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With just a few clicks, you can transform your ASCII text into UTF-8, ready for use in various applications, websites, or databases. ASCII, the American Standard Code for Information Interchange, is a character encoding standard used for representing text in computers and communication equipment.
Once you have built the chart above, you can convert input Unicode codepoints to UTF-8 by finding their range, converting from hexadecimal to binary, inserting the bits according to the rules above, then converting back to hex:
World's simplest browser-based code points to UTF8 converter. Just import your code point values in the editor on the left and you will instantly get UTF8-encoded characters on the right. Free, quick, and very powerful.
World's simplest browser-based ASCII to UTF8 converter. Just import your ASCII characters in the editor on the left and they will instantly get merged into readable UTF8 text on the right. Free, quick, and very powerful.
Convert Unicode characters between UTF-16, UTF-8, UTF-32 formats to text and decimal representations
Convert Unicode characters in UTF-16, UTF-8, and UTF-32 formats to their Unicode and decimal representations.
More specifically, UTF-8 converts a code point (which represents a single character in Unicode) into a set of one to four bytes. The first 256 characters in the Unicode library — which include the characters we saw in ASCII — are represented as one byte.
