Ecosia — The search engine that plants trees 🌱 version history - 15 versions
Ecosia — The search engine that plants trees 🌱 by Ecosia Dev Team
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 6.0.0
Released 24 Jun 2025 - 42.38 kBWorks with firefox 109.0 and laterSource code released under Mozilla Public Licence 2.0
Download Firefox and get the extensionYou'll need Firefox to use this extensionOlder versions
Version 5.2.7
Released 2 Jun 2025 - 42.57 kBWorks with firefox 65.0 and laterSource code released under Mozilla Public Licence 2.0
Version 5.2.0
Released 17 Mar 2025 - 42.58 kBWorks with firefox 65.0 and laterSource code released under Mozilla Public Licence 2.0
Version 5.1.1
Released 3 Feb 2025 - 42.59 kBWorks with firefox 65.0 and laterSource code released under Mozilla Public Licence 2.0
Version 5.0.2
Released 15 Nov 2024 - 42.54 kBWorks with firefox 65.0 and laterSource code released under Mozilla Public Licence 2.0
Version 5.0.0
Released 29 Oct 2024 - 42.58 kBWorks with firefox 65.0 and laterSource code released under Mozilla Public Licence 2.0
Version 4.1.4
Released 7 Oct 2024 - 46.55 kBWorks with firefox 65.0 and laterSource code released under Mozilla Public Licence 2.0
Version 4.1.3
Released 23 Jul 2024 - 45.68 kBWorks with firefox 65.0 and laterSource code released under Mozilla Public Licence 2.0
Version 4.1.2
Released 3 Jun 2024 - 45.66 kBWorks with firefox 65.0 and laterSource code released under Mozilla Public Licence 2.0
Version 4.1.0
Released 9 Jun 2022 - 56.78 kBWorks with firefox 57.0 and later, android 57.0 to 68.*Source code released under Mozilla Public Licence 2.0
Version 4.0.5
Released 26 Apr 2022 - 49.06 kBWorks with firefox 57.0 and later, android 57.0 to 68.*Source code released under Mozilla Public Licence 2.0
Version 4.0.4
Released 22 May 2018 - 83.06 kBWorks with firefox 57.0 and later, android 57.0 to 68.*Source code released under Mozilla Public Licence 2.0
Version 4.0.3
Released 12 Mar 2018 - 168.18 kBWorks with firefox 57.0 and later, android 57.0 to 68.*Source code released under Mozilla Public Licence 2.0
Version 4.0.2
Released 3 Jan 2018 - 168.57 kBWorks with firefox 57.0 and later, android 57.0 to 68.** Added a notification screen to page users who have lost Ecosia as their default search engine with the release of Firefox v57.0.1
* Fixed an issue where the search engine icon was not properly loaded
* Fixed an issue where the uninstall page was not opened on uninstall
* Performance and stability improvementsSource code released under Mozilla Public Licence 2.0
Version 4.0.0
Released 6 Nov 2017 - 170.49 kBWorks with firefox 57.0 and later, android 57.0 to 68.*Source code released under Mozilla Public Licence 2.0