Dictionary Look Up Firefox

Download Dictionary Look Up

Download Dictionary Look Up (current and past versions) for Firefox
Latest Version: 2.15.0 Updated: a year ago

Ready to install?

Dictionary Look Up is available to install from Firefox Add-ons Store and for download from this page.
View source code
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Available versions

You can find the current and older versions of Dictionary Look Up 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
2.15.0XPI · ZIP · Source code53.13KB02025-08-08
2.14.0XPI · ZIP · Source code53.07KB02024-08-13
2.13.0XPI · ZIP · Source code52.90KB02024-08-10
2.12.1Paid users only52.93KB02024-08-09
2.11.0Paid users only52.38KB02024-02-11
2.8.1Paid users only52.32KB02023-08-11
2.7.0Paid users only52.21KB02023-06-09
2.15.0 53.13KB
2025-08-08 · 0 downloads
XPI ZIP Source code
2.14.0 53.07KB
2024-08-13 · 0 downloads
XPI ZIP Source code
2.13.0 52.90KB
2024-08-10 · 0 downloads
XPI ZIP Source code
2.12.1 52.93KB
2024-08-09 · 0 downloads
Paid users only
2.11.0 52.38KB
2024-02-11 · 0 downloads
Paid users only
2.8.1 52.32KB
2023-08-11 · 0 downloads
Paid users only
2.7.0 52.21KB
2023-06-09 · 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 Dictionary Look Up ZIP file.
  • In Firefox browser, go to about:addons to open Add-ons Manager
  • Click on ⚙, Install Add-on From File
  • Select the Dictionary Look Up ZIP file from step 1. Dictionary Look Up is now installed on your browser.

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