ffee
All tools
Ordinal Number Converter
Turn numbers into 1st, first, 1er or 1º and back again for English, French, Spanish, German and Italian.
Ordinal number converter
—
How to use the Ordinal Number Converter
- Type the numbers you want to convert into the input box.
- Choose the ordinal format for the language you need.
- Pick the feminine or uppercase option and copy the result.
Features
- English digits and full words
- French, Spanish, German and Italian forms
- Reverse conversion back to plain numbers
- Feminine and uppercase options
Advertisement
Frequently Asked Questions
Common questions about the free online ordinal number converter.
An ordinal number shows position or rank rather than quantity, so 1 becomes first or 1st
while the counting number stays as one.
English keeps st for numbers ending in 1, nd for 2 and rd for 3, and uses th for everything
else, including the teens such as 11th and 12th.
English digits and words, French forms such as 1er and 2e, Spanish and Italian 1o and 1a, and
German forms such as 1. and 1ste.
It switches to feminine forms, such as 1re in French or 1a in Spanish, which some nouns and
names require.
Yes. Choose the Reverse format and words such as first, twenty-first or 1er are turned back
into plain digits, including hyphenated compounds.
English words work up to the millions. Digit forms such as 1st or 1er work for any whole
number you can type, however long it is.
No. Every conversion happens locally in your browser, so your input is never sent anywhere.
Yes. The converter is fully responsive and works in any modern browser on desktop, tablet and
phone.
Yes. The ordinal number converter is completely free, with no account, no sign-up and no
limits.
Last updated: October 10, 2026