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	ªÂ«Ð«Á¡ß«£ª£ªÂ«Ð«Á¡ß«£«ÂM	1000111110101010110000101000111110101011110100001000111110101011110000011010000111011111100011111010101110100011100011111010101010100011100011111010101011000010100011111010101111010000100011111010101111000001101000011101111110001111101010111010001110001111101010111100001001001101	8faac28fabd08fabc1a1df8faba38faaa38faac28fabd08fabc1a1df8faba38fabc24d
SJIS-WIN	?????????????￡??￡?????????????￡???M	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100100011111100111111100000011001001000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001001000111111001111110011111101001101	3f3f3f3f3f3f3f3f3f3f3f3f3f81923f3f81923f3f3f3f3f3f3f3f3f3f3f3f3f81923f3f3f4d
EUC-JP	?ªÂ?????Á¡ß??£?ª£?ªÂ?????Á¡ß??£??ÂM	0011111110001111101000101110110010001111101010101010010000111111001111110011111100111111001111111000111110101010101000011000111110100010110000101000111110101001110011100011111100111111101000011111001000111111100011111010001011101100101000011111001000111111100011111010001011101100100011111010101010100100001111110011111100111111001111110011111110001111101010101010000110001111101000101100001010001111101010011100111000111111001111111010000111110010001111110011111110001111101010101010010001001101	3f8fa2ec8faaa43f3f3f3f3f8faaa18fa2c28fa9ce3f3fa1f23f8fa2eca1f23f8fa2ec8faaa43f3f3f3f3f8faaa18fa2c28fa9ce3f3fa1f23f3f8faaa44d
UTF-8	ªÂ«Ð«Á¡ß«£ª£ªÂ«Ð«Á¡ß«£«ÂM	110000101000111111000010101010101100001110000010110000101000111111000010101010111100001110010000110000101000111111000010101010111100001110000001110000101010000111000011100111111100001010001111110000101010101111000010101000111100001010001111110000101010101011000010101000111100001010001111110000101010101011000011100000101100001010001111110000101010101111000011100100001100001010001111110000101010101111000011100000011100001010100001110000111001111111000010100011111100001010101011110000101010001111000010100011111100001010101011110000111000001001001101	c28fc2aac382c28fc2abc390c28fc2abc381c2a1c39fc28fc2abc2a3c28fc2aac2a3c28fc2aac382c28fc2abc390c28fc2abc381c2a1c39fc28fc2abc2a3c28fc2abc3824d
UHC	?ª???Ð???¡ß????ª??ª???Ð???¡ß??????M	0011111110101000101000110011111100111111001111111010100010100010001111110011111100111111101000101010111010101001101011000011111100111111001111110011111110101000101000110011111100111111101010001010001100111111001111110011111110101000101000100011111100111111001111111010001010101110101010011010110000111111001111110011111100111111001111110011111101001101	3fa8a33f3f3fa8a23f3f3fa2aea9ac3f3f3f3fa8a33f3fa8a33f3f3fa8a23f3f3fa2aea9ac3f3f3f3f3f3f4d

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。