SubtitleMedic
Fix subtitle timing, formats and encoding in your browser
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SubtitleMedic is a set of free tools for fixing subtitle files: shift timing, change frame rate, sync against another file, edit line by line, merge two languages, convert between SRT, VTT, ASS, SBV and SUB, repair broken encoding, and save subtitle tracks from MKV, MP4 and WebM videos. Everything runs in your browser tab, so files are never uploaded. No sign-up, and it keeps working offline once the page has loaded.
PH · launched Nov 3, 2026 · 2 upvotes (top 19%) · 0 views
Niche: browser-based media editors · 91 launches, 15 in the last 7 days ▼ -6% · Explore this niche →
Category and tags
- Media & entertainment
- Workflow automation
- Prosumer
- Not AI
- Commercial product
- Productivity
- Privacy
- Video
Visit website ↗ Source listing ↗
More like this: all 91 launches in browser-based media editors →
Could you build this?
Yes Subtitle shifting, format conversion, and encoding repair are well-documented text operations, and track extraction can use ffmpeg.wasm in the browser.
Competitors
Other products that read as similar to this one : 193 launches clear the similarity bar, closest 8 shown.
Attention rank: #13 of 194 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 238 days after the earliest competitor.
- SubtitleFixer · ph · 2026-10-08 · 1 upvotes · similarity 0.74
- Creator Tools · ph · 2026-11-11 · 1 upvotes · similarity 0.62
- SubtitleMatrix · ph · 2026-10-21 · 1 upvotes · similarity 0.58
- Subtitle Kit · ph · 2026-09-22 · 1 upvotes · similarity 0.57
- SubtitleGenerator · ph · 2026-09-12 · 1 upvotes · similarity 0.57
- SubtitlePop · ph · 2026-11-12 · 1 upvotes · similarity 0.56
- Subtitlely · ph · 2026-11-07 · 1 upvotes · similarity 0.54
- SubtitleGenerator · ph · 2026-08-22 · 216 upvotes · similarity 0.53
The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.