Chinese Punctuation Converter
Swap Western and Chinese punctuation in either direction. Context protection keeps the dot in example.com, the comma in 1,000, the colon in https:// and the apostrophe in don't untouched, while quotation marks are converted in pairs rather than turning into two opening quotes. Optional spacing after commas and periods.
Protect URLs and numbers skips the dot in example.com, the comma in 1,000, the colon in https:// and the apostrophe in don't — hard-converting those silently corrupts the text.
About this tool
Swap Western and Chinese punctuation in either direction. Context protection keeps the dot in example.com, the comma in 1,000, the colon in https:// and the apostrophe in don't untouched, while quotation marks are converted in pairs rather than turning into two opening quotes. Optional spacing after commas and periods.
How to use
- Fill in the input box above, or click "Fill sample" to try it instantly
- Adjust the options as needed — results update as you type
- Click "Run" to get the result, then copy or export it in one click
Tips
- Runs entirely in your browser — your data never leaves the device
- Completely free, no registration, no usage limits
- Most tools compute in real time as you type