Opera browser required.
- This extension can access your data on all websites.
- This extension will manage your extensions.
- This extension can exchange messages with programs other than Opera.
- This extension can access your tabs and browsing activity.
Screenshot
About the extension
- Downloads
- 83,851
- Category
- Developer Tools
- Version
- 3.2.10.1
- Size
- 11.0 KB
- Last update
- 10 Mar 2026
- Licence
- Privacy policy
- Service website
- https://help.kontur.ru
- Support page
- https://help.kontur.ru
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