• Handles any number between 0 and 39,999 for Roman, or up to 99,999 for either Chinese or Japanese.
• No need to "switch modes", just type your Roman or Arabic number.
• Allows you to type Roman "guesses" and it converts them to proper prefixed format for you. For example, if you type "IIII", it will convert it to 4 and print the more common prefix-notation "IV".
• Software is localized into: French, Spanish, German, Russian, Swedish, Chinese Simplified and Traditional, Japanese.

Freedom to Publish, Transparency, Craftsmanship, Security, Privacy

• All the text created here is 100% yours to re-publish or sell; No copyright restrictions or restrictive "commercial use" clauses here.
• Get this software once and it is yours forever. You get all future new features and updates free. No upgrade costs or monthly "subscription/rental" fees. Ever.
• This software was carefully and completely hand-designed and written by me. No A.I. toys were allowed anywhere near this software.
• Your work is safely yours and always stays on your computer. You are never required to create any account, and none of your information is ever stored in the cloud.