Chinese Converter
Simplified ⇄ Traditional (OpenCC standard)
Powered by OpenCC standard — vocabulary-level conversion (not just character mapping)
Quick guide
What can Chinese Converter help you do?
Free online Simplified to Traditional Chinese converter using OpenCC standard. Handles vocabulary-level conversion for Taiwan and Hong Kong usage.
Best for
Use OpenCC for Simplified to Taiwan Traditional or the reverse. The cn→twp profile changes 软件 and 视频 to 軟體 and 影片.
How to use it
Choose a direction, paste on the left, and wait about 400 ms after typing. The result appears on the right; use Copy or Clear as needed.
How to read the result
OpenCC adjusts words and characters. Review names, brands, quotations, and terms that change with context.
Privacy and limits
Text stays in browser and is not uploaded. OpenCC 1.0.5 comes from jsDelivr; its CDN request contains no pasted text.
No Hong Kong profile is offered. This is not proofreading; review text, names, specs, and brands.
Frequently Asked Questions
What is OpenCC?
Open Chinese Convert — an open-source library for high-quality Simplified/Traditional Chinese conversion.
Is my text uploaded?
No. Conversion happens entirely in your browser.
Does it support Traditional → Simplified?
Yes, bidirectional conversion is supported.
Which Traditional variant is used?
Taiwan Traditional Chinese (zh-TW) with Taiwan-specific vocabulary.
How is this better than simple character mapping?
OpenCC performs vocabulary-level conversion, correcting terms like 软件→軟體 and 视频→影片.