Chrome extension · AI-powered

Make every app truly yours.

Reshape any website to match how you think, work, and feel — without touching a single line of code.

Install free See it in action

UI and UX are made for the average person.

You are not average.

Every app you open was designed for millions of strangers. Perso XXL lets you rewrite the interface in plain English — hide what annoys you, highlight what matters, make it feel like home.

FUN
BORING

Scroll to reveal your version

Personalization,
without the friction.

Pick an element, describe what you want, and watch the page transform. Your layout plans save automatically — every visit feels exactly right.

Productivity that
runs on autopilot.

You don't even have to think about it. Perso XXL remembers your preferences per site and reapplies them the moment a page loads. Less noise. More flow.

  • ⌘
    One shortcut away

    Press Ctrl+Shift+P anywhere. Describe. Done.

  • ◎
    Point at what matters

    Click elements to give the AI precise context.

  • ↻
    Always there

    Saved plans reapply on every visit. Set it once.

It's just an extension.

No new app.
No new tab.
No learning curve.

Perso XXL lives inside the browser you already use. Install it once, personalize everything — Gmail, Notion, Reddit, whatever you open daily.

Add to Chrome — it's free

Works on any http/https website · OpenRouter-powered AI