postmatic - AI Replies for X

AI auto-engagement for X.com. Monitors your feed, generates contextual replies, and posts them with your approval.

As of June 2026, postmatic - AI Replies for X has 1 users in the Workflow & Planning category.

Usersno change0%
1
1
Ratingno change0%
— reviews
Reviewsno change0%
Version
4.1.1
Manifest V3

History

2 snapshots

Tracking since May 1, 2026.

1.011610.9884May 1, 2026Jun 6, 2026
View as table
DateUsersRatingReviewsVersion
May 1, 202614.1.1
May 7, 20264.1.1
Now14.1.1

Permissions & access

Permissions
storagealarmstabsclipboardWrite
Host access
https://x.com/*, https://postmatic.ai/*, https://keqkhrjuitsredkesesz.supabase.co/*

Screenshots

postmatic - AI Replies for X screenshot 1postmatic - AI Replies for X screenshot 2postmatic - AI Replies for X screenshot 3postmatic - AI Replies for X screenshot 4postmatic - AI Replies for X screenshot 5

About

## Stop Staring at the Reply Box

postmatic watches your X feed and surfaces AI generated reply suggestions for every tweet so you can engage more, grow faster, and never run out of things to say.

Whether you are building an audience, networking with thought leaders, or staying active on X without spending hours crafting replies, postmatic does the heavy lifting. It reads the tweets in your feed, understands the context, and generates sharp replies you can post with a single click.

---

## KEY FEATURES

### → AI Reply Suggestions
For every tweet in your feed, postmatic generates a ready to post reply. Review it, edit if you want, and post when you are ready. Nothing goes out without your approval.

### → One Click Posting
No copying, no pasting, no switching tabs. Click once and the reply goes directly to X. You stay in control at all times.

### → Custom AI Prompts
Make replies sound like you. Set a prompt describing your voice, expertise, and style. The AI adapts with no generic filler.

### → Smart Scheduling
Set postmatic to scan your feed every 5, 10, or 30 minutes. Fresh suggestions are always ready when you scroll.

### → Topic Filtering
Focus on what matters. Set keywords so postmatic only generates replies for tweets about AI, startups, crypto, or whatever you care about.

### → Profile Blocking
Add accounts to your block list and postmatic skips them entirely. No distractions.

### → Active Hours
Define when postmatic works. Keep it running during peak hours and silent when you are offline.

---

## HOW IT WORKS

1. Install and sign in with your X account via secure OAuth  
2. Set your AI prompt, topics, frequency, and active hours  
3. Browse X and reply suggestions appear on every tweet  
4. Review, edit if needed, click to post  

---

## PRIVACY FIRST

• Only processes public tweets visible in your feed  
• No access to your DMs ever  
• No browsing history collection  
• No data sold to third parties  

Full privacy policy  
https://postmatic.ai/privacy

---

## PRICING

Free Trial  
5 AI replies per day for 3 days  
No credit card required  

Pro Plan  
Unlimited replies and full customization  

Questions  
[email protected]

Technical

Version
4.1.1
Manifest
V3
Size
38.42KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
lcefdddmepmdcepdohameneiigdmgbgb
Developer ID
ub39432a4d7ff1fdcc41b8acb23f5bd08
Developer Email
[email protected]
Created
Mar 2, 2026
Last Updated (Store)
Mar 2, 2026
Last Scraped
Jun 6, 2026
Website
postmatic.ai
Support URL

Similar extensions

Alternatives to postmatic - AI Replies for X, ranked by description similarity.

Data sourced from the Chrome Web Store · last verified Jun 6, 2026.