoken passages are listed for review instead of being combined automatically;
• if an available transcript has unreliable timing, the report identifies the clip and no potentially incorrect SRT is created;
• if no clip contributes usable dialogue, no empty SRT is created.

The report shows which clips were used, which were skipped, and where overlapping dialogue needs your attention. Premiere does not expose Solo state or all volume, routing, effect, and silence information through the current API, so check the audible track state before combining all tracks.

Create SRT From Reference Script Using Sequence Transcripts

Use Create SRT From Reference Script Using Sequence Transcripts when the wording has already been written and approved, but you still need captions timed to the finished edit. This is useful for scripted productions, approved marketing copy, legal wording, product names, or any job where the captions must follow a supplied script instead of copying Premiere's automatic transcription.

The reference script controls every visible word in the SRT. Premiere's source transcripts are used only to find where those words belong in the active sequence. If the approved script says neurosciences and Premiere transcribed neuroscience, the SRT still uses neurosciences. The comparison report points out the difference for review.

Before running the workflow:

1. Open the sequence the captions should follow.
2. Make sure the source clips containing dialogue have finished transcribing in Premiere.
3. Save the approved wording as a plain .txt file. It does not need timecodes or subtitle numbering.
4. Mute any transcribed Timeline material that should not contribute to the captions, or choose one specific dialogue track in the setup dialog.

In the setup dialog, select the reference text and an output folder. You can combine dialogue from all unmuted audio tracks or enter one Premiere track number: 1 for A1, 2 for A2, and so on. Clips such as music or sound effects can remain in the edit; clips without usable speech transcripts are skipped and listed.

For caption layout and duration, choose Standard settings (recommended), a saved Caption Profile, or a profile file stored with the project or team. Enable Review or adjust settings before running only when you want to inspect or change the relevant values for this run. These changes never modify the saved profile.

Under Review markers, choose how you want to inspect the result in Premiere:

• None leaves the sequence unchanged.
• Wording differences only marks places where the approved script and Premiere transcript do not agree.
• Wording differences and estimated timing also marks passages where some word positions had to be estimated.

The markers are added to the same active sequence that supplies the transcript timing. Existing editor markers remain untouched. Several findings at the same moment are combined into one range marker. Its comment shows the approved wording, Premiere's transcription, and nearby context. If a finding has no trustworthy Timeline position, it remains in the report instead of receiving a misleading marker.

The workflow creates:

• an SRT whose spelling, capitalization, punctuation, and wording come from the approved text;
• a readable comparison report showing where the approved text and Premiere transcript differ;
• when safe word positions are available, a small timing companion file that later Caption Toolbox tools use automatically.

Keep Save word timing metadata for later tools enabled if you may run Reflow SRT Captions afterward. You do not open or import the companion file yourself. Reflow finds it automatically and can place new caption boundaries around the spoken words more accurately. The report tells you when some word positions are close estimates rather than exact transcript matches.

A reported difference does not prove whether the speaker changed the script or Premiere misheard the recording. It simply shows the editor, fact-checker, or copyeditor where the approved wording and the transcript do not agree.

The tool creates no SRT when it cannot place the complete approved text responsibly—for example, when too little of the script matches the available dialogue, relevant transcript timing is missing, different speakers overlap, or an included clip uses Reverse Speed or another unsupported speed change. It explains the affected clips or passages in the report instead of inventing timing. Avoid text enclosed in angle brackets such as <draft>, because SRT importers may treat it as hidden formatting.

This workflow does not use Workflow AI. Apart from optional review markers, it does not change the sequence, and it never changes Caption Tracks.

Proofread SRT With Workflow AI

Use Proofread SRT With Workflow AI when an SRT already has the right caption timing but its text may contain spelling, punctuation, capitalization, name, or terminology mistakes. Select one or more SRT files and choose an output folder. The source files are never changed.

The optional fields help the proofreader understand material that a general transcription system may mishear:

• Project context describes the production, subject, audience, and situation.
• Known names and terminology lists people, companies, products, places, or specialist expressions that should be recognized correctly.
• Proofreading instructions describe the kinds of corrections wanted for this run. The prefilled conservative instructions work as-is.

