SelectON — selection popup. Copy & search

Customizable popup with actions on text selection, just like in Opera browser

SelectON — selection popup. Copy & search is available to install from Firefox Browser Add-ons and for download from this page. It has 323 active users The latest version is 3.9.6, and it was published 2 days ago.

Install from Firefox Browser Add-ons
View source code
Total download count: 2 (Only count downloads from Firefox-Stats)

All available versions

You can find the current and older versions of SelectON — selection popup. Copy & search here. You can download the archived versions or inspect their source codes.

As a free user, you can only download the latest version.

Upgrade to download older versions
Version Download Size Download count Timestamp
3.9.6 XPI · ZIP · Source code 152.25K 0 2025-01-17
3.9.5 Paid users only 152.19K 0 2024-12-29
3.9.4 Paid users only 145.71K 0 2024-11-11
3.9.3 Paid users only 145.90K 0 2024-10-31
3.9.2 Paid users only 148.34K 0 2024-09-21
3.9.1 Paid users only 148.66K 0 2024-09-19
3.9.0 Paid users only 147.56K 0 2024-09-17
3.8.1 Paid users only 146.61K 0 2024-09-14
3.8.0 Paid users only 146.48K 0 2024-09-11
3.7.9 Paid users only 146.22K 0 2024-09-09
3.7.8 Paid users only 146.16K 0 2024-09-06
3.7.7 Paid users only 162.29K 0 2024-08-23
3.7.6 Paid users only 145.64K 0 2024-08-17
3.7.5 Paid users only 144.79K 0 2024-08-14
3.7.0 Paid users only 192.77K 2 2024-02-05
3.6.9 Paid users only 190.54K 0 2022-12-03
3.6.8 Paid users only 190.45K 0 2022-10-18
3.6.7 Paid users only 190.40K 0 2022-10-17
3.6.6 Paid users only 194.67K 0 2022-08-11
3.6.5 Paid users only 183.84K 0 2022-06-11

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.

  1. Simply drag-and-drop the XPI into Firefox to install the add-on.

Install ZIP file

  1. In Firefox browser, go to about:addons to open Add-ons Manager
  2. Click on , then select Install Add-on From File
  3. Select the SelectON — selection popup. Copy & search ZIP file from step 1. SelectON — selection popup. Copy & search is now installed on your browser.