Thread TurboLong-chat Speed Fix
Very long AI conversations make the browser crawl: typing lags, scrolling stutters, and the tab eats memory. Long-chat Speed Fix renders only the latest messages (20 by default, adjustable from 5 to 50) and hides older ones until you need them.
Works in Chrome and Microsoft Edge.
Features
- Instant speed-up on long ChatGPT chats (free)
- Earlier messages come back in batches when you scroll up, or with one “Show earlier” click
- “Show all” whenever you need the full history. Nothing is ever deleted
- Private by design: only the “storage” permission plus the three chat sites. No analytics, no servers, no reading of your conversations
Free vs Pro
Free
0 €
- ChatGPT support
- Adjustable message count (5–50)
- Show earlier / Show all
Pro
3.99 €/month · 19 € lifetime
- Everything in Free
- Claude support
- Gemini support
- Per-chat settings: always show all, or a custom message count per chat