uBlock Origin Version History

276 versions

Be careful with old versions!

These versions are displayed for reference and testing purposes. You should always use the latest version of an add-on.

Version 1.14.11rc0 1.8 MiB Works with Firefox for Android 52.0 - *, Firefox 52.0 and later

Release notes: https://github.com/gorhill/uBlock/releases/tag/1.14.11rc0

Commit history since 1.14.10: https://github.com/gorhill/uBlock/compare/1.14.10...1.14.11rc0

See Firefox WebExtensions documentation for up to date information regarding the uBO/webext.

Version 1.14.11b4 1.8 MiB Works with Firefox for Android 52.0 - *, Firefox 52.0 and later

Release notes: https://github.com/gorhill/uBlock/releases/tag/1.14.11b4

Commit history since 1.14.10: https://github.com/gorhill/uBlock/compare/1.14.10...1.14.11b4

See Firefox WebExtensions documentation for up to date information regarding the uBO/webext.

Version 1.14.11b3 1.8 MiB Works with Firefox for Android 52.0 - *, Firefox 52.0 and later

Release notes: https://github.com/gorhill/uBlock/releases/tag/1.14.11b3

Commit history since 1.14.10: https://github.com/gorhill/uBlock/compare/1.14.10...1.14.11b3

See Firefox WebExtensions documentation for up to date information regarding the uBO/webext.

Version 1.14.11b2 1.8 MiB Works with Firefox for Android 52.0 - *, Firefox 52.0 and later

Release notes: https://github.com/gorhill/uBlock/releases/tag/1.14.11b2

Commit history since 1.14.10: https://github.com/gorhill/uBlock/compare/1.14.10...1.14.11b2

See Firefox WebExtensions documentation for up to date information regarding the uBO/webext.

Version 1.14.11b1 1.8 MiB Works with Firefox for Android 52.0 - *, Firefox 52.0 and later

Release notes: https://github.com/gorhill/uBlock/releases/tag/1.14.11b1

Commit history since 1.14.10: https://github.com/gorhill/uBlock/compare/1.14.10...1.14.11b1

See Firefox WebExtensions documentation for up to date information regarding the uBO/webext.

Version 1.14.11b0 1.8 MiB Works with Firefox for Android 52.0 - *, Firefox 52.0 and later

Release notes: https://github.com/gorhill/uBlock/releases/tag/1.14.11b0
Commit history since 1.14.10: https://github.com/gorhill/uBlock/compare/1.14.10...1.14.11b0

See Firefox WebExtensions documentation for up to date information regarding the uBO/webext.

Version 1.14.9b1 1.8 MiB Works with Firefox for Android 52.0 - *, Firefox 52.0 and later

Release notes: https://github.com/gorhill/uBlock/releases/tag/1.14.9b1
Commit history since 1.14.8: https://github.com/gorhill/uBlock/compare/1.14.8...1.14.9b1

See Firefox WebExtensions documentation for up to date information regarding the uBO/webext.

Version 1.14.9b0 1.8 MiB Works with Firefox for Android 52.0 - *, Firefox 52.0 and later

Release notes: https://github.com/gorhill/uBlock/releases/tag/1.14.9b0
Commit history since 1.14.8: https://github.com/gorhill/uBlock/compare/1.14.8...1.14.9b0

See Firefox WebExtensions documentation for up to date information regarding the uBO/webext.

Version 1.14.7rc0 1.8 MiB Works with Firefox for Android 52.0 - *, Firefox 52.0 and later

Release notes: https://github.com/gorhill/uBlock/releases/tag/1.14.7rc0
Commit history since 1.14.6: https://github.com/gorhill/uBlock/compare/1.14.6...1.14.7rc0

See Firefox WebExtensions documentation for up to date information regarding the uBO/webext.

Version 1.14.5rc1 1.8 MiB Works with Firefox for Android 52.0 - *, Firefox 52.0 and later

Release notes: https://github.com/gorhill/uBlock/releases/tag/1.14.5rc1
Commit history since 1.14.4: https://github.com/gorhill/uBlock/compare/1.14.4...1.14.5rc1

See Firefox WebExtensions documentation for up to date information regarding the uBO/webext.

Version 1.14.5rc0 1.8 MiB Works with Firefox for Android 52.0 - *, Firefox 52.0 and later

Release notes: https://github.com/gorhill/uBlock/releases/tag/1.14.5rc0
Commit history since 1.14.4: https://github.com/gorhill/uBlock/compare/1.14.4...1.14.5rc0

See Firefox WebExtensions documentation for up to date information regarding the uBO/webext.

