ChatGPT Token Counter by Burak Unver

5 Stars out of 5

ChatGPT Token Counter version history - 3 versions

Be careful with old versions! These versions are displayed for testing and reference purposes.You should always use the latest version of an add-on.
Latest version
Version 1.3.0
Released 2 Jan 2026 - 1.21 MB
Works with firefox 58.0 and later
v1.3.0 : Added character option to counter
Source code released under All Rights Reserved
Download Firefox and get the extension
Download file
Older versions
Version 1.1.1
Released 31 Aug 2025 - 1.21 MB
Works with firefox 58.0 and later
Improved stability and mounting in the chatgpt website.
Source code released under All Rights Reserved
Download file

Latest version