HyperChat [Improved YouTube Chat]

naipgebhooiiccifflecbffmnjbabdbh

Improved YouTube chat with CPU/RAM optimizations, customization options, and cutting-edge features!

Latest reviews

• (2025-06-11) D. M.R: nice to have obviously
• (2025-05-10) pocapele: Review for version 3.0.4 Auto translate still not working properly. Sometime working, sometime not working. I changed the rating to 3-stars. Review for version 2.6.8 It fixed but still buggy. Sometimes not active by default, must disable-enable Hyperchat. Rating increase to 4 stars. Review for version 2.3.1 Still not fixed. Review for version 2.3.0 Good update for translation but it translate wrong. I choose English but they translate Indonesian. Same with other languages.
• (2025-04-29) Bm S: I was able to watch Mumei's last stream with chat open without much of an issue thanks to this extension. Before adding it, the stream wasn't even playable without closing chat. This really helped a lot! I did have some trouble sending a member chat. After adding emojis, the send button disappeared, so I deactivated it temporarily for that. It may not be flawless but it's much better than without it. I definitely recommend! btw I'm using a pretty dated laptop with only 8gb of RAM.
• (2025-04-21) welson: Must have extension, the memory leak patch is awesome
• (2025-04-21) Theagames10: I am still seeing the YT chat blanking out whenever I try to watch a livestream, that more than likely means this isn't working either. I am seeing this memory crash on the YT tab during watching livestreams on every single browser i've used, I don't even think this is a fixable issue. This means I am most likely never going to be able to watch YT livestreams ever again without seeing a memory crash, and it makes me annoyed to see this is not able to be fixed no matter what is done to try and fix it. :(
• (2025-03-25) Вячеслав Коршунов: One of the best improvements for YT chat
• (2025-03-02) lew kee: can add a auto refresh(like every 10 minutes) function ?
• (2025-02-28) Rafael Mattos: It's good, but the problem is that it uses a lot of RAM, and this affects performance when watching videos. Solve this.
• (2025-02-26) Kate Hoshimiya: Fixes the memory issue with youtube chat.
• (2025-02-15) ハイリ: Great Extension! but.... Not exactly what I had in mind, but it works nonetheless. I hope in the future you'll add a filter to filter "Japanese Only Text" and vice versa. I'll bear with only using the "Member Only" filter for now.
• (2025-02-09) risky kurniawan: Nice 🤯
• (2024-11-25) Marcos Fernandez: It works perfectly and resolved my RAM leak issue while watching streams!! Please add superchat replies feature!!
• (2024-11-18) Krow Mitxel: This web extension works great for UTube! I like how you can pop out chat, and how you can change themes. Live chat works fine, and I have no issues with it. Sometimes it gets stuck, and I have to refresh it. Other than that, I recommend anyone that is frequently using UTube to give it a download. It also works great for Firefox browsers.
• (2024-11-04) Danyal C: After-AdBlk,my,most,used,app
• (2024-10-23) Erubian Warlord: live chat my beloved
• (2024-10-20) Jeff Hardu: Having problems with your YouTube TV account? Don’t wait for email support! Call and chat the YouTube TV customer service number at 1-844-200-3599 for immediate assistance. Whether you're dealing with technical issues, billing concerns, or streaming glitches, the YouTube TV support team is available 24/7 to help. Get fast solutions from YouTube TV customer service and enjoy uninterrupted streaming without delays!
• (2024-09-28) Darren Wade: In general it is great, but new features in YTC break things in it. Right now the accept the rules dialog is causing issues. Fortunately it takes so long for YT to actually update anything that once fixed it works solidly for a while. I wish there were a wait to display the raid notifications in chat. The broken youtube implementation of white on white is annoying.
• (2024-08-28) Guilherme Diogo da “Guilherme” Rosa: an option to show only the owner/moderator messages would be cool. There are some lives of limited items promotions that they paste links, and with a lot of people it's hard to click fast
• (2024-06-21) advarcher: Love Hyperchat, is there any way to access the usual options (timeout/block etc.) as a moderator with Hyperchat on? At the moment right clicking users doesn't have those options!
• (2024-05-31) Jkyzer Chen: I discovered an issue where I can't send messages in a chatroom when I enter a channel I've never spoken in before. After disabling extensions, I found that it was due to a "channel guidelines" pop-up message. However, with the extension enabled, this message window does not display correctly, preventing me from being able to send messages. Hope this issue can be fixed soon.
• (2024-05-16) Shilo: Only extension I have found that has similar features to BetterTTV for YouTube Live Chat. It could still be improved and other features, such as highlighting and filtering specific words/messages. Also it could still work seamless with the native overflow menu. But it's open source and a good base. Most of all, I'm glad it allows clicking usernames to view their profile, which I feel should be native to Youtube Live.
• (2024-05-15) Peter Sun: Works great, but can't retract my own message with this extension for some reason. Also, this extension does not work with other live chat extension like emotes.
• (2024-05-07) R: works for me
• (2024-05-06) Isaac Ng: It does make YouTube chat significantly less laggy but breaks a few other features. 1. You cannot delete your own comments 2. You cannot report other comments if the report has options (e.g. Harassment asks if the comment is harassing you or someone else) 3. You cannot get past the channel rule confirmation interface to actually comment if a channel has those. Issues 1 and 2 can be solved by temporarily disabling the extension but 3 apparently breaks things even if you disable it.
• (2024-04-29) Doni Anggara: please fix, if i write on gift subscription for ex. 5month or something the pop up not out.. it can be refresh the chat or the page
