# AI Reply Generator

> Paste a post, comment or Google review, pick the goal and tone, and our AI writes a prompt that replies for you on LinkedIn, X, Instagram, YouTube or Reddit. Free.

Canonical: https://promptitin.com/free-tools/ai-comment-reply-generator
Last updated: 2026-11-13

Paste what you're replying to, tap where it is and what the reply should do. You get a prompt that writes a reply that sounds like a person, not a bot.

This is an interactive tool. Use it at https://promptitin.com/free-tools/ai-comment-reply-generator.

## How to use it

1. Tap where you're replying: LinkedIn, X, a Google review and so on.
2. Paste the post, comment or review.
3. Pick what the reply should do and a tone.
4. Tap Make my prompt, log in with one click, then run the prompt in your AI.

## Tips

- Short replies do best on X and Instagram. LinkedIn allows a little more.
- For bad reviews, thank them, own the problem and offer a next step. Never argue in public.
- Add one detail from the post in your reply, so it's clear you read it.
- Edit the AI's reply before you post. One word of your own makes it yours.

## FAQ

### Is this reply generator free?

Yes. A free PromptItIn account writes the prompt, no card needed.

### Which platforms does it work for?

LinkedIn, X, Instagram, YouTube, Reddit, Facebook and Google reviews. The prompt is written for the platform you pick, so the length and style fit.

### Can it answer negative reviews?

Yes. Pick Google review and Handle a complaint. The prompt asks for a calm reply that thanks them, owns the problem and offers a fix.

### Will the reply sound like AI?

The prompt asks for plain words and no clichés, and you pick the tone. Read it once and change anything that doesn't sound like you.

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