ReplyKit — AI replies for X, LinkedIn & Reddit

AI-drafted replies on X, LinkedIn, and Reddit. Pick a tone, get a draft that actually answers the post: never generic.

As of June 2026, ReplyKit — AI replies for X, LinkedIn & Reddit has 25 users and a 5.00/5 rating from 2 reviews in the Developer Tools category.

Developer Tools

Chrome Web Store ↗.crx

Users−10.7%

Rating0%

5.00

2 reviews

Reviews0%

Version

3.0.1

Manifest V3

90-day change · In the last 90 days this extension 1 version update, changed permissions.

History

5 snapshots

Tracking since Apr 6, 2026.

View as table

Date	Users	Rating	Reviews	Version
Apr 6, 2026	28	5.00	2	2.5.2
Apr 18, 2026	26	5.00	2	2.5.2
May 3, 2026	28	5.00	2	2.5.2
May 9, 2026	26	5.00	2	2.5.2
Jun 5, 2026	—	—	—	—
Now	25	5.00	2	3.0.1

Changelog

Jun 5, 2026

description

(empty)

Reply Kit is a Chrome extension that will help you grow on LinkedIn/X/Reddit. Pick a tone, get an AI-generated draft that actually responds to the tweet you're reading, not a generic "Great point!" opener.

Why it's different

Most AI reply tools spit out verbose, corporate paragraphs that get ignored. This one writes the way people actually post on socials: short, specific, opinionated. It echoes the real ideas in the reply you're replying to, skips the throat-clearing.

Eight tones, plus a polish button

Support, Analyze, Witty, Inform, Question, Challenge, Humor, and Custom, each tone steers the draft toward a different angle on the tweet. There's also a "Polish my draft" button that sharpens whatever you've already typed without changing the meaning. Useful whether you're growing a personal brand, replying to creators in your niche, or just engaging faster with the timeline.

Try it free, no signup

Install it and get 5 free AI-generated drafts immediately, no account, no API key, no credit card. After that you can either:

- Bring your own free key from OpenAI, Anthropic, or Google 
- Go Pro: €6.99 / month → 1,000 drafts / month, no API key to manage, cancel any time from inside the extension

Jun 5, 2026

short_description

(empty)

AI-drafted replies on X, LinkedIn, and Reddit. Pick a tone, get a draft that actually answers the post: never generic.

Jun 5, 2026

name

Unknown

ReplyKit — AI replies for X, LinkedIn & Reddit

Jun 5, 2026
category
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productivity/developer
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Jun 5, 2026

host_permissions

(empty)

https://x.com/*, https://twitter.com/*, https://*.linkedin.com/*, https://*.reddit.com/*, https://reddit.com/*, https://api.openai.com/*, https://api.anthropic.com/*, https://generativelanguage.googleapis.com/*, https://fredericlegrand.me/*, https://www.google-analytics.com/*

Jun 5, 2026
permissions
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(empty)
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storage, activeTab
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May 9, 2026
name
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X AI Assistant
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Unknown
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May 9, 2026
category
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productivity/developer
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```
(empty)
```

May 9, 2026

host_permissions

https://x.com/*, https://twitter.com/*, https://api.openai.com/*, https://api.anthropic.com/*, https://generativelanguage.googleapis.com/*, https://fredericlegrand.me/*, https://www.google-analytics.com/*

(empty)

May 9, 2026
permissions
```
storage, activeTab
```
```
(empty)
```

May 9, 2026

description

X AI Assistant adds a small panel directly inside X's compose area. Pick a tone, click once, and get a ready-to-edit reply in seconds.

What it actually does

When you open a reply thread, the extension reads the post and drafts a response that fits the context, not a generic "Great point!" opener. 
The replies are short, direct, and written to sound like a person. You can copy, tweak, or regenerate before posting anything.

Eight reply modes

Support, Analyze, Witty, Inform, Question, Challenge, Humor, and Custom, each one steers the AI toward a different angle on the tweet.

Works with the AI provider you already use

Connect your own OpenAI, Anthropic, or Google key. Or subscribe to Pro and skip the API key entirely — the extension handles everything server-side.

Pro plan — $6.99 / month

1,000 AI calls per month. No API key to manage. Cancel any time from inside the extension.

Free plan

5 replies per day. Your own API key required.

---
The extension only runs on x.com. It does not read your DMs, timeline, or any data outside the reply thread you're actively composing.

(empty)

May 9, 2026

short_description

AI-powered social media assistant with multi-provider support, smart context analysis, and advanced features

(empty)

Permissions & access

Permissions: storageactiveTab
Host access: https://x.com/*, https://twitter.com/*, https://*.linkedin.com/*, https://*.reddit.com/*, https://reddit.com/*, https://api.openai.com/*, https://api.anthropic.com/*, https://generativelanguage.googleapis.com/*, https://fredericlegrand.me/*, https://www.google-analytics.com/*

Screenshots

ReplyKit — AI replies for X, LinkedIn & Reddit screenshot 1

ReplyKit — AI replies for X, LinkedIn & Reddit screenshot 2

About

Reply Kit is a Chrome extension that will help you grow on LinkedIn/X/Reddit. Pick a tone, get an AI-generated draft that actually responds to the tweet you're reading, not a generic "Great point!" opener.

Why it's different

Most AI reply tools spit out verbose, corporate paragraphs that get ignored. This one writes the way people actually post on socials: short, specific, opinionated. It echoes the real ideas in the reply you're replying to, skips the throat-clearing.

Eight tones, plus a polish button

Support, Analyze, Witty, Inform, Question, Challenge, Humor, and Custom, each tone steers the draft toward a different angle on the tweet. There's also a "Polish my draft" button that sharpens whatever you've already typed without changing the meaning. Useful whether you're growing a personal brand, replying to creators in your niche, or just engaging faster with the timeline.

Try it free, no signup

Install it and get 5 free AI-generated drafts immediately, no account, no API key, no credit card. After that you can either:

- Bring your own free key from OpenAI, Anthropic, or Google 
- Go Pro: €6.99 / month → 1,000 drafts / month, no API key to manage, cancel any time from inside the extension