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	«¡©°ªÐí¢Â«¡ªò«¤ª¡«¡«¡«Öû«¡©°¡à¢	1000111110101011101000011000111110101001101100001000111110101010110100001110110110100010110000101000111110101011101000011000111110101010111100101000111110101011101001001000111110101010101000011000111110101011101000011000111110101011101000011000111110101011110101101111101110001111101010111010000110001111101010011011000010100001111000001000111110100010	8faba18fa9b08faad0eda2c28faba18faaf28faba48faaa18faba18faba18fabd6fb8faba18fa9b0a1e08fa2
SJIS-WIN	?????°????￠????????????????????????????°???￠	001111110011111100111111001111110011111110000001100010110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100010110011111100111111001111111000000110010001	3f3f3f3f3f818b3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f818b3f3f3f8191
EUC-JP	??¡?©°?ª?í¢Â??¡?ªò??¤?ª¡??¡??¡??Öû??¡?©°¡à?¢	0011111100111111100011111010001011000010001111111000111110100010111011011010000111101011001111111000111110100010111011000011111110001111101010111011111110100001111100011000111110101010101001000011111100111111100011111010001011000010001111111000111110100010111011001000111110101011110100100011111100111111100011111010001011110000001111111000111110100010111011001000111110100010110000100011111100111111100011111010001011000010001111110011111110001111101000101100001000111111001111111000111110101010110100111000111110101011111001010011111100111111100011111010001011000010001111111000111110100010111011011010000111101011100011111010001011000010100011111010101110100010001111111010000111110001	3f3f8fa2c23f8fa2eda1eb3f8fa2ec3f8fabbfa1f18faaa43f3f8fa2c23f8fa2ec8fabd23f3f8fa2f03f8fa2ec8fa2c23f3f8fa2c23f3f8fa2c23f3f8faad38fabe53f3f8fa2c23f8fa2eda1eb8fa2c28faba23fa1f1
UTF-8	«¡©°ªÐí¢Â«¡ªò«¤ª¡«¡«¡«Öû«¡©°¡à¢	11000010100011111100001010101011110000101010000111000010100011111100001010101001110000101011000011000010100011111100001010101010110000111001000011000011101011011100001010100010110000111000001011000010100011111100001010101011110000101010000111000010100011111100001010101010110000111011001011000010100011111100001010101011110000101010010011000010100011111100001010101010110000101010000111000010100011111100001010101011110000101010000111000010100011111100001010101011110000101010000111000010100011111100001010101011110000111001011011000011101110111100001010001111110000101010101111000010101000011100001010001111110000101010100111000010101100001100001010100001110000111010000011000010100011111100001010100010	c28fc2abc2a1c28fc2a9c2b0c28fc2aac390c3adc2a2c382c28fc2abc2a1c28fc2aac3b2c28fc2abc2a4c28fc2aac2a1c28fc2abc2a1c28fc2abc2a1c28fc2abc396c3bbc28fc2abc2a1c28fc2a9c2b0c2a1c3a0c28fc2a2
UHC	??¡??°?ªÐ?????¡?ª???¤?ª¡??¡??¡??????¡??°¡???	00111111001111111010001010101110001111110011111110100001110001100011111110101000101000111010100010100010001111110011111100111111001111110011111110100010101011100011111110101000101000110011111100111111001111111010001010110100001111111010100010100011101000101010111000111111001111111010001010101110001111110011111110100010101011100011111100111111001111110011111100111111001111111010001010101110001111110011111110100001110001101010001010101110001111110011111100111111	3f3fa2ae3f3fa1c63fa8a3a8a23f3f3f3f3fa2ae3fa8a33f3f3fa2b43fa8a3a2ae3f3fa2ae3f3fa2ae3f3f3f3f3f3fa2ae3f3fa1c6a2ae3f3f3f

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。