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	«Ô¢ð^][\«Ô¢ð^][\@«Ô¢ð^][\«Ô¢ð^][\SM	10001111101010111101010010001111101000101111000001011110010111010101101101011100100011111010101111010100100011111010001011110000010111100101110101011011010111000100000010001111101010111101010010001111101000101111000001011110010111010101101101011100100011111010101111010100100011111010001011110000010111100101110101011011010111000101001101001101	8fabd48fa2f05e5d5b5c8fabd48fa2f05e5d5b5c408fabd48fa2f05e5d5b5c8fabd48fa2f05e5d5b5c534d
SJIS-WIN	????￠?^][\????￠?^][\@????￠?^][\????￠?^][\SM	0011111100111111001111110011111110000001100100010011111101011110010111010101101101011100001111110011111100111111001111111000000110010001001111110101111001011101010110110101110001000000001111110011111100111111001111111000000110010001001111110101111001011101010110110101110000111111001111110011111100111111100000011001000100111111010111100101110101011011010111000101001101001101	3f3f3f3f81913f5e5d5b5c3f3f3f3f81913f5e5d5b5c403f3f3f3f81913f5e5d5b5c3f3f3f3f81913f5e5d5b5c534d
EUC-JP	??Ô?¢ð^][\??Ô?¢ð^][\@??Ô?¢ð^][\??Ô?¢ð^][\SM	001111110011111110001111101010101101010000111111101000011111000110001111101010011100001101011110010111010101101101011100001111110011111110001111101010101101010000111111101000011111000110001111101010011100001101011110010111010101101101011100010000000011111100111111100011111010101011010100001111111010000111110001100011111010100111000011010111100101110101011011010111000011111100111111100011111010101011010100001111111010000111110001100011111010100111000011010111100101110101011011010111000101001101001101	3f3f8faad43fa1f18fa9c35e5d5b5c3f3f8faad43fa1f18fa9c35e5d5b5c403f3f8faad43fa1f18fa9c35e5d5b5c3f3f8faad43fa1f18fa9c35e5d5b5c534d
UTF-8	«Ô¢ð^][\«Ô¢ð^][\@«Ô¢ð^][\«Ô¢ð^][\SM	11000010100011111100001010101011110000111001010011000010100011111100001010100010110000111011000001011110010111010101101101011100110000101000111111000010101010111100001110010100110000101000111111000010101000101100001110110000010111100101110101011011010111000100000011000010100011111100001010101011110000111001010011000010100011111100001010100010110000111011000001011110010111010101101101011100110000101000111111000010101010111100001110010100110000101000111111000010101000101100001110110000010111100101110101011011010111000101001101001101	c28fc2abc394c28fc2a2c3b05e5d5b5cc28fc2abc394c28fc2a2c3b05e5d5b5c40c28fc2abc394c28fc2a2c3b05e5d5b5cc28fc2abc394c28fc2a2c3b05e5d5b5c534d
UHC	?????ð^][\?????ð^][\@?????ð^][\?????ð^][\SM	0011111100111111001111110011111100111111101010011010001101011110010111010101101101011100001111110011111100111111001111110011111110101001101000110101111001011101010110110101110001000000001111110011111100111111001111110011111110101001101000110101111001011101010110110101110000111111001111110011111100111111001111111010100110100011010111100101110101011011010111000101001101001101	3f3f3f3f3fa9a35e5d5b5c3f3f3f3f3fa9a35e5d5b5c403f3f3f3f3fa9a35e5d5b5c3f3f3f3f3fa9a35e5d5b5c534d

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。