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Free YouTube Comment Generator

Describe a video and get three comments that add to the conversation.

Free, no sign-up. Your text is sent to an AI service to write the result, so do not paste anything private.

About this tool

Comments like "great video" add nothing. This generator writes three comments that respond to what a video is actually about, with a question, a specific reaction or a short personal detail, so you can join conversations with creators and viewers.

How to use it

  1. Describe the video you want to comment on.
  2. Choose a tone.
  3. Pick a comment, make it yours and post it yourself.

Example

You enter

A tutorial on sharpening a hand plane, friendly tone

You get (one of several)

The honing guide tip finally explained my chipped edge. Which stone do you start with?

Tips for better results

  • Mention one specific moment or tip from the video.
  • A real question gets replies more often than praise.
  • Never post the same comment on many videos. It can get comments hidden or an account limited.
  • Comment because you have something to say, not to advertise your channel.

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Frequently Asked Questions

Short answers about tracking, outliers and exporting. Need more? Email us.

Is it safe to use AI comments on YouTube?

Writing comments with help is fine. Posting the same or spammy comments in bulk can get comments removed or an account restricted. Post a few, by hand, and make each one specific.

Does this tool post comments for me?

No. It only writes text. You copy a comment and post it yourself.

Why does it ask what the video is about?

Specific comments need specific input.

Can I use it to reply to comments on my own videos?

Yes. Describe the comment you are replying to and use the output as a starting point.

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