RMB Amount to Chinese Uppercase

What is this tool?

Invoices, contracts, and receipts in Chinese often require amounts written in the formal capital script (壹贰叁…元角分整) to prevent tampering. This tool converts between the number form and that capital form entirely in your browser.

Amount → Capital

Type an amount such as 1234.56 or ¥100005.01 and get the standard Chinese capital result, e.g. 壹仟贰佰叁拾肆元伍角陆分. Handles zero gaps across 万 and 亿, negatives, cents, and values up to 999,999,999,999 with at most two decimal places.

Capital → Amount

Paste a capital amount such as 壹仟贰佰叁拾肆元伍角陆分 and read back the number. Currency marks and spaces are ignored.

Privacy

All conversion is local; nothing is uploaded.