TimedSubs
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YouTube subtitle workflow

Prepare SRT/VTT subtitles for YouTube uploads

Keep your published wording stable by aligning a confirmed script to the final voiceover before you upload subtitle files.

Input example

Input: youtube-script.md + final-audio.wav

Output asset

Output: SRT/VTT with quality status and export preview.

Common review point

Common review point: a late edit shifts the rest of the subtitle timeline.

Why not ordinary auto captions

Auto captions are convenient until they alter names, numbers, or product terms. TimedSubs starts from the approved script.

Where this workflow fits

Prepare SRT/VTT subtitles for YouTube uploads

TimedSubs should win when the words are already approved and the remaining work is timing, review, and subtitle asset delivery.

Common searches

YouTube SRTYouTube captionsvideo subtitle file

Downstream surfaces

YouTube StudioYouTube Shortscourse channelspodcast clipstutorial uploads

Export formats

SRTVTTSBVTXTZIP

Workflow proof

  1. 1

    Start from owned inputs

    Input: youtube-script.md + final-audio.wav

  2. 2

    Expose delivery risk

    Common review point: a late edit shifts the rest of the subtitle timeline.

  3. 3

    Prepare the handoff

    Output: SRT/VTT with quality status and export preview.

Product boundary

This workflow creates subtitle assets and quality evidence. It supports downstream video work.

FAQ

Does this upload to YouTube for me?

No. TimedSubs is a subtitle preparation tool, not a YouTube publishing platform. It generates SRT or VTT files that are ready to upload manually through YouTube Studio. The file you download matches the approved script, passes quality checks, and uses the timing from your voiceover. Uploading to YouTube Studio and managing caption visibility remains your step.

Can I preview before signing in?

Yes. The public sample project at timedsubs.com/en/sample shows a real script-first result — the timeline, quality issues, subtitle lines, and export state — without requiring sign-in. You can also run a short anonymous trial to test the workflow with your own files before committing. Full project saves, all exports, and plan-based features require creating an account.

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