Post & Reply 10x Faster on X
with AI

The extension generates drafts with different tones and uses your profile data to create personalized content based on your latest posts and replies. It helps you write engaging tweets and grow your audience faster.

Why Amplyx?

The unfair advantage for
content creators

Stop choosing between quality and quantity. With Amplyx, you get both.

Save 10+ Hours Weekly

Stop staring at blank reply boxes. Amplyx generates contextual drafts instantly, so you can engage more in less time.

Grow Your Audience Faster

Consistent, high-quality engagement is the #1 growth hack on X. Reply to more posts, attract more followers.

Stay Authentically You

Custom tones trained on your style. Every reply sounds like you wrote it — because the AI learned from you.

Build Real Connections

Thoughtful replies get noticed. Amplyx helps you craft responses that start conversations and build relationships.

Tone Library

One voice. Many flavors.

Switch between predefined tones or create your own. Every reply stays consistent with your personal brand while adapting to the conversation.

Professional
Preset

"This is an excellent breakdown of the key principles. The emphasis on consistency aligns well with what I've seen work in practice. Thanks for sharing these insights."

Casual
Preset

"Yo this is fire 🔥 Been thinking about this exact thing lately. The consistency part hits different when you actually do it."

Witty
Preset

"Plot twist: the secret to success was consistency all along. Who would have thought? *shocked Pikachu face* But seriously, solid thread."

Thoughtful
Preset

"This resonates deeply. There's something powerful about showing up every day, even when no one's watching. The compounding effect is real."

Provocative
Preset

"Hot take: 90% of founders fail because they're inconsistent, not because their ideas are bad. This thread is the wake-up call they need."

Supportive
Preset

"Love seeing this kind of content! You're absolutely right about the power of consistency. Keep sharing these gems — they're making a difference."

Create custom tones trained on your writing style — 1 on Starter, unlimited on Pro

Features

Everything you need to
dominate X engagement

Profile-aware drafting, tone control, and one-click insertion — built for creators who mean business.

Profile Context

Amplyx learns from your bio, past posts, and engagement patterns to generate replies that truly sound like you.

Custom Tones

Choose from preset tones or create your own. Starter plan includes 1 custom tone, Pro gives you unlimited.

Instant Generation

Get multiple draft options in under 2 seconds. Pick the best one, tweak if needed, and post.

One-Click Insert

Drop your chosen draft straight into X's reply box. No copy-pasting, no switching tabs.

Tweet Context

Amplyx analyzes the tweet you're replying to and generates contextually relevant responses.

Analytics Dashboard

Track your engagement growth, see your best performing tones, and optimize your posting strategy.

How It Works

From scroll to post in
under 10 seconds

No more writer's block. No more staring at blank reply boxes. Just fast, authentic engagement.

01

Open on any post

Just open a text to reply and the extension panel will show up with the predefined tones and the user custom tones.

1
02

Pick a tone & generate

The extension will generate a single reply.

2
03

Review & post

The draft is added directly into the reply box.

3
Works with any tweet
Multiple drafts per request
Learns your style over time

FAQ

Questions? Answers.

Amplyx learns from your profile bio, your recent posts, and your engagement patterns. When you create custom tones, it combines your writing style with the tone direction you specify. The result is AI-generated content that maintains your unique voice while adapting to each conversation.

Yes! Amplyx offers a free tier so you can experience the power of AI-assisted engagement before committing. You'll get a limited number of generations per day — enough to see how it fits your workflow. When you're ready to unlock more, upgrade to Starter or Pro.

Absolutely! The Starter plan includes 1 custom tone so you can craft your unique voice. The Pro plan gives you unlimited custom tones — perfect for creators who want different voices for different contexts or topics.

Our goal is authenticity. Amplyx generates drafts that serve as starting points — most users tweak them slightly before posting. The AI is trained to avoid generic or robotic language, and your personal tone settings ensure natural, human-sounding output.

Currently, Amplyx analyzes the tweet you're replying to and combines that with your profile context and selected tone. We're actively working on enhanced thread understanding to provide even better, more contextual responses in future updates.

Currently, Amplyx is available as a Chrome extension. We're working on Firefox and Edge support, which will be available shortly after launch. Safari support is planned for later this year.

Ready to write faster
and grow bigger?

Install Amplyx from the Chrome Web Store and start generating AI-powered drafts on X today.

Add to Chrome - It's Free

Install in under a minute.

✓ Free to start✓ No credit card required✓ Cancel anytime