文字をコンピュータがどう認識しているか確認しよう

ある文字が，文字コードごとにどんなビット列に対応するか

1文字あるいは短い文字列を入力し、「変換」ボタンをクリックしてください。

文字コード	文字	ビット列（2進表現）	ビット列（16進表現）
ISO-8859-1	±¢¡½[[\±¢¡½[[\@±¢¡½[[\±¢¡½[[\SM	1000111010110001100011101010001010001110101000011000111010111101010110110101101101011100100011101011000110001110101000101000111010100001100011101011110101011011010110110101110001000000100011101011000110001110101000101000111010100001100011101011110101011011010110110101110010001110101100011000111010100010100011101010000110001110101111010101101101011011010111000101001101001101	8eb18ea28ea18ebd5b5b5c8eb18ea28ea18ebd5b5b5c408eb18ea28ea18ebd5b5b5c8eb18ea28ea18ebd5b5b5c534d
SJIS-WIN	?±?￠????[[\?±?￠????[[\@?±?￠????[[\?±?￠????[[\SM	00111111100000010111110100111111100000011001000100111111001111110011111100111111010110110101101101011100001111111000000101111101001111111000000110010001001111110011111100111111001111110101101101011011010111000100000000111111100000010111110100111111100000011001000100111111001111110011111100111111010110110101101101011100001111111000000101111101001111111000000110010001001111110011111100111111001111110101101101011011010111000101001101001101	3f817d3f81913f3f3f3f5b5b5c3f817d3f81913f3f3f3f5b5b5c403f817d3f81913f3f3f3f5b5b5c3f817d3f81913f3f3f3f5b5b5c534d
EUC-JP	?±?¢?¡??[[\?±?¢?¡??[[\@?±?¢?¡??[[\?±?¢?¡??[[\SM	001111111010000111011110001111111010000111110001001111111000111110100010110000100011111100111111010110110101101101011100001111111010000111011110001111111010000111110001001111111000111110100010110000100011111100111111010110110101101101011100010000000011111110100001110111100011111110100001111100010011111110001111101000101100001000111111001111110101101101011011010111000011111110100001110111100011111110100001111100010011111110001111101000101100001000111111001111110101101101011011010111000101001101001101	3fa1de3fa1f13f8fa2c23f3f5b5b5c3fa1de3fa1f13f8fa2c23f3f5b5b5c403fa1de3fa1f13f8fa2c23f3f5b5b5c3fa1de3fa1f13f8fa2c23f3f5b5b5c534d
UTF-8	±¢¡½[[\±¢¡½[[\@±¢¡½[[\±¢¡½[[\SM	11000010100011101100001010110001110000101000111011000010101000101100001010001110110000101010000111000010100011101100001010111101010110110101101101011100110000101000111011000010101100011100001010001110110000101010001011000010100011101100001010100001110000101000111011000010101111010101101101011011010111000100000011000010100011101100001010110001110000101000111011000010101000101100001010001110110000101010000111000010100011101100001010111101010110110101101101011100110000101000111011000010101100011100001010001110110000101010001011000010100011101100001010100001110000101000111011000010101111010101101101011011010111000101001101001101	c28ec2b1c28ec2a2c28ec2a1c28ec2bd5b5b5cc28ec2b1c28ec2a2c28ec2a1c28ec2bd5b5b5c40c28ec2b1c28ec2a2c28ec2a1c28ec2bd5b5b5cc28ec2b1c28ec2a2c28ec2a1c28ec2bd5b5b5c534d
UHC	?±???¡?½[[\?±???¡?½[[\@?±???¡?½[[\?±???¡?½[[\SM	0011111110100001101111100011111100111111001111111010001010101110001111111010100011110110010110110101101101011100001111111010000110111110001111110011111100111111101000101010111000111111101010001111011001011011010110110101110001000000001111111010000110111110001111110011111100111111101000101010111000111111101010001111011001011011010110110101110000111111101000011011111000111111001111110011111110100010101011100011111110101000111101100101101101011011010111000101001101001101	3fa1be3f3f3fa2ae3fa8f65b5b5c3fa1be3f3f3fa2ae3fa8f65b5b5c403fa1be3f3f3fa2ae3fa8f65b5b5c3fa1be3f3f3fa2ae3fa8f65b5b5c534d

SJIS-Win,EUC-JP: Windows(SJIS-Win=CP932)、UNIX(EUC-JP)で日本語扱うための文字コード。