Rewrite and translate any text, right where you are.
Thelxis is a native macOS menu-bar app. Select text in any app, press
⌃⌥T, and a quiet preview shows the rewritten or translated
result — replace it in place, or copy it. Nothing else moves.
Your selected text is sent only to the language model that produces the
result, and is never stored on Thelxis servers. See the
Privacy Policy for details.