Character Counter
Measure characters, characters without spaces, lines, and UTF-8 bytes in your text.
Free browser tool
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✓ Use the result right away
✓ Task-specific limits below
Workspace
Use character counter
Runs in this browser tab
Result
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.
Quick answers
Frequently asked questions
Are emoji counted as one character?
Not always. The tool counts Unicode code points, while some platforms count grapheme clusters or UTF-16 units. Check the target platform's rule.
What does the UTF-8 byte count tell me?
It shows how many bytes the text uses when encoded as UTF-8. Multilingual characters and emoji may use several bytes each.
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