Chrome Extension

Write better X replies in seconds.

XReplyAI generates 3 thoughtful reply options right inside X, in your chosen tone. Bring your own Gemini API key. Pay once, own it forever.

Works on x.com and twitter.comNo subscription. Ever.10 free generations, no card required
x.com
X post with reply composerXReplyAI generating 3 reply options
Your data stays yours
No server stores your replies
Uses your own Gemini key
Indie-built with care

Up and running in 2 minutes

No complex setup. No monthly account. Just install, add your key, and start replying smarter.

01
Install the extension
Add XReplyAI from the Chrome Web Store in one click. Works on both x.com and twitter.com instantly.
02
Paste your Gemini API key
Get a free key from Google AI Studio. It’s stored locally in your browser — we never see it.
03
Reply smarter
Click the ✨ button next to any reply box. Pick from 3 generated options in your chosen tone and length.

Everything you need. Nothing you don't.

💬
3 replies per click
Never stare at a blank reply again. Get three distinct options every time.
🎭
5 tones
Professional, Witty, Serious, Casual, Supportive — match any conversation.
📏
3 lengths
Short one-liners to thoughtful long-form. You decide the depth.
One-click insert
Paste directly into X’s composer or copy to clipboard instantly.
✏️
Polish mode
Already have a draft? Rewrite it in any style with a single click.
🔑
Your key, your cost
Uses your own Gemini API key. No markup, no per-reply fee from us. Ever.

See it in action

XReplyAI
Lifetime active
XReplyAI tone and length selector

Simple, honest pricing

Most AI reply tools charge $10–$99 per month. XReplyAI is a one-time payment.

Free
$0
forever
  • 10 total generations
  • All tones and lengths
  • Bring your own Gemini key
  • No credit card required
Add to Chrome
Launch price — first 500
Lifetime Launch
$19
one-time
  • Unlimited generations
  • All tones, lengths & polish mode
  • Future updates included
  • Priority support
  • Bring your own Gemini key
Unlock lifetime — $19

Most AI reply tools charge $10–$99 per month. XReplyAI is a one-time payment — own it forever.

How we stack up

XReplyAITypical AI reply tools
Price modelOne-time paymentMonthly subscription
Monthly cost$0 after purchase$10–$99 / month
Uses your own API keyYes — transparent costsNo — hidden markup
Data privacyNo XReplyAI server stores your repliesOften routed through their accounts
Subscription lock-inNone — pay onceCancel anytime (but you lose access)

Common questions

Ready to speed up your X replies without a monthly bill?