GPT Boost

GPT Cleaner

Optimizes ChatGPT performance - virtualizing messages — keeps only recent messages rendered and lazily loads older ones on scroll. 🚀 GPT Cleaner: Experience a Lightning-Fast ChatGPT, No Matter How Long the Chat! As you use ChatGPT for long research sessions, coding projects, or creative writing, the page often becomes laggy, unresponsive, and hard to scroll. This happens because your browser is forced to render hundreds of complex messages, heavy code blocks, and markdown elements all at once. GPT Cleaner fixes this by introducing DOM Virtualization to the ChatGPT web app. ================================== ✨ WHAT IT DOES ================================== ✂️ Smart Pruning: It keeps only the most recent messages rendered in your browser. 🧠 Memory Optimization: Older messages are "virtualized" (kept in memory but removed from the page layout), drastically reducing RAM usage and CPU load. ♾️ Infinite Scroll: Simply scroll up to instantly restore older messages in batches. It's seamless and preserves your scroll position perfectly without jumping. ================================== 🌟 APP FEATURES & CAPABILITIES ================================== 🎚️ Fully Customizable Slider: You are in control. Use the sleek popup slider to choose exactly how many messages you want to keep visible (from 5 up to 50). 🎨 Adaptive Theme Sync: Whether you prefer Light Mode or Dark Mode, the extension popup automatically syncs with your ChatGPT theme for a native, seamless look. 📊 Real-Time Metrics: See exactly how many messages are safely virtualized and view a live estimate of the MB of RAM you are saving. ⚡ Instant Actions: - Restore All: Need everything back? Bring all your messages back to the screen instantly with one click. - Re-Optimize: Manually trim the chat down to your preferred limit after scrolling up through old history. ================================== 🎯 WHY YOU SHOULD INSTALL IT ================================== ✅ Zero Lag: Type, edit, and scroll with zero latency, even in massive chats with 200+ messages. ✅ Improved Stability: Prevents annoying browser tab crashes, page unresponsiveness, and "high memory" warnings. ✅ Lightweight & Private: Operates 100% locally. No data ever leaves your machine or is sent to external servers. It works entirely within your browser to optimize your local experience. ================================== 🧑‍💻 IDEAL FOR ================================== - Software Engineers & Developers pasting long code snippets and debugging workflows. - Writers & Researchers building massive documents, chapters, or literature reviews in a single thread. - Power Users who prefer keeping a single, continuous context alive rather than starting new chats. ================================== 📖 HOW TO USE ================================== 1. Install the extension from the Chrome Web Store. 2. Open ChatGPT and continue your long conversations as usual. The extension will automatically kick in once your chat exceeds the visible limit! 3. Click the Extension Icon in your Chrome toolbar to view live memory savings, adjust the visible message limit via the slider, or manually trigger a clean-up. 4. Scroll Up anytime to seamlessly read your older messages. ================================== ❤️ FREE & OPEN SOURCE ================================== This extension is completely free and built transparently for the community. No ads, no tracking, and no premium tiers. ⭐ Love the tool? Star us on GitHub! https://github.com/Navid-gh/GPT-Cleaner Don't let a long conversation slow down your workflow. Keep your chat clean and your browser fast with GPT Cleaner.

GPT Performance Optimizer

Make huge ChatGPT chats feel light again. GPT Performance Optimizer prevents the page from choking on thousands of messages. It renders only the most recent messages by default and lets you reveal older ones when you actually need them. 🟢This is an open-source extension: https://github.com/sergey-pimenov/gpt_performance_optimizer ⚠️ When you reveal hidden messages, they’re shown in a simplified form. Some features may be limited. If you’re missing something you need, email me at pimenov.web@gmail.com and I’ll do my best to add it. ⚠️ Due to technical reasons (on ChatGPT’s side), it doesn’t work in ‘share’ chats such as https://chatgpt.com/share/* What it does: ⦿ Shows just the latest part of a long chat so the page stays fast and responsive. ⦿ Adds a slim toolbar with Show +10, Show all, and quick-navigation controls. ⦿ Reveals older messages on demand without reloading the page. ⦿ No accounts, no setup — just install and use. Permissions & privacy Site access: https://chatgpt.com/* only. No data collection. No analytics, no trackers, no external requests. Everything runs locally in your browser. We are not affiliated with OpenAI.