Version 1.14.3b1 1.8 MiB Works with Firefox for Android 54.0 - *, Firefox 54.0 and later

Pure webext version.

Use webext-hybrid version (1.13.10) to migrate settings from legacy to pure webext.

Release notes: https://github.com/gorhill/uBlock/releases/tag/1.14.3b1
Commit history since 1.14.0: https://github.com/gorhill/uBlock/compare/1.14.0...1.14.3b1

See Firefox WebExtensions documentation for up to date information regarding the uBO/webext.

Version 1.14.3b0 1.8 MiB Works with Firefox for Android 54.0 - *, Firefox 54.0 and later

Pure webext version.

Use webext-hybrid version (1.13.10) to migrate settings from legacy to pure webext.

Release notes: https://github.com/gorhill/uBlock/releases/tag/1.14.3b0
Commit history since 1.14.0: https://github.com/gorhill/uBlock/compare/1.14.0...1.14.3b0

See Firefox WebExtensions documentation for up to date information regarding the uBO/webext.

Version 1.13.11rc0 1.8 MiB Works with Firefox for Android 54.0 - *, Firefox 54.0 and later

Pure webext version.

Use webext-hybrid version (1.13.9b7) to migrate settings from legacy to pure webext.

Release notes: https://github.com/gorhill/uBlock/releases/tag/1.13.11rc0
Commit history since 1.13.10: https://github.com/gorhill/uBlock/compare/1.13.10...1.13.11rc0

See Firefox WebExtensions documentation for up to date information regarding the uBO/webext.

Version 1.13.9rc5 1.8 MiB Works with Firefox for Android 54.0 - *, Firefox 54.0 and later

Pure webext version.

Use webext-hybrid version (1.13.9b7) to migrate settings from legacy to pure webext.

Release notes: https://github.com/gorhill/uBlock/releases/tag/1.13.9rc5
Commit history since 1.13.8: https://github.com/gorhill/uBlock/compare/1.13.8...1.13.9rc5

See Firefox WebExtensions documentation for up to date information regarding the uBO/webext.

Version 1.13.9rc4 1.8 MiB Works with Firefox for Android 54.0 - *, Firefox 54.0 and later

Pure webext version.

Use webext-hybrid version (1.13.9b7) to migrate settings from legacy to pure webext.

Release notes: https://github.com/gorhill/uBlock/releases/tag/1.13.9rc4
Commit history since 1.13.8: https://github.com/gorhill/uBlock/compare/1.13.8...1.13.9rc4

See Firefox WebExtensions documentation for up to date information regarding the uBO/webext.

Version 1.13.9rc3 1.8 MiB Works with Firefox for Android 54.0 - *, Firefox 54.0 and later

Pure webext version.

Use webext-hybrid version (1.13.9b7) to migrate settings from legacy to pure webext.

Release notes: https://github.com/gorhill/uBlock/releases/tag/1.13.9rc3
Commit history since 1.13.8: https://github.com/gorhill/uBlock/compare/1.13.8...1.13.9rc3

See Firefox WebExtensions documentation for up to date information regarding the uBO/webext.

Version 1.13.9rc2 1.8 MiB Works with Firefox for Android 54.0 - *, Firefox 54.0 and later

Pure webext version.

Use webext-hybrid version (1.13.9b7) to migrate settings from legacy to pure webext.

Release notes: https://github.com/gorhill/uBlock/releases/tag/1.13.9rc2
Commit history since 1.13.8: https://github.com/gorhill/uBlock/compare/1.13.8...1.13.9rc2

See Firefox WebExtensions documentation for up to date information regarding the uBO/webext.

Version 1.13.9rc1 1.8 MiB Works with Firefox for Android 54.0 - *, Firefox 54.0 and later

Pure webext version.

Use webext-hybrid version (1.13.9b7) to migrate settings from legacy to pure webext.

Release notes: https://github.com/gorhill/uBlock/releases/tag/1.13.9rc0
Commit history since 1.13.8: https://github.com/gorhill/uBlock/compare/1.13.8...1.13.9rc0

See Firefox WebExtensions documentation for up to date information regarding the uBO/webext.

Version 1.13.9rc0 1.8 MiB Works with Firefox for Android 54.0 - *, Firefox 54.0 and later

Pure webext version.

Use webext-hybrid version (1.13.9b7) to migrate settings from legacy to pure webext.

