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	«£ýªÑí«ò«Ïû«¡©°«¡«¡«¡ªò«£ý«¡ªÓ	100011111010101110100011111111011000111110101010110100011110110110101011111100101000111110101011110011111111101110001111101010111010000110001111101010011011000010001111101010111010000110001111101010111010000110001111101010111010000110001111101010101111001010001111101010111010001111111101100011111010101110100001100011111010101011010011	8faba3fd8faad1edabf28fabcffb8faba18fa9b08faba18faba18faba18faaf28faba3fd8faba18faad3
SJIS-WIN	??￡????????????????°??????????????￡???????	001111110011111110000001100100100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100010110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001001000111111001111110011111100111111001111110011111100111111	3f3f81923f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f818b3f3f3f3f3f3f3f3f3f3f3f3f3f3f81923f3f3f3f3f3f3f
EUC-JP	??£ý?ªÑí?ò??Ïû??¡?©°??¡??¡??¡?ªò??£ý??¡?ªÓ	001111110011111110100001111100101000111110101011111100100011111110001111101000101110110010001111101010101101000010001111101010111011111100111111100011111010101111010010001111110011111110001111101010101100000110001111101010111110010100111111001111111000111110100010110000100011111110001111101000101110110110100001111010110011111100111111100011111010001011000010001111110011111110001111101000101100001000111111001111111000111110100010110000100011111110001111101000101110110010001111101010111101001000111111001111111010000111110010100011111010101111110010001111110011111110001111101000101100001000111111100011111010001011101100100011111010101011010001	3f3fa1f28fabf23f8fa2ec8faad08fabbf3f8fabd23f3f8faac18fabe53f3f8fa2c23f8fa2eda1eb3f3f8fa2c23f3f8fa2c23f3f8fa2c23f8fa2ec8fabd23f3fa1f28fabf23f3f8fa2c23f8fa2ec8faad1
UTF-8	«£ýªÑí«ò«Ïû«¡©°«¡«¡«¡ªò«£ý«¡ªÓ	110000101000111111000010101010111100001010100011110000111011110111000010100011111100001010101010110000111001000111000011101011011100001010101011110000111011001011000010100011111100001010101011110000111000111111000011101110111100001010001111110000101010101111000010101000011100001010001111110000101010100111000010101100001100001010001111110000101010101111000010101000011100001010001111110000101010101111000010101000011100001010001111110000101010101111000010101000011100001010001111110000101010101011000011101100101100001010001111110000101010101111000010101000111100001110111101110000101000111111000010101010111100001010100001110000101000111111000010101010101100001110010011	c28fc2abc2a3c3bdc28fc2aac391c3adc2abc3b2c28fc2abc38fc3bbc28fc2abc2a1c28fc2a9c2b0c28fc2abc2a1c28fc2abc2a1c28fc2abc2a1c28fc2aac3b2c28fc2abc2a3c3bdc28fc2abc2a1c28fc2aac393
UHC	?????ª??????????¡??°??¡??¡??¡?ª???????¡?ª?	001111110011111100111111001111110011111110101000101000110011111100111111001111110011111100111111001111110011111100111111001111110011111110100010101011100011111100111111101000011100011000111111001111111010001010101110001111110011111110100010101011100011111100111111101000101010111000111111101010001010001100111111001111110011111100111111001111110011111100111111101000101010111000111111101010001010001100111111	3f3f3f3f3fa8a33f3f3f3f3f3f3f3f3f3fa2ae3f3fa1c63f3fa2ae3f3fa2ae3f3fa2ae3fa8a33f3f3f3f3f3f3fa2ae3fa8a33f

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。