{"id":858148,"authors":[{"id":13313889,"name":"Andrew Kogut","url":"https://addons.mozilla.org/en-US/firefox/user/13313889/","username":"andykogut","picture_url":null}],"average_daily_users":295,"categories":["web-development","other"],"contributions_url":"","created":"2017-09-27T15:35:20Z","current_version":{"id":6310835,"compatibility":{"firefox":{"min":"109.0a1","max":"*"}},"edit_url":"https://addons.mozilla.org/en-US/developers/addon/mobx-devtools/versions/6310835","file":{"id":4855051,"created":"2026-06-17T11:14:42Z","hash":"sha256:f471eaea189d535e65b243f8cc400f085137fc43ca5c565ea0bcc99d977bc834","is_mozilla_signed_extension":false,"size":737097,"status":"public","url":"https://addons.mozilla.org/firefox/downloads/file/4855051/mobx_devtools-0.9.33.xpi","permissions":["contextMenus","storage","scripting","devtools","<all_urls>"],"optional_permissions":[],"host_permissions":["<all_urls>"],"data_collection_permissions":[],"optional_data_collection_permissions":[]},"is_strict_compatibility_enabled":false,"license":{"id":22,"is_custom":false,"name":{"en-US":"MIT License"},"slug":"MIT","url":"https://spdx.org/licenses/MIT.html"},"release_notes":{"en-US":"<ul><li>Add support to mobx v6 in mst devtools by @moharamfatema in <a href=\"https://prod.outgoing.prod.webservices.mozgcp.net/v1/9dfbb8754303d2ddbb31e84bbb2b93499825e7779b74937fb8ee15827ddcaa2f/https%3A//github.com/mobxjs/mobx-devtools/pull/156\" rel=\"nofollow\">https://github.com/mobxjs/mobx-devtools/pull/156</a></li><li>fix: Migrate e2e tests from Selenium to Playwright and make extension work with Chrome 147 / MV3 by @andykog in <a href=\"https://prod.outgoing.prod.webservices.mozgcp.net/v1/fb204c9adc1a3ca1e8f9948776d1b817723709329b683f33f7147405808de9ac/https%3A//github.com/mobxjs/mobx-devtools/pull/159\" rel=\"nofollow\">https://github.com/mobxjs/mobx-devtools/pull/159</a></li><li>test: Run e2e in CI by @andykog in <a href=\"https://prod.outgoing.prod.webservices.mozgcp.net/v1/4041563906e1fcc0d0d924f1bf685a3518732c906d4a78eba682be0de4e5e27a/https%3A//github.com/mobxjs/mobx-devtools/pull/160\" rel=\"nofollow\">https://github.com/mobxjs/mobx-devtools/pull/160</a></li><li>docs: Improve README with accurate info and better structure by @andykog in <a href=\"https://prod.outgoing.prod.webservices.mozgcp.net/v1/43a78d1bc8f0171d17c3f54750d439c0b44cce7dbc09ebbdda27d8b64ac029c5/https%3A//github.com/mobxjs/mobx-devtools/pull/162\" rel=\"nofollow\">https://github.com/mobxjs/mobx-devtools/pull/162</a></li><li>test: Add e2e tests for Changes tab and MST tab by @andykog in <a href=\"https://prod.outgoing.prod.webservices.mozgcp.net/v1/5f7a5cd8937696a3e98cf2d8babbe9e163f86070cd8ad4d888e5f79f6792078a/https%3A//github.com/mobxjs/mobx-devtools/pull/161\" rel=\"nofollow\">https://github.com/mobxjs/mobx-devtools/pull/161</a></li><li>test: Add e2e test for Chrome DevTools panel &amp; add data-hooks by @andykog in <a href=\"https://prod.outgoing.prod.webservices.mozgcp.net/v1/a1b69646bc8026c5a54dc55369d83dc7918efd0b046710bb1b38b5f98a2135b0/https%3A//github.com/mobxjs/mobx-devtools/pull/163\" rel=\"nofollow\">https://github.com/mobxjs/mobx-devtools/pull/163</a></li><li>fix: Prevent crash when Popover repositions after unmount by @andykog in <a href=\"https://prod.outgoing.prod.webservices.mozgcp.net/v1/3a491d586c9d8f021eaccb910c3adaddd2a0539901cb25dc4aeb9baf8c2a199d/https%3A//github.com/mobxjs/mobx-devtools/pull/164\" rel=\"nofollow\">https://github.com/mobxjs/mobx-devtools/pull/164</a></li><li>test: Add Firefox e2e sanity test by @andykog in <a href=\"https://prod.outgoing.prod.webservices.mozgcp.net/v1/d50ec7ea6a37e3b885a65965a7a46def96149c3b160f600867c48f367a9f2c4f/https%3A//github.com/mobxjs/mobx-devtools/pull/165\" rel=\"nofollow\">https://github.com/mobxjs/mobx-devtools/pull/165</a></li><li>chore: Add engines field to enforce Node.js &gt;=20 requirement by @andykog in <a href=\"https://prod.outgoing.prod.webservices.mozgcp.net/v1/27f16aec5c953bf14cb5bcf40c91260963f6abb5847c47c7d7f22521d33d607b/https%3A//github.com/mobxjs/mobx-devtools/pull/168\" rel=\"nofollow\">https://github.com/mobxjs/mobx-devtools/pull/168</a></li><li>chore: