Does Traditional / Simplified Chinese upload my file or text to Tool-You servers?

No. Traditional / Simplified Chinese runs in this browser tab. Files stay on the device. Limit note: OpenCC simplified/traditional map. TW/HK variants change some words. Max 200,000 characters.

Should I use Chinese to Pinyin instead of Traditional / Simplified Chinese?

Use Traditional / Simplified Chinese when you need Convert between simplified and traditional Chinese. Use Chinese to Pinyin when you need Convert Chinese characters to pinyin. They share a category (Text) but not the same job.

What are the limits of Traditional / Simplified Chinese?

OpenCC simplified/traditional map. TW/HK variants change some words. Max 200,000 characters. Also: OpenCC in the browser. Choose direction and Taiwan or Hong Kong variant. Not a translator—glyphs and some word choices only.

Traditional / Simplified Chinese

Convert between simplified and traditional Chinese.

OpenCC in the browser. Choose direction and Taiwan or Hong Kong variant. Not a translator—glyphs and some word choices only.

What Traditional / Simplified Chinese does

OpenCC in the browser. Choose direction and Taiwan or Hong Kong variant. Not a translator—glyphs and some word choices only.

Practical limit for Traditional / Simplified Chinese: OpenCC simplified/traditional map. TW/HK variants change some words. Max 200,000 characters. That is why output can differ from heavy desktop Text software. Read the tool-specific note again: OpenCC in the browser. Choose direction and Taiwan or Hong Kong variant. Not a translator—glyphs and some word choices only.

How to use Traditional / Simplified Chinese

Keep this tab on Traditional / Simplified Chinese (/traditional-simplified). Pasting into the wrong Text tool (for example Chinese to Pinyin) changes the job.
Paste or type the input Traditional / Simplified Chinese expects. Path hint: traditional simplified. Convert between simplified and traditional Chinese.
Apply the Traditional / Simplified Chinese action only. Case Converter is a different transform (Switch text to lower, upper, title, sentence, camel, snake, or kebab.). OpenCC in the browser. Choose direction and Taiwan or Hong Kong variant. Not a translator—glyphs and some word choices only.
Copy the output of Traditional / Simplified Chinese if you need it elsewhere. Size/complexity still follows: OpenCC simplified/traditional map. TW/HK variants change some words. Max 200,000 characters.
If the text job is actually Convert Chinese characters to pinyin., leave Traditional / Simplified Chinese and open Chinese to Pinyin.

When not to use Traditional / Simplified Chinese

Skip Traditional / Simplified Chinese when a neighbor tool matches better — start with Chinese to Pinyin or Case Converter — or when the description already warns the job will fail. In the tool’s own words: OpenCC in the browser. Choose direction and Taiwan or Hong Kong variant. Not a translator—glyphs and some word choices only.

Questions about Traditional / Simplified Chinese

What does Traditional / Simplified Chinese do that other Text pages on this site do not?: OpenCC in the browser. Choose direction and Taiwan or Hong Kong variant. Not a translator—glyphs and some word choices only. Short version: Convert between simplified and traditional Chinese.
Does Traditional / Simplified Chinese upload my file or text to Tool-You servers?: No. Traditional / Simplified Chinese runs in this browser tab. Files stay on the device. Limit note: OpenCC simplified/traditional map. TW/HK variants change some words. Max 200,000 characters.
Should I use Chinese to Pinyin instead of Traditional / Simplified Chinese?: Use Traditional / Simplified Chinese when you need Convert between simplified and traditional Chinese. Use Chinese to Pinyin when you need Convert Chinese characters to pinyin. They share a category (Text) but not the same job.
What are the limits of Traditional / Simplified Chinese?: OpenCC simplified/traditional map. TW/HK variants change some words. Max 200,000 characters. Also: OpenCC in the browser. Choose direction and Taiwan or Hong Kong variant. Not a translator—glyphs and some word choices only.