Dictionary Plus Firefox

Download Dictionary Plus

Download Dictionary Plus (current and past versions) for Firefox
Latest Version: 5.9.1 Updated: 2 years ago

Ready to install?

Dictionary Plus is available to install from Firefox Add-ons Store and for download from this page.
View source code
438
Daily users
4.5
24 ratings
0
Total downloads

Available versions

You can find the current and older versions of Dictionary Plus 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
5.9.1XPI · ZIP · Source code54.00KB02024-10-31
5.9XPI · ZIP · Source code54.00KB02024-10-31
5.8XPI · ZIP · Source code51.56KB02024-06-07
5.7Paid users only51.25KB02023-03-25
5.6Paid users only51.19KB02023-02-11
5.5Paid users only51.00KB02022-03-19
5.9.1 54.00KB
2024-10-31 · 0 downloads
5.9 54.00KB
2024-10-31 · 0 downloads
5.8 51.56KB
2024-06-07 · 0 downloads
5.7 51.25KB
2023-03-25 · 0 downloads
5.6 51.19KB
2023-02-11 · 0 downloads
5.5 51.00KB
2022-03-19 · 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

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

Best Dictionary Plus Alternatives

Here are some Firefox add-ons that are similar to Dictionary Plus: