Ultrathink
Save URLs, snippets, ideas, knowledge and tasks direct to your Ultrathink account
As of June 2026, Ultrathink has 9 users in the Workflow & Planning category.
Usersno change0%
9
9
Ratingno change0%
—
— reviews
Reviewsno change0%
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Version
3.55.0
Manifest V3
History
6 snapshotsTracking since Apr 1, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 1, 2026 | 9 | — | — | 3.55.0 |
| Apr 20, 2026 | 10 | — | — | 3.55.0 |
| Apr 25, 2026 | 9 | — | — | 3.55.0 |
| May 2, 2026 | 8 | — | — | 3.55.0 |
| May 9, 2026 | 9 | — | — | 3.55.0 |
| May 17, 2026 | 10 | — | — | 3.55.0 |
| Now | 9 | — | — | 3.55.0 |
Permissions & access
- Permissions
- activeTabtabstabGroupsscriptingstorage
- Host access
- <all_urls>
Screenshots
About
Ultrathink is your personal knowledge base. Save anything from the web with a single click or keyboard shortcut - URLs, text snippets, screenshots, AI conversations from ChatGPT and Claude, emails, and more. Every entry is automatically classified, tagged with topics and people, and enhanced with AI-generated summaries. Access your knowledge base from anywhere through the Ultrathink web app, where you can search, filter, organize into projects and tasks, and visualize connections between your saved content. Perfect for researchers, developers, and anyone who needs to capture and organize information from across the web. Supports bulk saving of all open tabs, automatic content detection, and seamless sync across devices.
Technical
- Version
- 3.55.0
- Manifest
- V3
- Size
- 85.69KiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- onnghcekiiiaohdgmfcohelceimoengm
- Developer ID
- u0a204b949e0ef989e002125cf960220f
- Developer Email
- [email protected]
- Created
- Jan 12, 2026
- Last Updated (Store)
- Feb 4, 2026
- Last Scraped
- Jun 4, 2026
- Website
- tryultrathink.com
- Support URL
- —
- Privacy Policy
- https://ultrathink-50f7f.web.app/privacy-policy.html
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Data sourced from the Chrome Web Store · last verified Jun 4, 2026.