Workflow AI proposes corrections; it does not edit the SRT directly. For every validated suggestion, the review dialog shows:

• the original text;
• the suggested replacement;
• the reason for the change;
• a confidence value of HIGH, MEDIUM, or UNCERTAIN.

Choose the review strategy that fits the job:

• Review every suggestion shows every validated change.
• Apply HIGH/MEDIUM and review UNCERTAIN handles likely corrections automatically but still shows uncertain wording.
• Apply HIGH/MEDIUM and skip UNCERTAIN is the fastest way to accept only the more confident suggestions without clicking through the rest.
• Apply all suggestions without individual review includes UNCERTAIN suggestions and therefore requires a separate warning confirmation before processing starts.

During individual review, choose Apply this correction or Skip this correction for the displayed change. Apply is preselected for HIGH/MEDIUM suggestions; Skip is preselected for UNCERTAIN suggestions. You can also automatically apply later HIGH/MEDIUM suggestions, skip this and all later UNCERTAIN suggestions while continuing with HIGH/MEDIUM, or skip every remaining correction. Switching to apply all—including UNCERTAIN—requires another explicit warning confirmation; cancelling that extra confirmation still applies the correction you were already reviewing but does not enable automatic handling of later suggestions. Cancelling the individual dialog stops the complete workflow. If you want to finish normally and keep the completed run report, choose Skip all remaining instead. A visible ␠ at the edge of Original or Suggested represents a space that would otherwise be invisible in the dialog.

If you accept at least one correction, the tool writes a new .proofread.srt file. If you accept nothing, it does not create an unnecessary copy. Every normally completed run writes a readable report, including suggestions the model returned but the tool could not safely attach to one exact caption line.

Caption count, line breaks, order, and every start/end time remain unchanged. When a matching file in automation-agent-timing/ contains reusable word timing, the tool keeps it only when the accepted text changes can still be mapped honestly. Corrected words are marked as estimated rather than transcript-exact. If safe word mapping is no longer possible—or if the new timing companion cannot be written—the report says so instead of claiming that precise word timing was preserved.

For Sentence groups per Workflow AI request, start with 25 for Codex CLI or Claude Code. For a local LM Studio model, start with 6 and stay around 4–10 until the model has proven reliable. Smaller batches require more requests but are easier for smaller local models to return consistently.

Analyze SRT Readability And Timing

Use Analyze SRT Readability And Timing to find common subtitle problems without changing the SRT. Select the SRT and report folder directly in the setup dialog. The analysis does not need a language code. It checks line count, line length, caption duration, reading speed, gaps, overlaps, frame alignment when requested, and file structure.

Under Caption settings, choose:

• Standard settings (recommended) for a quick general editing check;
• a profile found in Documents/Automation Agent/Caption Profiles for recurring client or platform requirements;
• Choose another profile file… for a profile stored with a project, client, or team.

If a saved profile cannot be read, the dialog identifies the affected file and explains why it is not available in the list. The same notice appears in Create Or Edit Caption Profile, so a broken or newer profile does not simply disappear without explanation.

Leave Review or adjust settings before running disabled when you simply want to use the selected settings. Enable it to see a second dialog containing only the values relevant to this analysis. That dialog is prefilled from the selected profile, with Standard values filling any fields the profile does not define. Changes apply only to this run and never modify the saved profile.

The review dialog can adjust text length, line count, reading speed, minimum and maximum caption duration, delivery frame rate, the minimum-gap check, and optional frame-boundary checking. The general 80-ms gap is an editing preference and produces warnings. To use a specific requirement, first choose milliseconds or frames; the following dialog asks for the exact value. A millisecond- or frame-based minimum selected in a profile or for the current run is treated as a requirement. Frame-based checks always require an explicit delivery frame rate because an SRT does not contain one.

The frame-boundary check reports caption starts or ends that fall between frames at the selected delivery frame rate. It does not move or otherwise change any caption timing. This is useful when a delivery specification requires every caption boundary to land on the frame grid.