Speed Booster for ChatGPT – Fix Lag & Freezing in Long Chats

Stop browser freezing and lag in long ChatGPT conversations. Instantly speeds up the entire UI and reduces memory usage. Stop ChatGPT from freezing and lagging - instantly. Speed Booster for ChatGPT makes long, slow conversations fast and smooth again by optimizing how messages are loaded and rendered. ⚡ Works even with 500+ message conversations ⚡ Smooth, zero-lag typing & scrolling - even in massive threads ⚡ Lower CPU & memory usage ⚡ No lost messages, no lost context and no deleted history If you use ChatGPT for coding, writing, research, or long discussions, you know the problem: once a chat gets long, Chrome slows to a crawl, scrolling becomes jittery, answers take forever, and CPU usage spikes. Speed Booster for ChatGPT solves this instantly while keeping the context intact and the full conversation history accessible. Makes ChatGPT fast again — even in threads with 500+ messages — by rendering only the latest set of messages at first. You can configure exactly how many messages to keep visible! Older messages are easily restored: just scroll up in your chat and press the "Load more messages" button. This keeps your full chat history accessible without the lag and without losing context. ✅ Why you’ll love it - Smooth, zero-lag typing & scrolling — even in massive threads - Lower CPU & memory usage — keeps Chrome fast and extends battery life - No lost messages — your complete history stays intact - Works automatically — install once and ChatGPT instantly feels faster All trimming logic runs entirely on your device, and your chat data never leaves your device. No data collection, no tracking, no uploads, and no chat deletions — ever. 💎 Boost Your Workflow with PRO While the free version is perfect for most, you can upgrade to PRO for a small one-time fee to unlock unlimited fast chats. - No daily limits: Remove all daily usage limits on the lag-reduction engine for your longest conversations. - Quiet Mode: Work in a completely clean interface by disabling all UI hints and notifications. - Custom Thresholds: Gain full control over exactly how many messages are rendered at once to perfectly match your hardware's power. - By buying PRO, you support the development. When purchasing a PRO license, your license is securely managed by Freemius — a trusted payment platform. Your chat data is never involved. 🎁 A Special Thank You As a huge thank you for being an early supporter and giving great feedback, the first 10,000 users across all browsers have been automatically upgraded to PRO for free for their current installations! ❤️ A Note from the Developer This tool is specifically made to eliminate browser rendering lag (local slowdowns). While I cannot fix OpenAI’s server-side issues, this extension significantly optimizes how your device handles large chats. Please note: I am a solo developer managing this project in my spare time alongside a full-time job. I do my best to keep the code updated and answer most important emails personally. I kindly ask for your patience and constructive feedback as I work to make the tool better for everyone and keep it working as long as possible. If this extension helps save you time, like it does for so many other people, please consider supporting the development by buying a PRO license - it makes a huge difference! If you run into an issue, please contact me via contact@gptspeedbooster.com before leaving a negative review. Constructive feedback helps me make the tool better for everyone! This extension is an independent project and is not affiliated with, endorsed by, or sponsored by OpenAI or ChatGPT. Improvements to trimming logic: Significant further optimizations for long chat sessions. Improvements: - The extension now fully supports chat-branching and regeneration of answers from ChatGPT!

ChatGPT Enhancer

Enhance ChatGPT with collapsible responses, timeline navigation, and bulk controls. Organize long conversations distraction-free. ✨ Collapse & expand ChatGPT replies with one click ⏳ Navigate conversation timelines easily 📦 Bulk control for messages 🧹 Keep your chats clean