Looking for a Kome alternative built specifically for extraction?
Kome bundles YouTube summaries, web summaries, and image analysis into one Chrome extension AI assistant. SubExtract is a dedicated extraction toolkit — verbatim transcripts, comments, channel and playlist exports, and web crawling — that runs in any browser without an install.
Side-by-side comparison
| Feature | Kome | SubExtract |
|---|---|---|
YouTube transcripts | Yes — but routed through AI summary by default | Yes — verbatim transcript, SRT or text |
Image analysis / multi-modal AI | Yes — image, web, video in one assistant | Not supported |
Chrome extension required | Yes — built as a browser extension | No — paste a URL in any browser |
TikTok / Instagram / X transcripts | No | Yes — all three supported |
Bulk comments / channel / playlist export | No | Yes — full CSV export |
Web page summary | Yes — AI summary of any page | Markdown extraction; bring your own LLM |
Multi-page web crawl | No | Yes — crawl entire sites |
Works in non-Chromium browsers | No — Chrome / Edge only | Yes — any browser, any OS |
Pricing
Why people switch
- Want a dedicated extraction tool, not features buried inside a multi-modal AI assistant
- Need bulk comment, channel, or playlist CSV export for research and competitor analysis
- Don't want to install a Chrome extension just to grab a transcript
- Working in Safari, Firefox, or a locked-down corporate browser where Kome won't run
- Need TikTok, Instagram, or X transcripts on top of YouTube
Frequently asked questions
Related tools & guides
Compare SubExtract vs NoteGPT. Direct transcript over AI summary, multi-platform support, no hallucination risk for citation work.
Compare SubExtract vs Eightify. Raw transcript over AI summary, multi-platform support, comment and channel export.
The free YouTube transcript extractor — download transcripts and subtitles as SRT files with timestamps or plain text.
Pull transcripts, captions, and comments from your videos and your competitors' — repurpose into blog posts, scripts, and social content.