After the analysis, the result dialog shows an immediate overview: number of captions and problems, typical and maximum reading speed, the longest line, duration and gap ranges, counts by problem type, and a short list of the most important locations. When a frame rate is selected, it also shows frame measurements and frame-boundary results. Complete Markdown and JSON reports contain every finding and identify which values came from Standard settings, the selected profile, or changes made for this run. If you change or disable a profile rule for one run, the pass statement explicitly excludes that rule instead of claiming that the unchanged profile passed in full.

If the SRT belongs to the active sequence, you can optionally add review markers. The workflow creates one range marker per problem location and combines all findings for the same caption. Each marker contains the caption text, measured values, and configured limits, so you can use Premiere's normal marker navigation to review the affected places.

Only enable marker creation when the SRT times match the active sequence. Choose whether SRT time 00:00:00,000 corresponds to the beginning of the sequence or to the current playhead position. Existing sequence markers are left untouched.

Reflow SRT Captions

Use Reflow SRT Captions to create a separate SRT with completely rebuilt caption boundaries and line breaks. The workflow considers the surrounding passage and later captions instead of filling each old caption independently. This helps it avoid a locally convenient break that would leave a single word or another awkward fragment afterward.

Sentence endings are preferred over pauses and commas. The two punctuation percentages are minimum fill levels:

• At a sentence-ending preference of 60%, sentence endings become good candidates once the caption is at least 60% full.
• The workflow still checks whether another complete sentence fits and normally uses a later suitable sentence ending.
• It may choose an earlier ending when that produces a better overall sequence of captions.
• Commas are a weaker preference and therefore use a higher default such as 80%.

Select one or more .srt files directly in the setup dialog. The files can come from the Caption Toolbox or any other subtitle workflow; they do not need a special filename or folder structure. The same reflow settings are applied to every selected file.

Choose Standard settings (recommended), a saved caption profile, or another profile file stored with the project or team. Leave Review or adjust settings before running disabled to use those settings immediately. Enable it to review or change Reflow's text length, line count, minimum/maximum caption duration, delivery frame rate, frame alignment, and minimum caption gap for this run.

Frame-aware Reflow offers two separate timing choices:

• Adjust caption timing to frame boundaries places caption starts and ends on the selected delivery frame grid. An SRT does not contain a frame rate, so you must select the delivery rate explicitly.
• Minimum gap between captions can be entered in milliseconds or frames. A value of two frames means that the next SRT start time is at least two frame durations after the preceding SRT end time. It does not add two further completely empty presentation frames; specifications that use that different convention need a correspondingly larger configured value.

Reflow searches for caption divisions and timing together, so a gap is not simply carved out after the text has already been divided. Choose Create a best-effort SRT and report remaining problems when a useful text-preserving result is preferable even if the original time windows make one requirement impossible. Choose Create no SRT unless every selected requirement can be met for a strict delivery check. Reading speed is still measured and reported, but Reflow does not shorten wording to make it pass; use Condense SRT For Readability With Workflow AI when the wording itself must become shorter.

Matching word timing from automation-agent-timing/ is used automatically, including carefully estimated timing created by the reference-script workflow. This lets Reflow place new caption boundaries around the spoken words instead of estimating every position from the old caption blocks. When a spoken-word range begins or ends between frames, frame alignment may extend the caption slightly outward to the preceding or following frame; it never moves inward across a stored spoken word. The adjustment is used only when the finished captions remain ordered, non-overlapping, and compatible with the selected gap. If a small passage cannot be rebuilt safely from the saved word positions under the chosen layout limits, Reflow estimates only that passage and identifies it in the report. Without a matching timing file—or when the companion timing covers only part of the SRT—it estimates the remaining word positions inside the existing caption times and labels that limitation accordingly.

For a requested minimum gap, stored word timing gives Reflow the clearest evidence about where a caption can safely end and the next one can begin. Without that companion timing file, Reflow creates gaps only where its deterministic estimate leaves enough room and the report explains that exact spoken-word coverage could not be verified. Other passages can still receive frame-aligned timing even when one passage needs a best-effort fallback.

