Firelink Companion version history - 7 versions
Firelink Companion by NimBold
Firelink Companion version history - 7 versions
Be careful with old versions! These versions are displayed for testing and reference purposes.You should always use the latest version of an add-on.
Latest version
Version 1.0.12
Released Jun 11, 2026 - 39.32 KBWorks with firefox 109.0a1 and laterSecurity Fixes:
Upgraded the Firelink app connection protocol to use HMAC-SHA256 signatures, preventing unauthenticated access to the local extension server.
The extension now correctly signs the payload and a timestamp using the pairing token instead of passing it as a simple HTTP header.
Fixes:
Prevented the extension from falling back to deep linking if the pairing token hasn't been set, fully closing a token bypass vulnerability.
Added a silent flag to the payload when capturing background downloads to explicitly differentiate auto-captures from manual context-menu clicks, restoring the intended "Add Downloads" bypass behavior.
**Updated the connection status check in the popup to correctly sign the /ping request, resolving an issue where it incorrectly displayed "App is closed".Source code released under MIT License
Older versions
Version 1.0.11
Released Jun 9, 2026 - 38.95 KBWorks with firefox 109.0a1 and later**Fixes:
- Fix Manifest V3 service worker/event page state race condition to ensure user settings (like disabling global capture) are strictly respected upon wakeup.
- Pause browser downloads while pinging the Firelink app to reliably prevent duplicate files from being downloaded.
- Remove inline onerror attribute in the popup to ensure 100% compliance with Firefox's strict Manifest V3 Content Security Policy (CSP).Source code released under MIT License
Version 1.0.10
Released Jun 9, 2026 - 38.71 KBWorks with firefox 109.0a1 and laterImprovements- Polish the pairing-token popup UI by moving inline styles into the extension stylesheet and masking the token input by default.
- Document that Firelink app updates now use GitHub Releases while the browser extension remains a separate add-on release.
Changes- Remove stale references to the old static
firelink-extension-v1token from the background script.
Source code released under MIT License
Version 1.0.9
Released Jun 9, 2026 - 38.76 KBWorks with firefox 109.0a1 and laterImprovements
**Update connection check to correctly handle empty pairing tokens by displaying a "Setup Required" state.
Fixes
**Fix notification spam by suppressing the "Firelink Setup Required" alert on automatic background downloads when the token is missing.Source code released under MIT License
Version 1.0.8
Released Jun 8, 2026 - 37.6 KBWorks with firefox 109.0a1 and laterImprovements- Preserved the custom protocol fallback for manual "Download with Firelink" actions, ensuring resilience when the local Firelink API is unavailable.
Changes- Updated release note generation to use the changelog entry for GitHub release page descriptions, ensuring consistency across the source tree and published notes.
Fixes- Prevented global download capture from canceling or erasing the browser download unless the native Firelink app explicitly confirms the local API handoff.
Source code released under MIT License
Version 1.0.7
Released Jun 8, 2026 - 37.62 KBWorks with firefox 109.0a1 and laterVersion 1.0.7 introduces several reliability and UI improvements:- Redesigned extension icons for a more modern look and better high-resolution scaling.
- Optimized connection latency and silenced unnecessary interruptions from the native app.
- Improved link interception by using hidden iframes, completely eliminating blank tabs when capturing downloads.
- Added multiple connection fallbacks and port probing to ensure reliable communication with the Firelink native app.
- Enabled "Capture Downloads" by default to provide a smoother onboarding experience.
- Aligned naming and terminology to "Firelink Companion" throughout the extension.
- Various under-the-hood UI improvements, stability upgrades, and backward compatibility measures.
Source code released under MIT License
Version 1.0.4
Released Jun 4, 2026 - 37.05 KBWorks with firefox 109.0a1 and laterFixes: Hardened the local Firelink bridge to ensure more secure and reliable communication between the extension and the local download manager client.Source code released under MIT License