ChatGPT Speed Booster
Fix lag, freezing, and sluggish scrolling in long ChatGPT conversations. All features free.
Stop browser freezing and lag in long ChatGPT conversations. Instantly speeds up the entire UI and reduces memory usage.
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Stop ChatGPT from freezing and lagging - in one click.
Speed Booster for ChatGPT makes huge conversations smooth again by rendering only a configurable number of messages at a time — no lost context, no data collection, no slowdown.
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, and CPU usage spikes.
Speed Booster for ChatGPT solves this instantly.
🚀 What it does
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!
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Store average score: 4.5. 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.
Review related products from the Chrome Web Store detail page.
Fix lag, freezing, and sluggish scrolling in long ChatGPT conversations. All features free.
Speed up long ChatGPT and Claude.ai conversations. Trims rendered messages to keep the UI fast. No data collected.
Lazy-load long ChatGPT conversations by showing only the most recent messages (configurable). Reduces lag on long chats.
Improve ChatGPT performance in long conversations, without losing your context!
Hides all but the last 50 messages in chatGPT
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This is the first plugin I’ve ever bought that actually made me say "wow" out loud. It cuts the response time down to basically zero. I’m getting answers twice as fast and it feels so much smoother. Honestly, I was worried I’d regret it, but this is genuinely one of the best small investments I’ve made. It saves me so much time that I actually get to leave work earlier now. Plus, the dev deserves a shoutout—they actually provide real support and helped me tweak the settings perfectly. No fluff, just a solid product that works.
Actually really help me a lot. Thanks.
I'm one of the early users of Speed Booster for GPT and have been using ChatGPT extensively. Like many users, I started experiencing lag and slowdowns in long conversations. After searching for a solution, I came across Speed Booster through Reddit and decided to give it a try. The extension solved the performance issues I was experiencing and made using ChatGPT much smoother, especially in longer chats. What I appreciate even more is that the developer honored the promise made to early users. I reached out and my access was restored without any hassle. Thank you for creating a useful extension and for continuing to support your early users.
came across this on reddit while looking up a way to speed up chatgpt. was hesitant about paying for it but after using the free version. it did very well. absolutely worth it. cannot complain.
It just works!
Best App :) thanks for the free pro ;)
Purchased the Pro Version.. This product really works good. I used to have to transition to new chat windows allot. Now I can keep a single chat open for a very long time. Great Product. Solid 5 stars.
It is good and I paid for the pro version becasue I am heavy user. I don't know why I still cannot use the pro version and it kept telling me to wiat until tmr.
I would give 5 stars if not for the following, I was among the first users and in the extension you wrote something at one time that since I was among the first users that we would not be getting charged for the pro unlock that you were rolling out soon. Well recently I noticed "DAILY FREE SPEED BOOSTED PROMPTS" was added to the extension and counts down. You need to look up loss aversion and how that relates to consumer perception. I have no problem donating, but don't promise me something and then take it away. That dries up any good will you earned immediately and destroyed any motivation to donate. You may be a nice guy but this was a very poorly rolled out move. For those like me that you gave that notice to, you would have been better having a new notice asking for donation than taking away what you promised and putting this tiny 30 prompt limit on the extension. There's others now on the marketplace, we don't need yours anymore. Way to go to destroy loyalty.
I've actually never seen an extension beg for money like this. A Kofi nag AND a subscription fee? Honestly, I'm happy to throw a tip to a dev when something is useful but like calling out to a third party to check licenses when I use it is too for for a browser extension. Also, it seems like there are dozens of free extensions that do exactly the same thin and most of them are even open source (so you can audit the code before trusting it with your chats) and support Claude and other LLMS. If you want to save a few bucks, check out: * AI Chat Speed Booster * ChatGPT LightSession * AI Chat Turbo * ChatGPT Speed Booster