Glasp for Firefox vs Fathom: Which is Better in 2026?
Choosing between Glasp for Firefox and Fathom comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
Bottom line: Fathom is our overall pick for productivity workflows. Pick Glasp for Firefox if you need a fully free option.
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Glasp for Firefox
Highlight, summarize, and organize web content with AI
Best for you if:
- • Collect and organize highlights from websites, PDFs, and YouTube videos with color-coded annotations.
- • AI summarization for web articles, PDFs, and videos using multiple language models.
Fathom
AI notetaker that summarizes your meetings so you can focus on the conversation.
Best for you if:
- • Automatically transcribes, summarizes, and extracts action items from meetings.
- • Integrates with popular tools like Slack, Salesforce, and Notion for automatic syncing.
| At a Glance |  Fathom | |
|---|---|---|
Starts at | FreeFree tier available | FreeFree tier available |
Best For | Productivity | Productivity |
Rating | - | 5.0/5 |
Free plan | Yes | Yes |
Choose Glasp for Firefox or Fathom?
Choose Glasp for Firefox if
Highlight, summarize, and organize web content with AI
- Free to use with no subscription required
- Supports multiple content types: web, PDF, YouTube, and images
- AI summaries save time by condensing long articles and videos
Choose Fathom if
AI notetaker that summarizes your meetings so you can focus on the conversation.
- Meeting transcription
- AI summaries
- Free tier generous
| Feature | Glasp for Firefox | Fathom |
|---|---|---|
| Pricing Model | Free | Free |
| User Rating | No ratings yet | ★5.0/5 7,815 reviews |
| Categories | ProductivityNote-Taking | ProductivityTranscription |
In-Depth Analysis
Glasp for Firefox
Highlight, summarize, and organize web content with AI
Strengths
- +Free to use with no subscription required
- +Supports multiple content types: web, PDF, YouTube, and images
- +AI summaries save time by condensing long articles and videos
Weaknesses
- -Only available as a browser add-on; no standalone app or other browser support mentioned
- -Requires a Glasp account to store and access highlights
Key features
Fathom
AI notetaker that summarizes your meetings so you can focus on the conversation.
Fathom's pricing is very generous, especially with its robust Free tier offering unlimited recordings and transcription.
Watch out
Team tier requires 2+ users minimum.
Strengths
- +Meeting transcription
- +AI summaries
- +Free tier generous
- +Privacy focused
- +Good accuracy
Weaknesses
- -Limited integrations
- -Newer platform
- -Enterprise features limited
- -Storage limits
- -Competition from others
Key features
Pricing: Glasp for Firefox vs Fathom
| Plan | Glasp for Firefox | Fathom |
|---|---|---|
| Tier 1 | N/A | 0 Free |
| Tier 2 | N/A | 20 Premium |
| Tier 3 | N/A | 18 Team |
| Tier 4 | N/A | 28 Business |
Pricing verified from each vendor's public pricing page. Compare in detail on Glasp for Firefox pricing and Fathom pricing.
Who Should Use What?
On a budget?
Both are free. Compare plans on their websites.
Go with: Glasp for Firefox
Want the highest-rated option?
Fathom is rated 5.0/5. Glasp for Firefox has no ratings yet.
Go with: Fathom
Value user reviews?
Glasp for Firefox: no ratings yet. Fathom: 7,815 reviews (5.0/5).
Go with: Fathom
3 Questions to Help You Decide
What's your budget?
Both are free. Pricing won't help you decide here.
What's your use case?
Both are productivity tools. Compare their specific features to decide.
How important are ratings?
Fathom is rated 5.0/5; Glasp for Firefox has no ratings yet.
Key Takeaways
Fathom
- Completely free
- Our pick for this comparison
Glasp for Firefox
- Choose if you want highlight, summarize, and organize web content with AI
The Bottom Line
Fathom is our pick.
Frequently Asked Questions
Is Glasp for Firefox or Fathom better?
Fathom is rated in our evaluation. Both are free.
What are Glasp for Firefox and Fathom used for?
Glasp for Firefox: Highlight, summarize, and organize web content with AI. Fathom: AI notetaker that summarizes your meetings so you can focus on the conversation..
What does Glasp for Firefox cost vs Fathom?
Glasp for Firefox is completely free. Fathom is completely free. Visit their websites for detailed pricing.