The source files are never changed. Leave Output folder empty to create a reflowed folder next to each source file, or choose one common output folder for the whole batch. Output files keep their original names, and every result gets JSON and Markdown details in a reports subfolder. Existing output files are skipped by default; enable Overwrite existing output files only when you intentionally want to replace them.

Condense SRT For Readability With Workflow AI

Use Condense SRT For Readability With Workflow AI when captions contain more text than viewers can comfortably read in the available time. Select one or more SRT files, choose an output folder, and set the maximum reading speed you want.

Choose Standard settings (recommended), a saved caption profile, or another profile file stored with the project or team. Leave Review or adjust settings before running disabled to use it immediately. Enable the option to review or change Condense's text length, line count, reading speed, and minimum/maximum caption duration for this run. Gap, frame-rate, and frame-alignment requirements are not applied by Condense and are listed in its report instead of being silently treated as completed.

The tool avoids rewriting text when timing alone can solve the problem:

1. Captions that already meet the reading-speed limit stay unchanged.
2. For a sentence with one unusually dense caption, the tool first redistributes the complete original wording across that sentence's available time.
3. Only when the complete wording still cannot fit does Workflow AI receive that sentence and its immediate text context for careful shortening.
4. The tool—not Workflow AI—places an accepted result back inside the original sentence time range.

This distinction matters: a successful run may improve many captions without sending their text to a model at all. The source SRT is never changed. Each output is written as *.condensed.srt with Markdown and JSON reports showing captions left unchanged, redistributed without rewriting, rewritten with Workflow AI, or retained because a safe result was not available.

A PARTIAL result is still a usable SRT. The report shows every retained original group and every rewritten passage as an Original/New comparison. It also highlights possible changes to numbers, prices, URLs, or product codes. Automated checks cannot prove that every nuance survived shortening, so review all rewritten groups before delivery.

The optional fields help Workflow AI make better editorial choices:

• Project context explains the production and audience.
• Known names and terminology helps interpret specialized wording.
• Text that must stay exactly unchanged protects source spelling for names, brands, URLs, product codes, legal text, or approved claims.
• Additional condensation instructions can describe tone and priorities within the goal of reducing reading speed.

The first version preserves each sentence's outer time range but may create consecutive captions with no empty time between them. Run Analyze SRT Readability And Timing afterward to verify final reading speed and gaps. Use Reflow SRT Captions when the main problem is line shape, line length, or caption division rather than excessive reading speed.

For Sentence groups per Workflow AI request, start with 25 for Codex CLI or Claude Code. For a local LM Studio model, start with 6 and stay around 4–10 until that model has proven reliable. Smaller batches are slower but easier for smaller models to return consistently.

Align Caption Track Changes to Sequence Cuts

Use Align Caption Track Changes to Sequence Cuts when the captions are already on a Caption Track in the active Premiere sequence. The workflow moves nearby caption starts and ends directly onto picture edits from one chosen video track. It changes timing only: caption text, styling, order, and count stay untouched.

Choose the Caption Track, the reference video track, and how many frames away from a cut a caption change may be. Track numbers follow Premiere's labels: 1 means V1, 2 means V2, and so on. Only boundaries between adjacent enabled clips on the selected video track are used. If that track contains one flat rendered clip, first run Detect Scene Edits In Selected Clips, review the resulting edits, and then run this workflow.

Minimum caption duration and minimum gap are also entered in frames. The tool uses the active sequence's frame rate, so you never need to convert those safety limits to milliseconds yourself.

This workflow is the deliberate exception to the Library's usual setup timing: its Caption Track choices are populated from the active sequence before the dialog opens. The dialog names that bound sequence. Cancel and restart the tool if you need to target a different sequence.

Before anything changes, the workflow shows a preview and asks for confirmation. It skips changes that would make a caption too short, create an overlap, or violate the selected minimum gap. Accepted changes are applied together, so one Undo restores them all. The workflow then reads the complete Caption Track again and verifies that Premiere applied exactly the planned timing. If the track is locked or Premiere refuses a change, the result tells you to use Undo instead of claiming success.

