Tailfeather Firefox

Download Tailfeather

Download Tailfeather (current and past versions) for Firefox
Latest Version: 1.6.2 Updated: 3 days ago

Ready to install?

Tailfeather is available to install from Firefox Add-ons Store and for download from this page.
View source code
71
Daily users
5.0
2 ratings
0
Total downloads

Available versions

You can find the current and older versions of Tailfeather 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
1.6.2XPI · ZIP · Source code4.10MB02026-06-16
1.6.0XPI · ZIP · Source code4.10MB02026-06-12
1.5.1XPI · ZIP · Source code4.12MB02026-06-07
1.5.0Paid users only4.11MB02026-05-16
1.4.2Paid users only4.14MB02026-05-06
1.4.1Paid users only4.14MB02026-05-03
1.4.0Paid users only4.14MB02026-05-02
1.3.2Paid users only4.13MB02026-04-29
1.3.1Paid users only4.13MB02026-04-25
1.3.0Paid users only4.13MB02026-04-23
1.2.0Paid users only4.09MB02026-04-15
1.1.0Paid users only4.08MB02026-04-12
1.6.2 4.10MB
2026-06-16 · 0 downloads
XPI ZIP Source code
1.6.0 4.10MB
2026-06-12 · 0 downloads
XPI ZIP Source code
1.5.1 4.12MB
2026-06-07 · 0 downloads
XPI ZIP Source code
1.5.0 4.11MB
2026-05-16 · 0 downloads
Paid users only
1.4.2 4.14MB
2026-05-06 · 0 downloads
Paid users only
1.4.1 4.14MB
2026-05-03 · 0 downloads
Paid users only
1.4.0 4.14MB
2026-05-02 · 0 downloads
Paid users only
1.3.2 4.13MB
2026-04-29 · 0 downloads
Paid users only
1.3.1 4.13MB
2026-04-25 · 0 downloads
Paid users only
1.3.0 4.13MB
2026-04-23 · 0 downloads
Paid users only
1.2.0 4.09MB
2026-04-15 · 0 downloads
Paid users only
1.1.0 4.08MB
2026-04-12 · 0 downloads
Paid users only

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

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