ExtMaster — Cross-browser extension manager
Cross-browser extension manager
As of June 2026, ExtMaster — Cross-browser extension manager has — users in the Productivity category.
Usersno change0%
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Ratingno change0%
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— reviews
Reviewsno change0%
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Version
1.0.0
Manifest V3
Permissions & access
- Permissions
- storagemanagementalarmsnotifications
- Host access
- None declared
Screenshots
About
A powerful browser extension manager for Chrome, Edge, and Firefox. Manage all your extensions in one place with advanced features like grouping, tagging, batch operations, and more.
Technical
- Version
- 1.0.0
- Manifest
- V3
- Size
- 278KiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- gecmadacedmjmcjpdbgeocdbckgkhkej
- Developer ID
- u57ceadbd584bcbefe80da3ff224512e4
- Developer Email
- [email protected]
- Created
- Feb 26, 2026
- Last Updated (Store)
- Mar 2, 2026
- Last Scraped
- Jun 8, 2026
- Website
- yaolifeng.com
- Support URL
- —
- Privacy Policy
- http://yaolifeng.com/pd-privacy/ExtMaster.md
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Data sourced from the Chrome Web Store · last verified Jun 8, 2026.