ChatGPT Performance Long Chats

Fix ChatGPT lag, freezing, and slow scrolling in long chats. Auto-collapse old messages and keep large conversations fast.

As of June 2026, ChatGPT Performance Long Chats has 3,000 users and a 4.96/5 rating from 27 reviews in the Workflow & Planning category.

Usersup 591.2 percent+591.2%
3.0K
3,000
Ratingdown 0.8 percent0.8%
4.96
27 reviews
Reviewsup 285.7 percent+285.7%
27
Version
1.1.1
Manifest V3
90-day change · In the last 90 days this extension gained 2.6K users, 2 version updates.

History

10 snapshots

Tracking since Apr 1, 2026.

3.2K1.7K228.7199999999998Apr 1, 2026Jun 18, 2026
View as table
DateUsersRatingReviewsVersion
Apr 1, 20264345.0071.0.4
Apr 9, 20265235.0081.0.4
Apr 20, 20267955.00111.0.4
Apr 25, 20261.0K4.93141.1.0
May 9, 20261.0K4.94161.1.0
May 12, 20262.0K4.94161.1.0
May 18, 20261.0K4.94161.1.0
May 22, 20262.0K4.95201.1.0
May 27, 20262.0K4.95221.1.0
Jun 18, 20263.0K4.96241.1.1
Now3.0K4.96271.1.1

Changelog

  • May 27, 2026
    short_description
    Fix ChatGPT lag in long chats. Auto-collapses old messages and reveals them on scroll up. Improve performance with smarter loading.
    Fix ChatGPT lag, freezing, and slow scrolling in long chats. Auto-collapse old messages and keep large conversations fast.
  • Apr 20, 2026
    description
    ChatGPT Performance Long Chats is a lightweight Chrome extension that eliminates lag and improves responsiveness in long ChatGPT conversations. As chats grow larger—especially with detailed explanations, long‑form writing, or extensive code blocks—performance often slows down due to the growing number of rendered messages in the browser. This extension optimizes how conversations are displayed to keep ChatGPT smooth and fast.
    
    Instead of rendering the entire conversation at once, the extension automatically collapses older messages and keeps only the most recent ones visible. This significantly reduces DOM size and improves scroll performance in long chats. When you scroll upward, previously hidden messages are revealed automatically, so you never lose access to your full chat history.
    
    You can configure how many recent messages remain visible by default, letting you balance performance and context based on your workflow. Whether you are reviewing code, writing long technical prompts, doing research, or managing extended discussions, the extension keeps ChatGPT responsive even in very large conversations.
    
    The extension runs entirely client‑side. It does not collect data, does not track you, and does not send any information to external servers. All processing happens locally in your browser on chatgpt.com.
    
    If you frequently experience slow scrolling, UI lag, freezing, or reduced responsiveness in long ChatGPT threads, ChatGPT Performance Long Chats provides an immediate performance boost without altering your content or deleting conversation history.
    ChatGPT Performance Long Chats is a lightweight Chrome extension that eliminates lag and improves responsiveness in long ChatGPT conversations. As chats grow larger—especially with detailed explanations, long-form writing, or extensive code blocks—performance often slows down due to the growing number of rendered messages in the browser. This extension optimizes how conversations are loaded and displayed to keep ChatGPT smooth and fast.
    
    Instead of loading and rendering the entire conversation at once, the extension limits the initial history load and automatically collapses older messages, keeping only the most recent ones visible. This significantly reduces DOM size and improves scroll performance in long chats. When you scroll upward, previously hidden messages are revealed automatically, allowing you to access more of the conversation on demand.
    
    You can choose between different loading modes to balance performance and context, or disable the limit entirely. Whether you are reviewing code, writing long technical prompts, doing research, or managing extended discussions, the extension keeps ChatGPT responsive even in very large conversations.
    
    The extension runs entirely client-side. It does not collect data, does not track you, and does not send any information to external servers. All processing happens locally in your browser on chatgpt.com.
    
    If you frequently experience slow scrolling, UI lag, freezing, or reduced responsiveness in long ChatGPT threads, ChatGPT Performance Long Chats provides an immediate performance boost without altering your content.
  • Apr 20, 2026
    short_description
    Fix ChatGPT lag in long chats. Auto-collapses old messages and reveals them on scroll up. Improve performance instantly.
    Fix ChatGPT lag in long chats. Auto-collapses old messages and reveals them on scroll up. Improve performance with smarter loading.

Permissions & access

Permissions
storage
Host access
https://chatgpt.com/*

Screenshots

ChatGPT Performance Long Chats screenshot 1

About

ChatGPT Performance Long Chats is a lightweight Chrome extension that eliminates lag and improves responsiveness in long ChatGPT conversations. As chats grow larger—especially with detailed explanations, long-form writing, or extensive code blocks—performance often slows down due to the growing number of rendered messages in the browser. This extension optimizes how conversations are loaded and displayed to keep ChatGPT smooth and fast.

Instead of loading and rendering the entire conversation at once, the extension limits the initial history load and automatically collapses older messages, keeping only the most recent ones visible. This significantly reduces DOM size and improves scroll performance in long chats. When you scroll upward, previously hidden messages are revealed automatically, allowing you to access more of the conversation on demand.

You can choose between different loading modes to balance performance and context, or disable the limit entirely. Whether you are reviewing code, writing long technical prompts, doing research, or managing extended discussions, the extension keeps ChatGPT responsive even in very large conversations.

The extension runs entirely client-side. It does not collect data, does not track you, and does not send any information to external servers. All processing happens locally in your browser on chatgpt.com.

If you frequently experience slow scrolling, UI lag, freezing, or reduced responsiveness in long ChatGPT threads, ChatGPT Performance Long Chats provides an immediate performance boost without altering your content.

Technical

Version
1.1.1
Manifest
V3
Size
32.97KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
mbnpogfcgjbhfbpelaidnnaodkhoehjd
Developer ID
u625430098fa11981e909f47c8d02c5bb
Developer Email
[email protected]
Created
Feb 21, 2026
Last Updated (Store)
May 23, 2026
Last Scraped
Jun 18, 2026
Website
Support URL
Privacy Policy

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Data sourced from the Chrome Web Store · last verified Jun 18, 2026.