| Version | Change log |
| Adblock Plus for Firefox 4.35.0 Feb 19, 2026 |
Added ability to close tabs via data-extension-action="close-tab" attribute. Restructured UserProfile API schema to product-specific format. Trial information now in subscription object, preferences in preferences object. API methods simplified to return product-specific data. |
| Adblock Plus for Firefox 4.32.6 Feb 4, 2026 | This release contains only minor updates and under-the-hood changes. |
| Adblock Plus for Firefox 4.32.4 Jan 27, 2026 |
In Firefox, fixed a bug where regex filters that don't use the match-case option were lowercased, which broke capital letter metacharacters. This bug sadly still affects Chromium-based MV3 browsers. Fixed $genericblock exception filters incorrectly allowing $addheader rules in MV2 and not being logged in MV2/MV3 |
| Adblock Plus for Firefox 4.32.2.1 Dec 17, 2025 | This release contains only rules updates for Manifest v3 extensions. |
| Adblock Plus for Firefox 4.32.1 Dec 8, 2025 | This release contains bugfixes and under-the-hood changes. |
| Adblock Plus for Firefox 4.31.1 Nov 24, 2025 | Updated snippets to 2.4.3 |
| Adblock Plus for Firefox 4.31.0 Nov 17, 2025 | This release contains bugfixes and under-the-hood changes. |
| Adblock Plus for Firefox 4.30.1 Nov 10, 2025 | This release contains bugfixes and under-the-hood changes. |
| Adblock Plus for Firefox 4.29.1 Oct 28, 2025 | This release contains bugfixes and under-the-hood changes. |
| Adblock Plus for Firefox 4.29.0 Oct 21, 2025 | This release contains a change to request the management permission when downloading debug data. |
