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	ªÁª®«£ªÔ«Ò©°}hªÁª®«£ªÔ«Ò©°}f_	1000111110101010110000011000111110101010101011101000111110101011101000111000111110101010110101001000111110101011110100101000111110101001101100000111110101101000100011111010101011000001100011111010101010101110100011111010101110100011100011111010101011010100100011111010101111010010100011111010100110110000011111010110011001011111	8faac18faaae8faba38faad48fabd28fa9b07d688faac18faaae8faba38faad48fabd28fa9b07d665f
SJIS-WIN	????????￡????????°}h????????￡????????°}f_	001111110011111100111111001111110011111100111111001111110011111110000001100100100011111100111111001111110011111100111111001111110011111100111111100000011000101101111101011010000011111100111111001111110011111100111111001111110011111100111111100000011001001000111111001111110011111100111111001111110011111100111111001111111000000110001011011111010110011001011111	3f3f3f3f3f3f3f3f81923f3f3f3f3f3f3f3f818b7d683f3f3f3f3f3f3f3f81923f3f3f3f3f3f3f3f818b7d665f
EUC-JP	?ªÁ?ª®??£?ªÔ??Ò?©°}h?ªÁ?ª®??£?ªÔ??Ò?©°}f_	0011111110001111101000101110110010001111101010101010000100111111100011111010001011101100100011111010001011101110001111110011111110100001111100100011111110001111101000101110110010001111101010101101010000111111001111111000111110101010110100100011111110001111101000101110110110100001111010110111110101101000001111111000111110100010111011001000111110101010101000010011111110001111101000101110110010001111101000101110111000111111001111111010000111110010001111111000111110100010111011001000111110101010110101000011111100111111100011111010101011010010001111111000111110100010111011011010000111101011011111010110011001011111	3f8fa2ec8faaa13f8fa2ec8fa2ee3f3fa1f23f8fa2ec8faad43f3f8faad23f8fa2eda1eb7d683f8fa2ec8faaa13f8fa2ec8fa2ee3f3fa1f23f8fa2ec8faad43f3f8faad23f8fa2eda1eb7d665f
UTF-8	ªÁª®«£ªÔ«Ò©°}hªÁª®«£ªÔ«Ò©°}f_	1100001010001111110000101010101011000011100000011100001010001111110000101010101011000010101011101100001010001111110000101010101111000010101000111100001010001111110000101010101011000011100101001100001010001111110000101010101111000011100100101100001010001111110000101010100111000010101100000111110101101000110000101000111111000010101010101100001110000001110000101000111111000010101010101100001010101110110000101000111111000010101010111100001010100011110000101000111111000010101010101100001110010100110000101000111111000010101010111100001110010010110000101000111111000010101010011100001010110000011111010110011001011111	c28fc2aac381c28fc2aac2aec28fc2abc2a3c28fc2aac394c28fc2abc392c28fc2a9c2b07d68c28fc2aac381c28fc2aac2aec28fc2abc2a3c28fc2aac394c28fc2abc392c28fc2a9c2b07d665f
UHC	?ª??ª®????ª??????°}h?ª??ª®????ª??????°}f_	001111111010100010100011001111110011111110101000101000111010001011100111001111110011111100111111001111111010100010100011001111110011111100111111001111110011111100111111101000011100011001111101011010000011111110101000101000110011111100111111101010001010001110100010111001110011111100111111001111110011111110101000101000110011111100111111001111110011111100111111001111111010000111000110011111010110011001011111	3fa8a33f3fa8a3a2e73f3f3f3fa8a33f3f3f3f3f3fa1c67d683fa8a33f3fa8a3a2e73f3f3f3fa8a33f3f3f3f3f3fa1c67d665f

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。