Replx - AI Reply Generator

About

Replx helps you write better replies on X without staring at a blank composer.

Open a reply box, choose a style, and generate a polished draft in seconds. Replx reads the post you are replying to, applies your saved settings, and gives you a reply that sounds natural instead of generic.

Use it to move faster, stay consistent, and show up in more conversations without spending all day writing from scratch.

What Replx can do:
• Generate high-quality replies directly inside X
• Choose from reply styles like Supportive, Question, Advice, Creative, Short, Opinion, and more
• Improve drafts with one-tap actions like sharper, shorter, longer, or friendlier
• Save your tone and default settings to keep replies closer to your voice
• Track credits and plan access from the extension popup
• Highlight promising posts on supported plans so you can reply early to stronger threads

Replx is built for creators, founders, builders, and anyone trying to be more active on X without sounding like a bot.

It does not post for you automatically. You stay in control, edit the draft, and decide what gets published.