For the single grouped Undo step, enable Allow transaction boundary blocks under Permissions → Execution. The workflow creates preview and verification reports in the folder you choose.

Align SRT Caption Changes to Sequence Cuts

Use Align SRT Caption Changes to Sequence Cuts when subtitle changes that fall close to picture edits should land exactly on the corresponding cut frames. This is a focused timing adjustment: it keeps every caption's text, line breaks, order, and count unchanged.

Select one SRT and confirm that its time 00:00:00,000 matches the beginning of the sequence you intend to use. Then choose the video track whose edits should guide the captions. You can switch sequences while the setup dialog is open; the sequence active when you click OK becomes the target. Track numbers use Premiere's visible labels: enter 1 for V1, 2 for V2, and so on. The tool uses only boundaries between adjacent enabled clips on that one track. It reports muted tracks, disabled clips, gaps, and overlaps instead of guessing which edits should count.

The frame range controls which caption changes are candidates. With a value of 4, for example, a caption change up to four frames before or after a cut may move onto that cut. Caption changes farther away are intentionally left alone and are not treated as problems. If two changes compete for one cut, or a movement would make a caption too short, overlap another caption, violate the selected gap, or exclude precisely timed spoken words, the unsafe movement is skipped and listed for review.

Minimum caption duration and minimum gap are entered in sequence frames here as well. The tool uses the active sequence's exact frame rate and handles the SRT millisecond timestamps internally, including fractional rates such as 23.976.

The source SRT and Premiere sequence are never changed. When at least one safe movement exists, the workflow creates a new *.aligned-to-cuts.srt file in the selected output folder. Leave the folder empty to create an aligned-to-cuts folder beside the source SRT. A readable report shows how many caption changes moved, were already aligned, remained outside the chosen range, or need review. Matching precise timing files are found and updated automatically.

If the chosen track contains one flat rendered clip, first run Detect Scene Edits In Selected Clips with its option to apply cuts to the Timeline, review those detected edits, and then run this caption-alignment workflow. Scene detection is never started automatically.

Translate SRT Files To Multiple Languages With Workflow AI

In Translate SRT Files To Multiple Languages With Workflow AI, select one or more .srt files and enter comma-separated language codes such as de-DE, fr-FR, ja, or use Language name | tag for uncommon codes. Only the selected files are translated; other SRT files in the same folder are left alone.

Choose the kind of language work you need:

• Faithful translation (recommended) keeps the complete meaning, tone, factual claims, names, terminology, and calls to action without intentionally shortening or expanding the source.
• Marketing transcreation may adapt idioms, syntax, humor, and phrasing so the result has a natural brand voice and emotional effect in the target market instead of sounding literal.
• Follow my instructions applies no additional wording preset. Use the optional instructions field to describe the result you want.

Additional wording instructions take priority over the selected approach for wording and language. They do not change the workflow's file structure or timing method: every expected caption group must still be returned. A transcreation is never automatically certified as culturally or commercially correct; someone familiar with the target market should review it.

Choose how closely the translated captions should follow the source timing:

• Keep original caption timing keeps every translated caption at the same start and end time as the source. This is the safest choice when timing must stay aligned with an approved edit.
• Adjust timing for target language may redistribute translated text within each source sentence's time range for more natural reading. These adjusted internal timings are estimates and should be reviewed.

Adjust timing for target language usually gives marketing transcreation more room because a phrase can move within its complete source sentence instead of being forced into each original cue.

Workflow AI receives the caption text, while the tool protects the SRT structure and timing. Before saving a language, it checks that every expected caption has a non-empty result in the correct order. Text you explicitly mark as unchanged is enforced. Suspected changes to URLs, email addresses, handles, product codes, and numeric values are flagged for review without overriding an intentional editor instruction. A completely unchanged faithful-translation result is stopped; an unchanged individual group or a transcreation result is reported for review because names and intentional source-language wording can legitimately remain unchanged. Other completed files and languages remain available.

