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JavaScript Permission Matrix version history - 21 versions

JavaScript Permission Matrix by Anon

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JavaScript Permission Matrix version history - 21 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 1.8.3.6

    Released Feb 28, 2026 - 70.5 KB
    Works with firefox 59.0 and later
    • Put new CookieStorage API under "cookies" permissions (Firefox 140+)
      ~ Affected page scripts will no more be able to detect presence of objects related to disabled permissions. Example: if 'webaudio' permission is forbidden, window.AudioNode property will no more exist for them. Object.hasOwnProperty and other methods also won't "see" it.

    Source code released under GNU General Public License v3.0 only

    Download Firefox and get the extension
    Download file
  • Older versions

    Version 1.8.3.5

    Released Dec 15, 2024 - 68.27 KB
    Works with firefox 59.0 and later
    ~ Put Element.replaceChildren under modify-dom permission

    Source code released under GNU General Public License v3.0 only

    Download file
  • Version 1.8.3.4

    Released Jun 12, 2024 - 68.24 KB
    Works with firefox 59.0 and later
    + Improved injection method
    ~ Fixed: no more 'Quirks mode' warnings caused by this addon.
    ~ Fixed: spoofed 'navigator.plugins' object has correct type (PluginArray).

    Source code released under GNU General Public License v3.0 only

    Download file
  • Version 1.8.3.2

    Released May 24, 2024 - 67.08 KB
    Works with firefox 59.0 and later
    ~ Hotfix for event listeners with handleEvent
    + Put blob: and data: scripts under control

    Source code released under GNU General Public License v3.0 only

    Download file
  • Version 1.8.3.1

    Released May 20, 2024 - 66.29 KB
    Works with firefox 59.0 and later
    ~ Hotfix: no more breakage of sites with CSP nonce rules

    Source code released under GNU General Public License v3.0 only

    Download file
  • Version 1.8.3

    Released May 17, 2024 - 65.66 KB
    Works with firefox 59.0 and later
    + Put SVG scripts under control
    + Improved script injection.
    + New permissions.
    ~ Some fixes

    Source code released under GNU General Public License v3.0 only

    Download file
  • Version 1.8.2

    Released Nov 12, 2022 - 54.76 KB
    Works with firefox 59.0 and later, android 59.0 to 68.*

    Source code released under GNU General Public License v3.0 only

    Download file
  • Version 1.8.1

    Released Aug 8, 2022 - 54.54 KB
    Works with firefox 59.0 and later, android 59.0 to 68.*
    ~ fixed an issue with window.postMessage function.

    Source code released under GNU General Public License v3.0 only

    Download file
  • Version 1.8.0

    Released Aug 8, 2022 - 54.55 KB
    Works with firefox 59.0 and later, android 59.0 to 68.*
    ~ fixed a bug with arguments.callee value

    Source code released under GNU General Public License v3.0 only

    Download file
  • Version 1.7.9

    Released Nov 13, 2021 - 54.51 KB
    Works with firefox 59.0 and later, android 59.0 to 68.*
    + Ability to enable more harder control on code origin.
    If this feature enabled, the extension will perform more additional checks every time when any of listed features / Web API's is requested.
    Enabling this feature will affect performance, so use it wisely.

    Source code released under GNU General Public License v3.0 only

    Download file
  • Version 1.7.8

    Released Nov 10, 2021 - 54.03 KB
    Works with firefox 59.0 and later, android 59.0 to 68.*
    ~ small bugfix for requestAnimationFrame behavior

    Source code released under GNU General Public License v3.0 only

    Download file
  • Version 1.7.7

    Released Nov 7, 2021 - 54.05 KB
    Works with firefox 59.0 and later, android 59.0 to 68.*
    ~ small bugfix for loading module scripts

    Source code released under GNU General Public License v3.0 only

    Download file
  • Version 1.7.6

    Released Nov 7, 2021 - 54.05 KB
    Works with firefox 59.0 and later, android 59.0 to 68.*
    ~ Changed injection method. webRequestBlocking permission is no more need.
    ~ Minimum Firefox version is changed to 59.

    PLEASE NOTE: I cannot guarantee that injected script will be loaded before page scripts, because of the following:
    1) Script execution order is broken in Firefox https://bugzilla.mozilla.org/show_bug.cgi?id=1739587
    2) Inline script that injected by extension content script, may be easily blocked by CSP https://bugzilla.mozilla.org/show_bug.cgi?id=1446231

    Source code released under GNU General Public License v3.0 only

    Download file
  • Version 1.7.5

    Released Oct 30, 2021 - 41.2 KB
    Works with firefox 57.0 and later, android 57.0 to 68.*

    Source code released under GNU General Public License v3.0 only

    Download file
  • Version 1.7.3

    Released Oct 5, 2021 - 40.17 KB
    Works with firefox 57.0 and later, android 57.0 to 68.*

    Source code released under GNU General Public License v3.0 only

    Download file
  • Version 1.7.2

    Released Oct 10, 2020 - 40.08 KB
    Works with firefox 57.0 and later, android 57.0 to 68.*
    + UI improvement: added color indication.
    ~ fixed a bug with attribute names

    Source code released under GNU General Public License v3.0 only

    Download file
  • Version 1.7.1

    Released Oct 9, 2020 - 39.58 KB
    Works with firefox 57.0 and later, android 57.0 to 68.*

    Source code released under GNU General Public License v3.0 only

    Download file
  • Version 1.7

    Released Oct 3, 2020 - 38.59 KB
    Works with firefox 57.0 and later, android 57.0 to 68.*
    + Added currentScript detection for event handlers

    Source code released under GNU General Public License v3.0 only

    Download file
  • Version 1.6

    Released Sep 30, 2020 - 37.9 KB
    Works with firefox 57.0 and later, android 57.0 to 68.*
    ~ emergency fix for removeEventListener wrapper function
    ~ minor fix for popup window

    Source code released under GNU General Public License v3.0 only

    Download file
  • Version 1.5

    Released Sep 29, 2020 - 37.88 KB
    Works with firefox 57.0 and later, android 57.0 to 68.*
    ~ injected script will no more be blocked by CSP rules
    + added currentScript detection for promises and event listeners
    ~ code cleanup

    Source code released under GNU General Public License v3.0 only

    Download file
  • Version 1.4

    Released Jun 1, 2020 - 38.92 KB
    Works with firefox 57.0 and later, android 57.0 to 68.*
    + Added "Camera" and "Microphone" permissions.
    + Preset control. You can import/export your presets.

    Source code released under GNU General Public License v3.0 only

    Download file
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