Uppercase Converter
Convert every letter in your text to uppercase. Handy for English headings, code constants, or short lines that need emphasis; digits, punctuation, and non-Latin characters stay as they are.
How to use
- Paste your text and every Latin letter becomes uppercase; existing line breaks and spaces stay in place.
- Only letters change, so use it to standardise text before pasting into forms, slides, or posters.
FAQ
Do Chinese characters and digits change?
No. Only Latin letters with uppercase forms are affected, so Chinese, Japanese, digits, and punctuation stay exactly as written. Mixed-language text can be converted in one pass.
Why do some letters look unchanged?
If the text was already uppercase, the result is identical. Letters with accents may also lack a straightforward uppercase form, so check the output and adjust those few characters by hand if needed.
Further reading