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	«ò¢ð«¢«Ò¡ò«Á@«ò¢ð«¢«Ò¡ò«ÁSM	10001111101010111111001010001111101000101111000010001111101010111010001010001111101010111101001010100001111100101000111110101011110000010100000010001111101010111111001010001111101000101111000010001111101010111010001010001111101010111101001010100001111100101000111110101011110000010101001101001101	8fabf28fa2f08faba28fabd2a1f28fabc1408fabf28fa2f08faba28fabd2a1f28fabc1534d
SJIS-WIN	????￠???￠????????@????￠???￠????????SM	0011111100111111001111110011111110000001100100010011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111101000000001111110011111100111111001111111000000110010001001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110101001101001101	3f3f3f3f81913f3f3f81913f3f3f3f3f3f3f3f403f3f3f3f81913f3f3f81913f3f3f3f3f3f3f3f534d
EUC-JP	??ò?¢ð??¢??Ò¡ò??Á@??ò?¢ð??¢??Ò¡ò??ÁSM	0011111100111111100011111010101111010010001111111010000111110001100011111010100111000011001111110011111110100001111100010011111100111111100011111010101011010010100011111010001011000010100011111010101111010010001111110011111110001111101010101010000101000000001111110011111110001111101010111101001000111111101000011111000110001111101010011100001100111111001111111010000111110001001111110011111110001111101010101101001010001111101000101100001010001111101010111101001000111111001111111000111110101010101000010101001101001101	3f3f8fabd23fa1f18fa9c33f3fa1f13f3f8faad28fa2c28fabd23f3f8faaa1403f3f8fabd23fa1f18fa9c33f3fa1f13f3f8faad28fa2c28fabd23f3f8faaa1534d
UTF-8	«ò¢ð«¢«Ò¡ò«Á@«ò¢ð«¢«Ò¡ò«ÁSM	1100001010001111110000101010101111000011101100101100001010001111110000101010001011000011101100001100001010001111110000101010101111000010101000101100001010001111110000101010101111000011100100101100001010100001110000111011001011000010100011111100001010101011110000111000000101000000110000101000111111000010101010111100001110110010110000101000111111000010101000101100001110110000110000101000111111000010101010111100001010100010110000101000111111000010101010111100001110010010110000101010000111000011101100101100001010001111110000101010101111000011100000010101001101001101	c28fc2abc3b2c28fc2a2c3b0c28fc2abc2a2c28fc2abc392c2a1c3b2c28fc2abc38140c28fc2abc3b2c28fc2a2c3b0c28fc2abc2a2c28fc2abc392c2a1c3b2c28fc2abc381534d
UHC	?????ð??????¡????@?????ð??????¡????SM	0011111100111111001111110011111100111111101010011010001100111111001111110011111100111111001111110011111110100010101011100011111100111111001111110011111101000000001111110011111100111111001111110011111110101001101000110011111100111111001111110011111100111111001111111010001010101110001111110011111100111111001111110101001101001101	3f3f3f3f3fa9a33f3f3f3f3f3fa2ae3f3f3f3f403f3f3f3f3fa9a33f3f3f3f3f3fa2ae3f3f3f3f534d

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。