ChatGPT Lag Fixer – Speed Up Long Conversations

Supercharge ChatGPT performance by only renderering visible messages while keeping full conversation context.

ChatGPT Lag Fixer eliminates lag in long ChatGPT conversations by rendering only the messages you’re currently viewing, while keeping your full chat instantly accessible. When you scroll, older messages are restored on-demand using intelligent virtual scrolling technology. Enjoy smooth, instant scrolling even in multi-hundred-message threads. ✨ KEY FEATURES • Lightning-fast performance in long chats • Reduces DOM nodes by 70-90% • Seamless scrolling with instant message restoration • Works transparently in the background • Real-time performance statistics 🔐 100% Private Everything runs locally in your browser. No data collection. No tracking. Nothing is ever sent to any server. ⚡ How It Works Instead of keeping every message rendered at the same time, ChatGPT Lag Fixer virtualizes off-screen messages and restores them dynamically as you scroll—similar to how Discord, Slack, and Notion handle large message lists. Install it once and let it work its magic automatically. Perfect For: • Deep research sessions • Coding conversations • Long brainstorming threads • Power users managing huge message histories Works on chat.openai.com and chatgpt.com. Open source. MIT licensed. 🛡️ Safe by Design This extension does not modify ChatGPT’s behavior, send network requests, or alter content. It only manages DOM nodes locally to improve performance.