Release notes: https://github.com/gorhill/uBlock/releases/tag/1.13.9rc0
Commit history since 1.13.8: https://github.com/gorhill/uBlock/compare/1.13.8...1.13.9rc0

See Firefox WebExtensions documentation for up to date information regarding the uBO/webext.

Version 1.13.9b8 1.8 MiB Works with Firefox for Android 54.0 - *, Firefox 54.0 and later

Pure webext version.

Use webext-hybrid version (1.13.9b7) to migrate settings from legacy to pure webext.

Release notes: https://github.com/gorhill/uBlock/releases/tag/1.13.9b8
Commit history since 1.13.8: https://github.com/gorhill/uBlock/compare/1.13.8...1.13.9b8

See Firefox WebExtensions documentation for up to date information regarding the uBO/webext.

Version 1.13.9b7 1.8 MiB Works with Firefox for Android 55.0a1 - 56.*, Firefox 54.0 - 56.*

Webext-hybrid version: use to migrate settings from legacy to pure webext.

Release notes: https://github.com/gorhill/uBlock/releases/tag/1.13.9b7
Commit history since 1.13.8: https://github.com/gorhill/uBlock/compare/1.13.8...1.13.9b7

See Firefox WebExtensions documentation for up to date information regarding the uBO/webext.

Version 1.13.9b6 1.8 MiB Works with Firefox for Android 56.0a1 - 56.*, Firefox 54.0 - 56.*

Webext-hybrid version: use to migrate settings from legacy to pure webext.

Release notes: https://github.com/gorhill/uBlock/releases/tag/1.13.9b6
Commit history since 1.13.8: https://github.com/gorhill/uBlock/compare/1.13.8...1.13.9b6

See Firefox WebExtensions documentation for up to date information regarding the uBO/webext.

Version 1.13.9b5 1.8 MiB Works with Firefox for Android 56.0a1 - 56.*, Firefox 54.0 - 56.*

Webext-hybrid version: use to migrate settings from legacy to pure webext.

Release notes: https://github.com/gorhill/uBlock/releases/tag/1.13.9b5
Commit history since 1.13.8: https://github.com/gorhill/uBlock/compare/1.13.8...1.13.9b5

See Firefox WebExtensions documentation for up to date information regarding the uBO/webext.

Version 1.13.9b4 1.8 MiB Works with Firefox for Android 56.0a1 - 56.*, Firefox 54.0 - 56.*

Webext-hybrid version: use to migrate settings from legacy to pure webext.

Release notes: https://github.com/gorhill/uBlock/releases/tag/1.13.9b4
Commit history since 1.13.8: https://github.com/gorhill/uBlock/compare/1.13.8...1.13.9b4

See Firefox WebExtensions documentation for up to date information regarding the uBO/webext.

Version 1.13.9b3 1.8 MiB Works with Firefox for Android 56.0a1 - 56.*, Firefox 54.0 - 56.*

Webext-hybrid version: use to migrate settings from legacy to pure webext.

Release notes: https://github.com/gorhill/uBlock/releases/tag/1.13.9b3
Commit history since 1.13.8: https://github.com/gorhill/uBlock/compare/1.13.8...1.13.9b3

See Firefox WebExtensions documentation for up to date information regarding the uBO/webext.

Version 1.13.9b2 1.8 MiB Works with Firefox for Android 56.0a1 - 56.*, Firefox 54.0 - 56.*

Webext-hybrid version: use to migrate settings from legacy to pure webext.

Release notes: https://github.com/gorhill/uBlock/releases/tag/1.13.9b2
Commit history since 1.13.8: https://github.com/gorhill/uBlock/compare/1.13.8...1.13.9b2

Version 1.13.9b1 1.8 MiB Works with Firefox for Android 54.0 - 56.*, Firefox 54.0 - 56.*

Webext-hybrid version: use to migrate settings from legacy to pure webext.

Release notes: https://github.com/gorhill/uBlock/releases/tag/1.13.9b1
Commit history since 1.13.8: https://github.com/gorhill/uBlock/compare/1.13.8...1.13.9b1

Version 1.13.9b0 1.8 MiB Works with Firefox for Android 54.0 - 56.*, Firefox 52.0a1 - 56.*

Version 1.13.7rc4 1.6 MiB Works with Firefox for Android 27.0 - 56.*, Firefox 24.0 - 56.*, SeaMonkey 2.24 - *, Thunderbird 31.0 - 45.*