ChatGPT Bulk Delete
A Chrome extension to bulk delete ChatGPT conversations
Trim heavy ChatGPT threads client-side by keeping only the last N messages along the active path. Toggle and configure via popup.
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⚡️ LightSession — Keep ChatGPT Fast & Focused
ChatGPT threads can get heavy. LightSession keeps your browser smooth by automatically trimming long conversations and keeping only the messages that matter.
✨ Features
• Auto-trim long threads to improve UI performance
• Adjustable message limit (choose how many to keep)
• Optional: preserve system / tool messages
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Store average score: 4.8. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
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A Chrome extension to bulk delete ChatGPT conversations
Use chatgpt to pdf extension to save chatgpt as pdf, chat to pdf, and print. Export ChatGPT conversations to PDF easily.
Optimizes ChatGPT performance on long conversations via DOM windowing and lazy loading.
Removes lag from your Chat GPT chat whilst maintaining your privacy & chat history. Exports chats to text, csv, json, NDJSON & HTML
Improve ChatGPT performance in long conversations, without losing your context!
Lazy-load long ChatGPT conversations by showing only the most recent messages (configurable). Reduces lag on long chats.
Awesome extension. It is exactly what I was looking for. Thanks.
Спасибо, гений
Thank you for developing this!!
You have brought back to life a chat with over 320 very long messages and responses. Brilliant! Thank you!
Maybe it should be updated, but currently it doesn't do anything.
Best Extension in 2025
This saved me HOURS of time
Exactly what it claims. Lightweight, fast, and privacy-first. I verified the permissions, reviewed the source code, and watched network traffic in DevTools. Everything runs locally in the browser, with no analytics, no tracking, and no third-party calls. It simply trims ChatGPT’s conversation data within your browser to keep sessions fast. Tiny footprint, no bloat, and it does one job well. If you use ChatGPT heavily and care about performance and privacy, this is a great extension.
Works best so far
This is working perfectly! I've had some very long chat session with ChatGPT refining some work. It would start to lag pretty quickly. I didn't want to start a new session because it would lose context. This fixed it. Even with long sessions, it doesn't feel like it's stuttering anymore. Thanks!