Chiff Firefox

Download Chiff

Download Chiff (current and past versions) for Firefox
Latest Version: 3.8.1 Updated: 9 months ago Removed

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Chiff is available for download. Be careful when installing it.
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Available versions

You can find the current and older versions of Chiff here. You can download the archived versions or inspect their source codes.

As a free user, you can download up to 3 latest versions.
Upgrade to download older versions
VersionDownloadSizeDownload countTimestamp
3.8.1XPI · ZIP · Source code1.69MB02025-10-12
3.8.0XPI · ZIP · Source code1.69MB02025-09-14
3.7.2XPI · ZIP · Source code1.69MB02025-05-13
3.7.1Paid users only1.69MB02025-04-25
3.5.1Paid users only1.88MB02023-12-15
3.5.0Paid users only1.88MB02023-12-08
3.4.0Paid users only1.78MB02023-07-28
3.3.1Paid users only1.78MB02023-06-25
3.2.2Paid users only1.95MB02023-05-24
3.2.1Paid users only1.91MB02023-04-15
3.2.0Paid users only1.85MB02023-04-14
3.1.0Paid users only1.58MB02023-02-05
3.0.9Paid users only1.58MB02022-10-27
3.0.7Paid users only1.35MB02022-09-26
3.0.6Paid users only1.35MB02022-09-12
3.0.4Paid users only1.35MB02022-09-09
3.0.2Paid users only1.34MB02022-07-31
3.8.1 1.69MB
2025-10-12 · 0 downloads
3.8.0 1.69MB
2025-09-14 · 0 downloads
3.7.2 1.69MB
2025-05-13 · 0 downloads
3.7.1 1.69MB
2025-04-25 · 0 downloads
3.5.1 1.88MB
2023-12-15 · 0 downloads
3.5.0 1.88MB
2023-12-08 · 0 downloads
3.4.0 1.78MB
2023-07-28 · 0 downloads
3.3.1 1.78MB
2023-06-25 · 0 downloads
3.2.2 1.95MB
2023-05-24 · 0 downloads
3.2.1 1.91MB
2023-04-15 · 0 downloads
3.2.0 1.85MB
2023-04-14 · 0 downloads
3.1.0 1.58MB
2023-02-05 · 0 downloads
3.0.9 1.58MB
2022-10-27 · 0 downloads
3.0.7 1.35MB
2022-09-26 · 0 downloads
3.0.6 1.35MB
2022-09-12 · 0 downloads
3.0.4 1.35MB
2022-09-09 · 0 downloads
3.0.2 1.34MB
2022-07-31 · 0 downloads

Install XPI file

An XPI file, short for "XPInstall," is a compressed file format used primarily by Mozilla applications, like Firefox and Thunderbird, to distribute and install add-ons or extensions. These files are similar in function to CRX files for Chrome but cater to the Mozilla ecosystem.
  • Simply drag-and-drop the XPI into Firefox to install the add-on.

Install ZIP file

  • Download the Chiff ZIP file.
  • In Firefox browser, go to about:addons to open Add-ons Manager
  • Click on ⚙, Install Add-on From File
  • Select the Chiff ZIP file from step 1. Chiff is now installed on your browser.

Best Chiff Alternatives

Here are some Firefox add-ons that are similar to Chiff: