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	«À«Ó¢´D«À¡éû«¿ý¢ìí«À«Òí¢´D«À¡éû«¿ý¢ì«	1000111110101011110000001000111110101011110100111000111110100010101101000100010010001111101010111100000010100001111010011111101110001111101010111011111111111101100011111010001011101100111011011010101111000000100011111010101111010010111011011010001010110100010001001000111110101011110000001010000111101001111110111000111110101011101111111111110110001111101000101110110010101011	8fabc08fabd38fa2b4448fabc0a1e9fb8fabbffd8fa2ecedabc08fabd2eda2b4448fabc0a1e9fb8fabbffd8fa2ecab
SJIS-WIN	???????￠´D???????????￠????????￠´D???????????￠??	0011111100111111001111110011111100111111001111110011111110000001100100011000000101001100010001000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111111000000110010001100000010100110001000100001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111	3f3f3f3f3f3f3f8191814c443f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f8191814c443f3f3f3f3f3f3f3f3f3f3f81913f3f
EUC-JP	??À??Ó?¢´D??À¡éû??¿ý?¢ìí?À??Òí¢´D??À¡éû??¿ý?¢ì?	001111110011111110001111101010101010001000111111001111111000111110101010110100010011111110100001111100011010000110101101010001000011111100111111100011111010101010100010100011111010001011000010100011111010101110110001100011111010101111100101001111110011111110001111101000101100010010001111101010111111001000111111101000011111000110001111101010111100000010001111101010111011111100111111100011111010101010100010001111110011111110001111101010101101001010001111101010111011111110100001111100011010000110101101010001000011111100111111100011111010101010100010100011111010001011000010100011111010101110110001100011111010101111100101001111110011111110001111101000101100010010001111101010111111001000111111101000011111000110001111101010111100000000111111	3f3f8faaa23f3f8faad13fa1f1a1ad443f3f8faaa28fa2c28fabb18fabe53f3f8fa2c48fabf23fa1f18fabc08fabbf3f8faaa23f3f8faad28fabbfa1f1a1ad443f3f8faaa28fa2c28fabb18fabe53f3f8fa2c48fabf23fa1f18fabc03f
UTF-8	«À«Ó¢´D«À¡éû«¿ý¢ìí«À«Òí¢´D«À¡éû«¿ý¢ì«	1100001010001111110000101010101111000011100000001100001010001111110000101010101111000011100100111100001010001111110000101010001011000010101101000100010011000010100011111100001010101011110000111000000011000010101000011100001110101001110000111011101111000010100011111100001010101011110000101011111111000011101111011100001010001111110000101010001011000011101011001100001110101101110000101010101111000011100000001100001010001111110000101010101111000011100100101100001110101101110000101010001011000010101101000100010011000010100011111100001010101011110000111000000011000010101000011100001110101001110000111011101111000010100011111100001010101011110000101011111111000011101111011100001010001111110000101010001011000011101011001100001010101011	c28fc2abc380c28fc2abc393c28fc2a2c2b444c28fc2abc380c2a1c3a9c3bbc28fc2abc2bfc3bdc28fc2a2c3acc3adc2abc380c28fc2abc392c3adc2a2c2b444c28fc2abc380c2a1c3a9c3bbc28fc2abc2bfc3bdc28fc2a2c3acc2ab
UHC	????????´D???¡????¿????????????´D???¡????¿?????	0011111100111111001111110011111100111111001111110011111100111111101000101010010101000100001111110011111100111111101000101010111000111111001111110011111100111111101000101010111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110100010101001010100010000111111001111110011111110100010101011100011111100111111001111110011111110100010101011110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3fa2a5443f3f3fa2ae3f3f3f3fa2af3f3f3f3f3f3f3f3f3f3f3f3fa2a5443f3f3fa2ae3f3f3f3fa2af3f3f3f3f3f

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。