Overview
A NIP-07 Nostr signer from Soapbox.
Soapbox Signer is a browser extension implementing the NIP-07 signer protocol for Nostr. Manage multiple user profiles, sign events, and enjoy NIP-04/NIP-44 message encryption. Features granular per-domain permission controls for public key access, event signing with per-kind allowlists, and encryption operations. Supports Chrome and Firefox with profile metadata management and trusted domain settings.
Details
- Version0.2.2
- UpdatedDecember 26, 2025
- Offered bySoapbox
- Size571KiB
- LanguagesEnglish
- Developer
Email
contact@soapbox.pub - Non-traderThis developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.
Privacy
Manage extensions and learn how they're being used in your organization
Soapbox Signer has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.
Soapbox Signer handles the following:
Personally identifiable information
Authentication information
This developer declares that your data is
- Not being sold to third parties, outside of the approved use cases
- Not being used or transferred for purposes that are unrelated to the item's core functionality
- Not being used or transferred to determine creditworthiness or for lending purposes
Support
For help with questions, suggestions, or problems, visit the developer's support site
