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	Í¬ßõê¤[[\Í¬ßõê¤[[\@Í¬ßõê¤[[\Í¬ßõê¤[[\SM	110011011010110011011111111101011110101010100100010110110101101101011100110011011010110011011111111101011110101010100100010110110101101101011100010000001100110110101100110111111111010111101010101001000101101101011011010111001100110110101100110111111111010111101010101001000101101101011011010111000101001101001101	cdacdff5eaa45b5b5ccdacdff5eaa45b5b5c40cdacdff5eaa45b5b5ccdacdff5eaa45b5b5c534d
SJIS-WIN	?￢????[[\?￢????[[\@?￢????[[\?￢????[[\SM	00111111100000011100101000111111001111110011111100111111010110110101101101011100001111111000000111001010001111110011111100111111001111110101101101011011010111000100000000111111100000011100101000111111001111110011111100111111010110110101101101011100001111111000000111001010001111110011111100111111001111110101101101011011010111000101001101001101	3f81ca3f3f3f3f5b5b5c3f81ca3f3f3f3f5b5b5c403f81ca3f3f3f3f5b5b5c3f81ca3f3f3f3f5b5b5c534d
EUC-JP	Í¬ßõê¤[[\Í¬ßõê¤[[\@Í¬ßõê¤[[\Í¬ßõê¤[[\SM	1000111110101010101111111010001011001100100011111010100111001110100011111010101111011000100011111010101110110100100011111010001011110000010110110101101101011100100011111010101010111111101000101100110010001111101010011100111010001111101010111101100010001111101010111011010010001111101000101111000001011011010110110101110001000000100011111010101010111111101000101100110010001111101010011100111010001111101010111101100010001111101010111011010010001111101000101111000001011011010110110101110010001111101010101011111110100010110011001000111110101001110011101000111110101011110110001000111110101011101101001000111110100010111100000101101101011011010111000101001101001101	8faabfa2cc8fa9ce8fabd88fabb48fa2f05b5b5c8faabfa2cc8fa9ce8fabd88fabb48fa2f05b5b5c408faabfa2cc8fa9ce8fabd88fabb48fa2f05b5b5c8faabfa2cc8fa9ce8fabd88fabb48fa2f05b5b5c534d
UTF-8	Í¬ßõê¤[[\Í¬ßõê¤[[\@Í¬ßõê¤[[\Í¬ßõê¤[[\SM	110000111000110111000010101011001100001110011111110000111011010111000011101010101100001010100100010110110101101101011100110000111000110111000010101011001100001110011111110000111011010111000011101010101100001010100100010110110101101101011100010000001100001110001101110000101010110011000011100111111100001110110101110000111010101011000010101001000101101101011011010111001100001110001101110000101010110011000011100111111100001110110101110000111010101011000010101001000101101101011011010111000101001101001101	c38dc2acc39fc3b5c3aac2a45b5b5cc38dc2acc39fc3b5c3aac2a45b5b5c40c38dc2acc39fc3b5c3aac2a45b5b5cc38dc2acc39fc3b5c3aac2a45b5b5c534d
UHC	??ß??¤[[\??ß??¤[[\@??ß??¤[[\??ß??¤[[\SM	0011111100111111101010011010110000111111001111111010001010110100010110110101101101011100001111110011111110101001101011000011111100111111101000101011010001011011010110110101110001000000001111110011111110101001101011000011111100111111101000101011010001011011010110110101110000111111001111111010100110101100001111110011111110100010101101000101101101011011010111000101001101001101	3f3fa9ac3f3fa2b45b5b5c3f3fa9ac3f3fa2b45b5b5c403f3fa9ac3f3fa2b45b5b5c3f3fa9ac3f3fa2b45b5b5c534d

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。