• (2024-04-24) Æriel Axault: Fixed the laggy chat 100%. Just for that, 5 stars.
• (2024-04-22) Sky Milk: Use this to fix the ongoing issue with youtube's annoying lagging if you have livechat open. Only downside of using this though is you can't click your own message, so if you made an oopsie comment during a stream, you have to disable this and hope livechat didn't swallow up your message before you get to delete it.
• (2024-04-22) じんらい: This doesn't fix the ongoing memory leak issue in YouTube live chat. But this is a great extension if you want to customize your live chat.
• (2023-10-17) Dylan Murphy: I love everything this extension does but there is just 1 thing that makes me keep it disabled most of the time. And that is the inability to click my own message to see that I am able to remove it which also confirms that it actually went through. The reason is so many streamers block a lot of random words from chat and many times a completely normal or respectable comment will not go through and you wont even know it. The only way to check is to click on your message and if it shows you are able to remove it then you know it went through and did not get silently censored. It is also the way to check if you are muted/banned from chat or not, since YouTube doesn't notify users when they've been muted from chat. Add this ability and I will change the rating to 5 stars.
• (2023-10-17) Dylan Murphy: I love everything this extension does but there is just 1 thing that makes me keep it disabled most of the time. And that is the inability to click my own message to see that I am able to remove it which also confirms that it actually went through. The reason is so many streamers block a lot of random words from chat and many times a completely normal or respectable comment will not go through and you wont even know it. The only way to check is to click on your message and if it shows you are able to remove it then you know it went through and did not get silently censored. It is also the way to check if you are muted/banned from chat or not, since YouTube doesn't notify users when they've been muted from chat. Add this ability and I will change the rating to 5 stars.
• (2022-12-26) Saipaet: Translator [TH} not working please update😢ັ
• (2022-12-26) Saipaet: Translator [TH} not working please update😢ັ
• (2022-11-16) pocapele: Review for version 2.6.8 It fixed but still buggy. Sometimes not active by default, must disable-enable Hyperchat. Rating increase to 4 stars. Review for version 2.3.1 Still not fixed. Review for version 2.3.0 Good update for translation but it translate wrong. I choose English but they translate Indonesian. Same with other languages. I'll change the review if the problem fixed. For now, it's okay.
• (2022-10-12) 小光尼リーロン —: 請問如何單獨放大聊天室的文字，字太小了 how to zoom live chat ? font size too small
• (2022-10-10) Bryce Pirie: the extension works, for at least the " top chat ", the live chat however it does not. - when in live chat mode, no messages show up. please fix this bug, i can't use this extension unless i can fully use the chat.
• (2022-10-10) Bryce Pirie: the extension works, for at least the " top chat ", the live chat however it does not. - when in live chat mode, no messages show up. please fix this bug, i can't use this extension unless i can fully use the chat.
• (2022-09-03) ゆげ: スパチャステッカーのせいでカクカクだったyoutube liveのチャット欄が軽くなりました。スパチャの多い配信を見るなら絶対入れるべきアドオンです。 チャット欄上部に残るスパチャステッカーだけでなく、チャンネルアイコン、メンバーバッジ、絵文字のみのスパムチャットを消してすっきり見やすくできます。全画面表示の時はチャット欄の枠や文字の大きさを調整できますし、チャットの背景を半透明化してopenrecのチャット欄みたいにすることもできます。
• (2022-08-22) F S: YouTube Sticky Live Chat等、他のスクリプトや拡張機能と併用出来ない スパナコメントを固定出来る設定が無い
• (2022-08-01) Bloody Erin: Was working perfectly before but now, auto-translate won't work no matter what I do. Too bad... Edit: My one star review was truly unfair to the devs so changed it back to 5 stars. Hope it'll work in thee future like before
• (2022-08-01) Bloody Erin: Was working perfectly before but now, auto-translate won't work no matter what I do. Too bad... Edit: My one star review was truly unfair to the devs so changed it back to 5 stars. Hope it'll work in thee future like before
• (2022-07-19) Gray: Really useful, with lots of features and customization options
• (2022-07-19) Gray: Really useful, with lots of features and customization options
• (2022-03-12) L: Finally, an extension that stopped YouTube live streams from lagging. The chat is so clean and the donations don't take up the whole chat. I would wish for an option to see deleted messages in the chat, like in BTTV.
• (2022-03-12) L: Finally, an extension that stopped YouTube live streams from lagging. The chat is so clean and the donations don't take up the whole chat. I would wish for an option to see deleted messages in the chat, like in BTTV.
• (2022-03-06) Rolan Stunkart: 完美，CPU占用降低了至少一半。 -------------------------------------------------------------- perfect，I love it。
• (2022-02-21) Ebb “and” Flow: Almost perfect, the problem is.... choosing english translation doesn't work, it keep translating into Indonesian language for some reason ( I can speak Indonesia so it was not a deal breaker). Hopefully this issues is fixed in near future. I tried it on mozzile firefox and the problem persist.
• (2022-02-21) Ebb “and” Flow: Almost perfect, the problem is.... choosing english translation doesn't work, it keep translating into Indonesian language for some reason ( I can speak Indonesia so it was not a deal breaker). Hopefully this issues is fixed in near future. I tried it on mozzile firefox and the problem persist.
• (2022-02-13) Davide Ciappeddu: Works as intended, but the only issues is there a slight delay to when messages sent show up in chat. Other than that it's a great extension and definitely recommended.
• (2022-02-13) Davide Ciappeddu: Works as intended, but the only issues is there a slight delay to when messages sent show up in chat. Other than that it's a great extension and definitely recommended.
• (2022-02-04) Christian T.: Great extension, can really help with performance of YT streams!