TimedSubs
Subtitle format

Subtitle file format

SRT subtitle files and SRT vs VTT workflow

SRT is the default handoff format for many creator and platform workflows. TimedSubs treats it as a delivery asset: timing must be valid, subtitle lines must be readable, and the text should match the approved script.

Input example

approved-script.txt + voiceover.wav before exporting SRT

Output asset example

a checked SRT subtitle file with quality status preserved

Common quality signal

A subtitle line overlaps or reads too fast, so export should pause until it is fixed.

Decision points

Best use

Use SRT when you need a portable subtitle file for YouTube Studio, creator handoff, review, or downstream video editors.

SRT vs VTT decision

Choose SRT when portability and editor/platform handoff matter most. Choose VTT when the destination is a web player, review page, or HTML5 video workflow that expects WebVTT metadata.

TimedSubs angle

TimedSubs starts from your script and matching audio, then exports SRT after checking subtitle line order, duration, overlap, and readability.

Delivery risk

A technically valid SRT can still fail a viewer. Long subtitle lines, dense text, or script/audio mismatch should stay visible before export.

Practical workflow

  1. 1

    Upload the approved script and matching voiceover audio.

  2. 2

    Review subtitle line timing and quality issues.

  3. 3

    Export SRT when plan access and quality checks allow delivery.

Product boundary

TimedSubs creates subtitle files and quality notes for downstream video workflows.

FAQ

Does TimedSubs create SRT from video URLs?

No. Upload files you own or have permission to process.

Can SRT keep styling?

SRT is mostly timing and text. Use ASS or editor styling when visual style matters.

SRT vs VTT: which should I export?

Use SRT for broad platform and editor handoff. Use VTT when your web player, review surface, or client workflow specifically expects WebVTT.