T2S Convertor

Convert Traditional and Simplified Chinese instantly in the text box or straight from Safari. Refreshed design, now with English support.

T2S Convertor is a fast, no-fuss tool for converting Chinese text between Traditional and Simplified script — right on your device, with nothing sent anywhere.

CONVERT ANY TEXT Type or paste text into the app, then tap one button to convert it — Simplified to Traditional, or Traditional to Simplified. The result is copied to your clipboard automatically, ready to paste wherever you need it.

CONVERT WHOLE WEBPAGES IN SAFARI T2S Convertor adds two actions to Safari's Share Sheet, so you can convert an entire webpage's text in place without leaving your browser or copying anything by hand. Perfect for reading Traditional-script sites when you're used to Simplified, or vice versa.

WORKS ENTIRELY OFFLINE Conversion happens instantly on your device using a built-in character mapping — no internet connection required, and your text never leaves your phone.

A step-by-step walkthrough is built right into the app to help you enable the Safari extension in seconds.

Available in Traditional Chinese, Simplified Chinese, and English.