Text to Bytes Calculators

Calculate how many bytes a text takes in UTF-8, UTF-16, UTF-32, ASCII, ISO-8859-1, and Windows-1252. See the size in bytes, bits, kB, and KiB, count line breaks as LF or CR LF, add a byte order mark, and find the characters an encoding can't write. Runs in your browser.

Calculate how many bytes a text takes in UTF-8 as you type, in bytes, bits, kB, and KiB, or switch to any other encoding to compare.

Calculate how many bytes a text takes in UTF-16 as you type, in bytes, bits, kB, and KiB, or switch to any other encoding to compare.

Calculate how many bytes a text takes in UTF-32 as you type, in bytes, bits, kB, and KiB, or switch to any other encoding to compare.

Calculate how many bytes a text takes in ASCII as you type, in bytes, bits, kB, and KiB, or switch to any other encoding to compare.

Calculate how many bytes a text takes in ISO-8859-1 as you type, in bytes, bits, kB, and KiB, or switch to any other encoding to compare.

Calculate how many bytes a text takes in Windows-1252 as you type, in bytes, bits, kB, and KiB, or switch to any other encoding to compare.