HistoryBlock version history - 3 versions
HistoryBlock by Kain
HistoryBlock version history - 3 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 2.2
Released Sep 16, 2025 - 386 KBWorks with firefox 58.0 and later- Fixed a bug with the first non-hashed URL missing its first character and therefore never matching correctly
- Added the option to disable the HistoryBlock context menu
- Now ignores URL parameters (#anchor and ?foo)
- Fixed a bug with blocking localhost and IP addresses
Source code released under Mozilla Public License 2.0
Download Firefox and get the extensionYou’ll need Firefox to use this extensionOlder versions
Version 2.1resigned1
Released Apr 25, 2024 - 381.74 KBWorks with firefox 55.0 and later, android 55.0 to 68.*Source code released under Mozilla Public License 2.0
Version 2.0
Released Jun 29, 2017 - 378.63 KBWorks with firefox 55.0 and later, android 55.0 to 68.*HistoryBlock has been converted to WebExtension from the legacy XPCOM and completely rewritten using the new APIs. This should make feature releases more frequent moving forward.
Additionally, there are some new (and long-awaited) features to discuss:
1. New options page replaces the old clunky dialog.
2. Encryption method option - SHA1 (default and compliant with the previous version) and None (meaning plaintext blacklist items)
3. Matching method option - Domain (default and compliant with the previous version), Subdomain, and Full URL
4. Improved context menu (right-click) items - Block and UnblockSource code released under Mozilla Public License 2.0