HotCopyGlasp vs NoteGPT: Browser Extension or Web Summarizer?
Glasp and NoteGPT both turn videos into text, but they live in different places: one inside your browser while you watch, the other on a website you paste links into. That one difference decides which one fits your workflow.
Glasp is a browser extension: it adds a transcript sidebar to YouTube pages, with highlighting and quote-collecting. It's built for active learners — people who watch carefully, mark key moments, and build a personal knowledge base. The core is free with usage limits.
NoteGPT is a web-based URL summarizer: paste a video (or PDF) link, get an AI summary. No extension to install, works on any device with a browser. Its free tier is limited, with paid plans for heavier use.
The choice comes down to how you consume video: study it deeply (Glasp's highlight-and-collect workflow shines) or get through it fast (paste-and-summarize tools win). And if you want the paste-and-summarize workflow at a lower price, there's a third option worth knowing.
Head-to-Head Comparison
| Tool | Price | Free tier | Subtitles | AI summary | Verdict |
|---|---|---|---|---|---|
| HotCopyRecommended | Pro $6.9/mo; Max $12.9/mo | Free, no credit card | YouTube / Bilibili / podcast links | Yes, with timestamps | ★★★★★ |
| Glasp | Free (with limits) | Free (with limits) | In-browser sidebar transcript | Yes (in extension) | ★★★★ |
| NoteGPT | Freemium (see site) | Limited free tier | URL-based extraction | Yes (video/PDF) | ★★★★ |
Based on publicly listed pricing and features (October 2026). Check each vendor's site for current plans.
How to Choose
- Deep study, highlight key quotes → Glasp. Its sidebar + highlighter workflow is purpose-built for this.
- Quick summaries, no installs → a web summarizer. NoteGPT works; HotCopy does the same for less, with a free tier that needs no credit card.
- Watch on phone/tablet → web tools win; browser extensions are desktop-centric.
- Chinese content (Bilibili) → HotCopy supports Bilibili links natively with a Chinese + English UI.
Why HotCopy
- Roughly half the price of comparable paid summarizers: Pro $6.9/mo vs BibiGPT Plus $11.88/mo; Max $12.9/mo vs BibiGPT Pro $20.88/mo.
- Free tier, no credit card required: try the full video-to-summary workflow before paying.
- Paste a link, get everything: YouTube, Bilibili, or podcast link → subtitles + AI summary + timestamps + export.
- Bilingual UI: Chinese and English interface, timestamped transcripts that are easy to turn into notes.
FAQ
Do I need to install anything for HotCopy?
No. HotCopy is web-based — paste a link and go, on desktop or mobile. Glasp requires installing its browser extension.
Can I use Glasp and HotCopy together?
Yes. A common combo: use HotCopy to quickly summarize videos and decide what's worth deep study, then use Glasp to highlight and collect quotes from the important ones.
Which is better for PDF summaries?
NoteGPT handles PDF URLs in addition to video. HotCopy focuses on video/podcast links (YouTube, Bilibili).
Is the free tier enough to evaluate?
HotCopy's free tier needs no credit card and covers a full workflow test. Glasp's free tier has usage limits — check its site for details.
Summarize videos without installing anything
Paste a link → subtitles + AI summary + timestamps. Free tier, no credit card.
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