Wappalyzer

Identify technologies on websites

Wappalyzer is available to install from Firefox Browser Add-ons and for download from this page. It has 131,169 active users The latest version is 6.10.77, and it was published 7 days ago.

Install from Firefox Browser Add-ons
View source code
Total download count: 3 (Only count downloads from Firefox-Stats)

All available versions

You can find the current and older versions of Wappalyzer 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
6.10.77 XPI · ZIP · Source code 24.20M 0 2025-01-15
6.10.76 Paid users only 23.27M 0 2024-11-29
6.10.75 Paid users only 22.67M 0 2024-10-23
6.10.74 Paid users only 21.13M 0 2024-09-24
6.10.73 Paid users only 21.13M 0 2024-09-04
6.10.72 Paid users only 21.07M 0 2024-08-23
6.10.71 Paid users only 20.78M 0 2024-08-20
6.10.70 Paid users only 18.87M 1 2024-07-11
6.10.69 Paid users only 15.38M 0 2024-05-10
6.10.68 Paid users only 13.72M 1 2024-02-23
6.10.67 Paid users only 13.50M 1 2023-11-07
6.10.65 Paid users only 12.60M 0 2023-08-11
6.10.63 Paid users only 12.45M 0 2023-06-16
6.10.62 Paid users only 12.25M 0 2023-04-13
6.10.56 Paid users only 12.17M 0 2023-03-17
6.10.55 Paid users only 12.03M 0 2023-02-14
6.10.54 Paid users only 11.88M 0 2023-01-18
6.10.53 Paid users only 11.71M 0 2022-12-19
6.10.52 Paid users only 11.69M 0 2022-12-15
6.10.51 Paid users only 11.69M 0 2022-12-14
6.10.50 Paid users only 10.58M 0 2022-11-17
6.10.48 Paid users only 10.58M 0 2022-11-17
6.10.47 Paid users only 10.56M 0 2022-11-08
6.10.46 Paid users only 10.55M 0 2022-11-06
6.10.45 Paid users only 10.55M 0 2022-11-01
6.10.41 Paid users only 10.49M 0 2022-10-07
6.10.40 Paid users only 10.39M 0 2022-09-26
6.10.39 Paid users only 10.25M 0 2022-08-24
6.10.38 Paid users only 10.09M 0 2022-07-21

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

  1. Download the Wappalyzer 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 Wappalyzer ZIP file from step 1. Wappalyzer is now installed on your browser.