Clean up unused variables by @andykog in <a href=\"https://prod.outgoing.prod.webservices.mozgcp.net/v1/e91fba0f322e1c3ad333cc86d4b817377ccd581bcb322ae2ead187e299cd724b/https%3A//github.com/mobxjs/mobx-devtools/pull/169\" rel=\"nofollow\">https://github.com/mobxjs/mobx-devtools/pull/169</a></li><li>chore: Remove unused TypeScript 2.5 and ts-loader by @andykog in <a href=\"https://prod.outgoing.prod.webservices.mozgcp.net/v1/d0085d849f2633c145800eb3d6cd4d03324cc1d2041dfa058abebecab1dcbb49/https%3A//github.com/mobxjs/mobx-devtools/pull/172\" rel=\"nofollow\">https://github.com/mobxjs/mobx-devtools/pull/172</a></li><li>chore: Remove unused selenium-webdriver and chromedriver dependencies by @andykog in <a href=\"https://prod.outgoing.prod.webservices.mozgcp.net/v1/b479a9d6f1030d03d24f61580f69e93d39c4602aec64a351257ea11541223fd1/https%3A//github.com/mobxjs/mobx-devtools/pull/171\" rel=\"nofollow\">https://github.com/mobxjs/mobx-devtools/pull/171</a></li><li>chore: Replace Lerna 2.x with npm workspaces by @andykog in <a href=\"https://prod.outgoing.prod.webservices.mozgcp.net/v1/fc0d261d959af79d806aac71512be126bd0e3291847c9670e568447292da35c9/https%3A//github.com/mobxjs/mobx-devtools/pull/170\" rel=\"nofollow\">https://github.com/mobxjs/mobx-devtools/pull/170</a></li><li>chore: Upgrade React 15 to React 18 by @andykog in <a href=\"https://prod.outgoing.prod.webservices.mozgcp.net/v1/3d2fe9d6c2b434d2f59345d71491e2d0ddfe4818dd3ab3a8f80ce320709912f9/https%3A//github.com/mobxjs/mobx-devtools/pull/173\" rel=\"nofollow\">https://github.com/mobxjs/mobx-devtools/pull/173</a></li></ul>"},"reviewed":"2026-06-17T11:16:26Z","version":"0.9.33"},"default_locale":"en-US","description":null,"developer_comments":null,"edit_url":"https://addons.mozilla.org/en-US/developers/addon/mobx-devtools/edit","guid":"@mobx","has_eula":false,"has_privacy_policy":false,"homepage":{"url":{"en-US":"https://github.com/andykog/mobx-devtools"},"outgoing":{"en-US":"https://prod.outgoing.prod.webservices.mozgcp.net/v1/f9431a26476d88fc65fb111e7ff4749689f47345cb071654d9d259ff49257c68/https%3A//github.com/andykog/mobx-devtools"}},"icon_url":"https://addons.mozilla.org/user-media/addon_icons/858/858148-64.png?modified=1530377802","icons":{"32":"https://addons.mozilla.org/user-media/addon_icons/858/858148-32.png?modified=1530377802","64":"https://addons.mozilla.org/user-media/addon_icons/858/858148-64.png?modified=1530377802","128":"https://addons.mozilla.org/user-media/addon_icons/858/858148-128.png?modified=1530377802"},"is_disabled":false,"is_experimental":false,"is_noindexed":false,"last_updated":"2026-06-17T11:16:26Z","name":{"en-US":"MobX Developer Tools"},"previews":[{"id":189971,"caption":null,"image_size":[700,438],"image_url":"https://addons.mozilla.org/user-media/previews/full/189/189971.png?modified=1622132817","position":0,"thumbnail_size":[533,334],"thumbnail_url":"https://addons.mozilla.org/user-media/previews/thumbs/189/189971.jpg?modified=1622132817"}],"promoted":[],"ratings":{"average":5.0,"bayesian_average":3.7108718565827052,"count":4,"text_count":0},"ratings_url":"https://addons.mozilla.org/en-US/firefox/addon/mobx-devtools/reviews/","requires_payment":false,"review_url":"https://addons.mozilla.org/en-US/reviewers/review/858148","slug":"mobx-devtools","status":"public","summary":{"en-US":"Dev-tools for MobX and React.\nUse this extension to debug pages containing MobX 3.1.15 or higher (https://mobx.js.org/)\nFor more information, please refer to https://github.com/andykog/mobx-devtools/blob/master/README.md"},"support_email":null,"support_url":{"url":{"en-US":"https://github.com/andykog/mobx-devtools/issues"},"outgoing":{"en-US":"https://prod.outgoing.prod.webservices.mozgcp.net/v1/73e861f339f19b5314bff0d64cc0f310c28f8e9958eaf4dedd58479bdd0b6a2e/https%3A//github.com/andykog/mobx-devtools/issues"}},"tags":[],"type":"extension","url":"https://addons.mozilla.org/en-US/firefox/addon/mobx-devtools/","versions_url":"https://addons.mozilla.org/en-US/firefox/addon/mobx-devtools/versions/","weekly_downloads":2}