Pastey

Copy some text, hold the paste shortcut, and Pastey gives you a version adjusted to wherever you are about to drop it.

That is Smart Paste, the core of this AI browser extension, which works as a context-aware clipboard instead of a plain one.

Pastey also has Inline Rewrite: select text on a page and change its tone on the spot, without opening a separate writing app.

The rest covers the clipboard chores people usually handle by hand.

A searchable history lets you find something you copied earlier.

Pastey detects 2FA codes automatically and masks sensitive data such as credit card numbers, which is a sensible touch for a tool that sees everything you copy.

It takes a local-first approach, so clipboard data and context are stored and indexed privately on your device instead of being sent off to build a profile.

As an AI rewriter and paraphraser, Pastey suits anyone who pastes between emails, documents and chat windows all day and is tired of fixing tone and formatting afterward.