Unicode Code Points
Convert with explicit units, definitions and assumptions.
Formula
- Use the units shown beside each field.
- Results update automatically whenever you change an input.
- Displayed values use up to four decimal places, or scientific notation for very small or large numbers. Calculations use standard floating-point arithmetic; exact integer and fraction tools identify their own precision rules.
- Counts code points, not visible grapheme clusters. Combining marks and emoji sequences may contain multiple code points.
Example Calculation
- Text: A😀
A😀 contains U+0041 and U+1F600.
Frequently asked questions
How do I use this calculator?
Enter text. The result updates automatically. Use Reset to restore the example values.
What method does it use?
Read each Unicode scalar value and express it in hexadecimal.. Counts code points, not visible grapheme clusters. Combining marks and emoji sequences may contain multiple code points.
Why might a rounded result differ?
The calculation keeps full numeric precision internally, then rounds the displayed result. Rounding intermediate steps by hand can produce a slightly different answer.
Are my inputs saved online?
No. This calculator processes your inputs in your browser. A recently used list stores only calculator names on this device, not your entered values.
Check the assumptions and units before using this result. Read about calculation methods.