For better names and terminology, you can optionally provide:

• Project context (optional)
• Known names and terminology (optional)
• Text that must stay exactly unchanged (optional, one entry per line)
• Additional wording instructions (optional)

None of these fields must be filled in for the workflow to run. Use Known names and terminology to help Workflow AI understand the material. Use the separate exact-text field only for spelling that must survive unchanged, such as a brand, product code, URL, or approved slogan. The tool finds that text in the source regardless of how you capitalized the entry, then protects the source's exact spelling. A report notice identifies entries not found anywhere in the source, which helps catch typos.

The workflow requires a configured Workflow AI provider and the Python Runtime Pack.

Choosing The Translation Batch Size

Sentence groups per Workflow AI request controls how much subtitle context is translated at once. You can normally start with:

Workflow AI provider	Start with	Typical adjustment
Codex CLI or Claude Code	25 sentence groups	Try 20–40 when you want more context or smaller retry steps.
Local LM Studio model	6 sentence groups	Stay around 4–10 until the specific model has proven reliable for the target language.

A larger value is usually faster and gives the model more surrounding text, but more subtitles must be repeated if that batch fails a quality check. A smaller value takes longer but is usually easier for smaller local models. Model size, language pair, and hardware all matter, so treat these values as starting points rather than limits.

Recommended Workflow

1. Decide which text should be authoritative. If the edit itself is the source, proofread important Premiere transcripts first. If you already have approved wording, save it as a plain-text reference script.
2. Export selected source clips, generate an edit-relative SRT from the active sequence, or create the SRT from the approved reference script.
3. When you use a reference script, review the comparison report wherever the script and Premiere transcript disagree.
4. Proofread SRT text when spelling, punctuation, names, or terminology still need correction.
5. Analyze the generated SRT and optionally add review markers to the matching active sequence.
6. Translate or transcreate the reviewed source SRT into all required target languages.
7. Condense any source- or target-language SRT whose reading speed is still too high.
8. Reflow each SRT when its caption divisions or line breaks need improvement.
9. When required, align nearby caption changes to reviewed cuts in the active sequence.
10. Analyze the final result, review the reports, and import the approved SRT files into Premiere.

Keep the automation-agent-timing/ folder next to your SRT files while you work. The tools maintain and use matching timing files automatically. Translations do not copy source-language word timing because the translated words differ; they either keep the source caption times or estimate adjusted timing within the corresponding source sentence.

Where To Find The Results

The workflows keep the files you need in the folders you choose:

• SRT files in the chosen output folder;
• optional precise word-timing companion files in automation-agent-timing/, used automatically by later Caption Toolbox steps;
• a readable summary plus any review or per-language reports.

Temporary transcript exports and Workflow AI working files are removed after a successful run unless you enable the troubleshooting option to retain them.

Current Limitations

• Caption Track text cannot yet be read or written directly through Premiere UXP. The separate direct alignment tool changes only Caption Track timing.
• Align SRT Caption Changes to Sequence Cuts creates a new SRT. Align Caption Track Changes to Sequence Cuts can instead adjust a selected Caption Track in one verified, undoable Timeline operation.
• The active-sequence workflow does not yet create conflict markers or offer interactive playhead-assisted conflict choices.
• Reverse playback, speed changes, time remapping, merged clips, ambiguous multicam material, and offline media can prevent a transcribed Timeline clip from being used reliably.
• Clips without usable transcripts are skipped; if no usable dialogue remains, no SRT is created.
• The reference-script workflow needs enough matching transcribed dialogue to place every approved word in time. It reports uncertain or missing matches and creates no SRT when complete timing would require guessing.
• Automatic track merging cannot observe Premiere Solo state.
• Translation quality still requires editorial review. Marketing transcreation additionally requires someone who understands the target market, brand, and campaign intent.
• Workflow AI proofreading identifies plausible text corrections, but the editor remains responsible for deciding whether each correction matches the production's approved wording and intent.
• Condensation can verify structure, protected text, and reading speed, but not whether every nuance or emphasis remains editorially correct.

Related Workflows

• Agent-Proofread Selected Transcripts
• Translate Selected Transcripts
• The Script Library