Subtitles, transcription, dialogue cleanup, and automatic editing · Subtitle tool
tscaps
By francozanardi
Browser subtitle editor with local Whisper transcription, animated captions, SRT export and burned-in video export. Useful alongside Resolve through subtitle/media files; it does not create editable Fusion captions.
At a glance
Resolve edition not established. Unknown requirements are not treated as incompatible.
Compatibility
- Platforms
- Not established
- Platform caveats
- Requires a supported WebCodecs browser. Editor is AGPL-3.0; engine/templates MIT. First use downloads transcription models.
- Resolve edition
- Not established
- Resolve version
- Not established
- Architecture
- Not established
Unknown means not established, not unsupported. Edition and version limits can differ by feature; consult the linked evidence.
Evidence coverage
2 / 7 fields established
- Platforms — Unknown
- Resolve version — Unknown
- Resolve edition — Unknown
- Architecture — Unknown
- Processing — Established · Source level not established
- Tool version — Established · Source documented
- Installation — Unknown
Coverage describes recorded evidence, not an installation test.
Requirements
- GPU
- Not established
- Dependencies
- Not established
- Installation
- Not established
- Account
- not-required
- Processing
- local
Pricing and access
- Access
- Free; separate paid cloud service
- Payment model
- free
Check the creator site for current pricing and licence terms.
Version and activity
- Tool version
- web-v0.5.0
- Release or provider update
- 6 days back · 2026-10-01T18:07:16Z
- Repository activity
- 6 days back · 2026-10-01T18:01:19Z
- Latest field review
- 2026-10-08
Tasks
- Captions & dialogue
Version history
web-v0.4.1 → web-v0.5.0
Adds scene-level timeline editing and SRT/VTT input, improves waveform display and fixes transcription timing and dropped sentences.
Recorded 2026-10-08 · upstream date 2026-10-01T18:07:16Z
- Adds scene-level timeline editing and SRT/VTT input, improves waveform display and fixes transcription timing and dropped sentences.
web-v0.3.0 → web-v0.4.1
Keeps smaller Ezra caption lines inside the frame and improves line wrapping.
Recorded 2026-09-29 · upstream date 2026-09-27T22:03:19Z
- Smaller lines wrap inside the frame instead of running beyond its edge.
Related tools and alternatives
Alternatives related by format, category or task:
| Tool | Format | Access | Edition | Platforms | Evidence |
|---|---|---|---|---|---|
| auto-editor | Subtitle tool | Public | Not established | Not established | 2/7 |
| auto-silence-cut | Subtitle tool | Public | Not established | Windows · macOS | 2/7 |
| auto-subs | Subtitle tool | Free | Not established | Windows · macOS · Linux | 3/7 |
Compatibility is specific to each tool; unknown fields are not treated as incompatible.
Sources and limitations
- requirements — Source documented
Original source · checked 2026-09-08Requires a supported WebCodecs browser. Editor is AGPL-3.0; engine/templates MIT. First use downloads transcription models.
- version — Source documented
Original source · checked 2026-10-08Recorded provider release evidence, not installation testing.