ChatGPT DOM Trimmer

by 40oz · Tools

Manifest V3 Free

View in Chrome Web Store Data as of 16 Oct 2026

Keeps ChatGPT tabs fast by trimming old DOM nodes and offering optional cleanup tools.

Users

559

+29 in 30 days

Rating

3.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#41K

#35K among extensions

Version

0.5.3

updated 29 Sep 2025

Users

monthly, 14 months

Latest, 16 Oct 2026: 559 usersMove the mouse over the chart for any month

Ratings count

monthly, 14 months

Latest, 16 Oct 2026: 6 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About ChatGPT DOM Trimmer

ChatGPT DOM Trimmer keeps ChatGPT tabs fast and responsive by limiting how many old messages remain in the DOM. Prevents gigabyte-level RAM usage, reduces slowdowns, and offers one-click cleanup tools—all running locally in your browser with zero data sent anywhere. NOTE: After enabling trimming it will take a moment for the garbage collection kick and the unused DOM references to be deleted; And it will take another moment for the Chrome tab displaying the memory usage to react to the changes. To load older chat messages just tick "Disable Trimming" and refresh the page. None of your data can be touched by the extensions, only the local copy in your browser is edited.