AI replies for YouTube comments
Press AI Reply under a YouTube comment and get a reply that answers that viewer, about that video — in your channel's voice.
Free every month · No card needed · You always send
Where it works on YouTube
Comments and replies
It reads the video's title and description and the comment you are answering.
Community posts
On your channel's community tab, it drafts a post from a topic or an instruction.
Comments on other channels
Leave a thoughtful comment on someone else's video, not a generic one.
A real example
What the extension reads, and the draft it hands back for you to edit.
A comment on a cooking video
Can I use yogurt instead of cream in this? My kids don't like it too rich.
Yes, absolutely! Use thick yogurt and stir it in off the heat so it doesn't split. It'll be lighter and a little tangier — your kids might like it even more. Let me know how it turns out! 😊
Drafts appear in an editable box. Nothing is sent until you send it.
How it works
Click Reply under a comment, or into the comment box under a video.
Press AI Reply. Choose a tone — friendly, enthusiastic, professional.
Edit the draft and post it yourself.
What people use it for
Creators
Reply to more of your audience, faster, without sounding automated.
Community tab
Keep posting between videos with drafts you can edit in a minute.
Brands on YouTube
Answer product questions under your videos with the facts you saved.
Questions about YouTube
Does it reply to comments automatically?
No. You choose which comments to answer and press Reply yourself.
Does it watch the video?
It reads the video's title and description and the comment, which is usually what a reply needs.
Does it work in YouTube Studio?
It works on youtube.com — comments under videos and the community tab.
Reply faster on YouTube
Install the extension, open a conversation, and press AI Reply. A free allowance every month, in 75 languages.
It works on these sites too
YouTube is a trademark of Google LLC. AI Reply Writer is an independent product and is not affiliated with or endorsed by Google LLC.