Reply on X faster.
Sound like you, not AI.
Meet Replier, the Chrome extension that makes replying on X fast, easy, and undeniably you. The bro you need for your growth on X.
10 free replies • No credit card required • Install in seconds
Powerful Chrome Extension
Built for X (Twitter)
Our Chrome extension integrates seamlessly into X (Twitter), giving you AI-powered reply generation right where you need it. No switching tabs, no copying and pasting—just click and reply.
Native Integration
Works directly on X.com. No need to leave Twitter to generate replies.
Secure & Private
Your API key is encrypted and stored securely. All requests go through our encrypted servers.
Easy to Use
One-click reply generation. Choose tones, adjust temperature, and edit before posting.
How It Works
Get started in minutes. No technical knowledge required.
Install Chrome Extension
Add the Tweet Replier extension to Chrome in seconds. It integrates directly into X (Twitter) for seamless reply generation.
Complete Your Profile
Fill out your profile (40% minimum required). Add your bio, writing style, tone preferences, and what makes your voice unique.
Generate Your First Reply
Click the reply button on any tweet. Choose a tone, adjust settings, and watch as AI generates a reply that sounds like you.
Personalize & Improve
Use custom tones, engagement mode, and analytics to refine your replies. The more you use it, the better it gets.
10 free replies • No credit card required
Why Tweet Replier?
Everything you need to reply faster without losing your voice
Lightning fast
Generate replies in under 2 seconds. Click, edit if needed, and post. Perfect for engaging while scrolling.
Your authentic voice
Customize your tone, style, and personality. The AI learns what you say—and what you'd never say.
Built for privacy
Your tweets never leave our encrypted servers. No training on your data. Delete your profile anytime.
Context-aware replies
Understands nuance, sarcasm, and thread context. Avoids generic "Great point!" responses that scream bot.
Advanced Features
Powerful tools to make your replies even better
Custom Tones
Create personalized reply styles beyond the built-in options. Define your own tone with specific instructions for unique use cases.
Engagement Mode
Generate replies designed to spark conversation. Identifies debatable points and ends with open-ended questions to increase engagement.
Analytics & Insights
Track your reply quality score, usage patterns, streaks, and achievements. See your personality radar across formality, wit, creativity, and directness.
Smart Suggestions
Get AI-powered suggestions to improve your profile and voice matching. Learn what makes your replies more authentic.
Simple, pay-as-you-go pricing
No subscriptions. Buy tokens, use them whenever you want.
Get started
- Test the extension
- Customize your voice
- No credit card needed
Popular Pack
- $0.075 per reply (25% off)
- Best value for active users
- Tokens never expire
Frequently asked questions
What is Tweet Replier?
Tweet Replier is a Chrome extension that uses AI to generate authentic Twitter replies in your own voice. It integrates directly into X (Twitter) and generates replies in seconds, adapting to your tone, style, and personality.
How does the Chrome extension work?
After installing the extension, you'll see a reply button on tweets. Click it to generate an AI reply that matches your voice. You can edit the reply before posting, choose from different tones, and use advanced features like engagement mode and custom tones.
How does the token system work?
Each generated reply costs 1 token. You get 10 free tokens to start. After that, purchase token packs that never expire. Cached replies (re-generating the same tweet) don't consume tokens. Note: You need to complete at least 40% of your profile before you can generate replies.
Can I customize the AI's tone?
Absolutely. In your dashboard, define your voice with bio, background, tone preferences, and specific phrases to use or avoid. You can also create custom tones for specific use cases. The more detail, the better the replies match your style.
What are custom tones?
Custom tones let you create personalized reply styles beyond the built-in options (Friendly, Concise, Bold/Spicy, Professional, Playful). Define your own tone with specific instructions, and it will appear in the extension alongside the default tones.
What is engagement mode?
Engagement mode generates replies designed to spark conversation and increase engagement. It identifies the most debatable point in a tweet and ends with an open-ended question to encourage discussion and replies.
What analytics do you provide?
Track your reply quality score, usage analytics, streaks, and achievements. See your personality radar showing your writing style across dimensions like formality, wit, creativity, and directness. Get smart suggestions to improve your profile.
Is my data private?
Yes. Your tweets and profile context are stored securely on our servers and never used to train AI models. We use OpenAI's API with zero retention for reply generation.
Do tokens expire?
Never. Buy tokens at your own pace and use them whenever you need. Perfect for occasional users who don't want a subscription.
Can I get a refund?
If you're unsatisfied within 7 days of purchase and have used fewer than 10% of your tokens, contact us for a full refund—no questions asked.
How fast are the replies generated?
Typically 1-3 seconds. We optimize for speed with caching and efficient prompting, so you can stay in the flow while browsing X.
Do I need to complete my profile?
Yes, you need to complete at least 40% of your profile to start generating replies. Completing 80%+ gives you the best quality replies that sound exactly like you. Writing style fields have the biggest impact on voice matching.