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 4.10.4
Released Aug 18, 2024 - 151.66 KBWorks with firefox 109.0a1 and later, android 120.0 and laterSource code released under GNU General Public License v3.0
Download FirefoxYou'll need Firefox to use this extensionOlder versions
Version 4.10.3
Released Aug 18, 2024 - 151.59 KBWorks with firefox 109.0a1 and later, android 120.0 and laterSource code released under GNU General Public License v3.0
Version 4.10.2
Released Aug 18, 2024 - 151.6 KBWorks with firefox 109.0a1 and later, android 120.0 and laterSource code released under GNU General Public License v3.0
Version 4.10.1
Released Aug 18, 2024 - 151.6 KBWorks with firefox 109.0a1 and later, android 120.0 and laterSource code released under GNU General Public License v3.0
Version 4.10
Released Aug 18, 2024 - 151.58 KBWorks with firefox 109.0a1 and later, android 120.0 and laterSource code released under GNU General Public License v3.0
Version 4.9
Released Aug 5, 2024 - 151.4 KBWorks with firefox 109.0a1 and later, android 120.0 and laterSource code released under GNU General Public License v3.0
Version 4.8
Released Sep 18, 2023 - 151.2 KBWorks with firefox 48.0 and laterupdate lib
reverted some changesSource code released under GNU General Public License v3.0
Version 4.7.3
Released Sep 7, 2023 - 150.85 KBWorks with firefox 48.0 and laterSource code released under GNU General Public License v3.0
Version 4.7.2
Released Aug 31, 2023 - 150.89 KBWorks with firefox 48.0 and laterSource code released under GNU General Public License v3.0
Version 4.7.1
Released Aug 24, 2023 - 150.83 KBWorks with firefox 48.0 and laterSource code released under GNU General Public License v3.0
Version 4.7
Released Aug 24, 2023 - 150.81 KBWorks with firefox 48.0 and laterDomain takeover!
Now you can check if the domains you visit exist, all domains will be checked, even those loaded in the background!
The checking is done at the DNS level, so if you block domains at the DNS level it will give you false positives.Source code released under GNU General Public License v3.0
Version 4.6.9
Released Jul 28, 2023 - 150.34 KBWorks with firefox 48.0 and laterSource code released under GNU General Public License v3.0
Version 4.6.8
Released Feb 3, 2022 - 150.28 KBWorks with firefox 48.0 and laterSource code released under GNU General Public License v3.0
Version 4.6.6
Released Oct 3, 2021 - 150.19 KBWorks with firefox 48.0 and laterSource code released under GNU General Public License v3.0
Version 4.6.4
Released Sep 10, 2021 - 150.34 KBWorks with firefox 48.0 and laterSource code released under GNU General Public License v3.0
Version 4.6.3
Released Aug 2, 2021 - 150.32 KBWorks with firefox 48.0 and laterSource code released under GNU General Public License v3.0
Version 4.6.2
Released Aug 2, 2021 - 150.31 KBWorks with firefox 48.0 and laterSource code released under GNU General Public License v3.0
Version 4.6.1
Released Aug 2, 2021 - 150.32 KBWorks with firefox 48.0 and laterSource code released under GNU General Public License v3.0
Version 4.6
Released Aug 2, 2021 - 150.3 KBWorks with firefox 48.0 and laterSource code released under GNU General Public License v3.0
Version 4.5
Released Jun 18, 2021 - 149.71 KBWorks with firefox 48.0 and laterSource code released under GNU General Public License v3.0
Version 4.4
Released Apr 7, 2021 - 149.28 KBWorks with firefox 48.0 and laterSource code released under GNU General Public License v3.0
Version 4.3.1
Released Mar 25, 2021 - 148.7 KBWorks with firefox 48.0 and laterSource code released under GNU General Public License v3.0
Version 4.2.5
Released Mar 20, 2021 - 147.74 KBWorks with firefox 48.0 and laterSource code released under GNU General Public License v3.0
Version 4.2.4
Released Mar 16, 2021 - 147.74 KBWorks with firefox 48.0 and laterSource code released under GNU General Public License v3.0
Version 4.2.3
Released Mar 13, 2021 - 147.71 KBWorks with firefox 48.0 and laterSource code released under GNU General Public License v3.0