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 Jun 24, 2025 - 42.38 KBWorks with firefox 109.0 and laterSource code released under Mozilla Public License 2.0
Older versions
Version 5.2.7
Released Jun 2, 2025 - 42.57 KBWorks with firefox 65.0 and laterSource code released under Mozilla Public License 2.0
Version 5.2.0
Released Mar 17, 2025 - 42.58 KBWorks with firefox 65.0 and laterSource code released under Mozilla Public License 2.0
Version 5.1.1
Released Feb 3, 2025 - 42.59 KBWorks with firefox 65.0 and laterSource code released under Mozilla Public License 2.0
Version 5.0.2
Released Nov 15, 2024 - 42.54 KBWorks with firefox 65.0 and laterSource code released under Mozilla Public License 2.0
Version 5.0.0
Released Oct 29, 2024 - 42.58 KBWorks with firefox 65.0 and laterSource code released under Mozilla Public License 2.0
Version 4.1.4
Released Oct 7, 2024 - 46.55 KBWorks with firefox 65.0 and laterSource code released under Mozilla Public License 2.0
Version 4.1.3
Released Jul 23, 2024 - 45.68 KBWorks with firefox 65.0 and laterSource code released under Mozilla Public License 2.0
Version 4.1.2
Released Jun 3, 2024 - 45.66 KBWorks with firefox 65.0 and laterSource code released under Mozilla Public License 2.0
Version 4.1.0
Released Jun 9, 2022 - 56.78 KBWorks with firefox 57.0 and later, android 57.0 to 68.*Source code released under Mozilla Public License 2.0
Version 4.0.5
Released Apr 26, 2022 - 49.06 KBWorks with firefox 57.0 and later, android 57.0 to 68.*Source code released under Mozilla Public License 2.0
Version 4.0.4
Released May 22, 2018 - 83.06 KBWorks with firefox 57.0 and later, android 57.0 to 68.*Source code released under Mozilla Public License 2.0
Version 4.0.3
Released Mar 12, 2018 - 168.18 KBWorks with firefox 57.0 and later, android 57.0 to 68.*Source code released under Mozilla Public License 2.0
Version 4.0.2
Released Jan 3, 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 License 2.0
Version 4.0.0
Released Nov 6, 2017 - 170.49 KBWorks with firefox 57.0 and later, android 57.0 to 68.*Source code released under Mozilla Public License 2.0