Character Counter
Measure characters, characters without spaces, lines, and UTF-8 bytes in your text.
Runs in your browser. No signup or cloud computer.
30 / 100,000
Result
Your result will appear here. The input stays in this browser tab.
How to use it
Paste text to check length constraints in forms, metadata, and social copy.
Try this example
A clear headline for Matrix OS
What to check
Some platforms count emoji and composed characters differently from this browser calculation.
Review the result before using it in a published page, application, or agent configuration.
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