Ultimate QR-code Generator

Creates and show QR-code from page URL, selected or custom texts. Completely offlline, UTF-8 support. QR-code can be saved to SVG or HTML. Variable size, colors, correction level. Some predefined templates available (WiFi, MECARD, etc)

Ultimate QR-code Generator is available to install from Firefox Browser Add-ons and for download from this page. It has 417 daily users The latest version is 1.58resigned1, and it was published 10 months ago.

Install from Firefox Browser Add-ons
View source code
Total download count: 0 (Only count downloads from Firefox-Stats)

All available versions

You can find the current and older versions of Ultimate QR-code Generator 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
1.58resigned1 XPI · ZIP · Source code 152.19K 0 2024-04-25
1.57 Paid users only 147.11K 0 2017-05-21

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

  2. In Firefox browser, go to about:addons to open Add-ons Manager
  3. Click on , then select Install Add-on From File
  4. Select the Ultimate QR-code Generator ZIP file from step 1. Ultimate QR-code Generator is now installed on your browser.