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	«¡©°ªÏû«Ïû«¤ª¡«¡«¡«Öû«£ýªÐí¢Ä	10001111101010111010000110001111101010011011000010001111101010101100111111111011100011111010101111001111111110111000111110101011101001001000111110101010101000011000111110101011101000011000111110101011101000011000111110101011110101101111101110001111101010111010001111111101100011111010101011010000111011011010001011000100	8faba18fa9b08faacffb8fabcffb8faba48faaa18faba18faba18fabd6fb8faba3fd8faad0eda2c4
SJIS-WIN	?????°??????????????????????????￡?????￠?	00111111001111110011111100111111001111111000000110001011001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100100011111100111111001111110011111100111111100000011001000100111111	3f3f3f3f3f818b3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81923f3f3f3f3f81913f
EUC-JP	??¡?©°?ªÏû??Ïû??¤?ª¡??¡??¡??Öû??£ý?ª?í¢Ä	00111111001111111000111110100010110000100011111110001111101000101110110110100001111010110011111110001111101000101110110010001111101010101100000110001111101010111110010100111111001111111000111110101010110000011000111110101011111001010011111100111111100011111010001011110000001111111000111110100010111011001000111110100010110000100011111100111111100011111010001011000010001111110011111110001111101000101100001000111111001111111000111110101010110100111000111110101011111001010011111100111111101000011111001010001111101010111111001000111111100011111010001011101100001111111000111110101011101111111010000111110001100011111010101010100011	3f3f8fa2c23f8fa2eda1eb3f8fa2ec8faac18fabe53f3f8faac18fabe53f3f8fa2f03f8fa2ec8fa2c23f3f8fa2c23f3f8fa2c23f3f8faad38fabe53f3fa1f28fabf23f8fa2ec3f8fabbfa1f18faaa3
UTF-8	«¡©°ªÏû«Ïû«¤ª¡«¡«¡«Öû«£ýªÐí¢Ä	1100001010001111110000101010101111000010101000011100001010001111110000101010100111000010101100001100001010001111110000101010101011000011100011111100001110111011110000101000111111000010101010111100001110001111110000111011101111000010100011111100001010101011110000101010010011000010100011111100001010101010110000101010000111000010100011111100001010101011110000101010000111000010100011111100001010101011110000101010000111000010100011111100001010101011110000111001011011000011101110111100001010001111110000101010101111000010101000111100001110111101110000101000111111000010101010101100001110010000110000111010110111000010101000101100001110000100	c28fc2abc2a1c28fc2a9c2b0c28fc2aac38fc3bbc28fc2abc38fc3bbc28fc2abc2a4c28fc2aac2a1c28fc2abc2a1c28fc2abc2a1c28fc2abc396c3bbc28fc2abc2a3c3bdc28fc2aac390c3adc2a2c384
UHC	??¡??°?ª????????¤?ª¡??¡??¡?????????ªÐ???	0011111100111111101000101010111000111111001111111010000111000110001111111010100010100011001111110011111100111111001111110011111100111111001111110011111110100010101101000011111110101000101000111010001010101110001111110011111110100010101011100011111100111111101000101010111000111111001111110011111100111111001111110011111100111111001111110011111110101000101000111010100010100010001111110011111100111111	3f3fa2ae3f3fa1c63fa8a33f3f3f3f3f3f3f3fa2b43fa8a3a2ae3f3fa2ae3f3fa2ae3f3f3f3f3f3f3f3f3fa8a3a8a23f3f3f

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。