More privacy by default
Text is converted in the browser without uploading it to a server; the conversion engine is built with OpenCC.
Traditional to Simplified Chinese
Paste Traditional Chinese and convert it instantly. Standard Traditional to Simplified is selected by default, with Taiwan and Hong Kong source modes available.
Conversion workspace
Entries stay in this browser. Use identical text to protect brand names and proper nouns.
No custom entries yet
File conversion
Supports TXT, CSV, DOCX, PDF, and Excel files. Content is read only in this browser and is not uploaded.
Features
Text is converted in the browser without uploading it to a server; the conversion engine is built with OpenCC.
Choose Taiwan or Hong Kong source modes when you also need common regional phrases converted.
Auto conversion, swapping, copy, and download support repeated text work for non-technical users.
Traditional to Simplified
Use this page for reading material, subtitles, social posts, product copy, documentation, and everyday Chinese text conversion.
The page opens with Traditional to Simplified Chinese selected, ready for paste-and-convert use.
Select a regional source mode when the original text uses Taiwan or Hong Kong wording.
Text stays in the browser. Review proper nouns, brands, and formal content before publishing.
For frequent use on macOS and Windows, the JianFan desktop app opens directly from your computer and keeps text conversion on your device.