Take it step by step
- Import SRT or VTT and inspect cue order.
- Correct text and adjust overlapping or mistimed cues.
- Export the format your player supports.
- Play the recording with the exported subtitles to check timing.
A situation to try.
A cue ending after the next cue starts may create unwanted overlap. Split a long sentence at a natural boundary rather than forcing it into one tiny display interval.
Use the tool’s synthetic example first where available. The example here explains a decision; it is not a reported benchmark result.
Before you call it done.
- Check the first and last cue.
- Review multiline text and special characters.
- Verify any shift against the whole recording.
Know the limits.
Conversion can lose format-specific styling. Editing timestamps does not establish that the transcript is accurate.
This tool’s current boundary: Review the output before using it. Your input remains on this device.
Evidence and scope
Technical source guidance and task-specific output checks. These do not establish that every file, browser or device passes.
Use the checks above on your own exported result. A source explains the format or mechanism; it is not proof that this export preserved every feature.
Technical reference: Library of Congress: SRT format ↗
Choose the right tool for this step.
Subtitle editor and converter
Edit and convert SRT/VTT cues and timestamps.
On your deviceWhy use it: Correct timing and convert cue formats.
Before you start: Formatting can be lost between formats.
Video compressor and editor
Trim or compress video with an explicit local processing job.
On your deviceWhy use it: Review the recording separately.
Before you start: Check the exported recording and subtitle timing together.
Try Subtitle editor and converter ↗
Preparation tools process locally. Official service links take you to the authority’s website. Inspect any exported copy before sharing it.