Character Counter
Count Unicode characters, bytes, lines and words.
In short
Count Unicode characters, bytes, lines and words.
Formula: Characters use Unicode code points; bytes use the UTF-8 encoded length.
Your input is processed locally in your browser. It is not saved, logged, or sent with analytics.
Character count
Enter a value to begin.
What this calculator does
Compare character totals with and without spaces plus UTF-8 byte and line counts.
Use it to turn Text into a checked result you can compare, copy, or rerun with different assumptions.
The page shows the formula, a numeric worked example, and the assumptions that affect this text tools calculation.
Inputs and what they mean
- Text
- — text value.
How to use it
- Paste or enter content in the editor.
- Adjust any options for the result you need.
- Copy or download the locally processed output.
Formula
Characters use Unicode code points; bytes use the UTF-8 encoded length.
Inputs used: Text.
Worked example
Count Unicode text
- Start with Text: Hello 👋.
- Apply the method: Characters use Unicode code points; bytes use the UTF-8 encoded length.
- Compare visible character, no-space, line, word, and UTF-8 byte counts.
Reading the result
The character count appears in the output box and can be copied straight out. Nothing you paste leaves your browser.
Limitations and assumptions
- The result depends on the values you enter for this character counter; it does not supply missing rates, rules, prices, dates, or assumptions for you.
Common questions
Is my input uploaded?
No. Your input is processed locally in your browser and is not sent to the server or included in analytics.
Can I use the character counter output elsewhere?
Yes. Use Copy, or Download when available, after reviewing the output.
How do I use the Character Counter?
Enter the required values for Text. The calculator applies the formula on this page and shows the main result with any supporting breakdown so you can check the arithmetic.
What formula does the Character Counter use?
Characters use Unicode code points; bytes use the UTF-8 encoded length. The visible formula section above lists the calculation path and the edge cases the page handles, so the result can be checked without relying on the form alone.
Can the Character Counter be used for exact decisions?
Use it as a calculation aid, not as a substitute for checking the underlying rule, contract, policy, or professional advice that applies to your situation. When a result depends on local rules, personal details, prices, or dates, enter those values yourself and confirm them before acting.
Cite this page
Free Calculator. (n.d.). Character Counter. https://freecalculator.tech/tools/character-counter
"Character Counter." Free Calculator, https://freecalculator.tech/tools/character-counter.
Character Counter — Free Calculator, https://freecalculator.tech/tools/character-counter