How it works
- Input. Paste your content or drop a supported file.
- Options. Adjust the options for the result you need.
- Process. Run the tool, then copy or download the result.
Text
Uppercase
Convert text to uppercase.
Input
0 characters0 lines
Result
0 characters
Text
How it works: Uppercase
Convert every letter to uppercase using language-aware browser rules while preserving numbers, punctuation and line breaks.
Input → Result
Input
alpha beta 2026
Result
ALPHA BETA 2026
Common uses
- Standardize codes and labels
- Prepare headings
- Normalize values before comparison