ECHTSTERN Firefox

Download ECHTSTERN

Download ECHTSTERN (current and past versions) for Firefox
Latest Version: 1.4.1 Updated: 2 months ago

Ready to install?

ECHTSTERN is available to install from Firefox Add-ons Store and for download from this page.
View source code
347
Daily users
5.0
2 ratings
0
Total downloads

Available versions

You can find the current and older versions of ECHTSTERN 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
1.4.1XPI · ZIP · Source code166.51KB02026-07-01
1.4.0XPI · ZIP · Source code166.45KB02026-06-30
1.3.0XPI · ZIP · Source code164.58KB02026-06-18
1.2.6Paid users only161.17KB02026-06-16
1.2.5Paid users only160.69KB02026-06-04
1.2.3Paid users only160.34KB02026-06-04
1.4.1 166.51KB
2026-07-01 · 0 downloads
1.4.0 166.45KB
2026-06-30 · 0 downloads
1.3.0 164.58KB
2026-06-18 · 0 downloads
1.2.6 161.17KB
2026-06-16 · 0 downloads
1.2.5 160.69KB
2026-06-04 · 0 downloads
1.2.3 160.34KB
2026-06-04 · 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 ECHTSTERN ZIP file.
  • In Firefox browser, go to about:addons to open Add-ons Manager
  • Click on ⚙, Install Add-on From File
  • Select the ECHTSTERN ZIP file from step 1. ECHTSTERN is now installed on your browser.

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