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	«¢¡ß«¢ªÁ«¢ª¿C«¢¡ß«¢ªÁ«¢ª¿CM	10001111101010111010001010100001110111111000111110101011101000101000111110101010110000011000111110101011101000101000111110101010101111110100001110001111101010111010001010100001110111111000111110101011101000101000111110101010110000011000111110101011101000101000111110101010101111110100001101001101	8faba2a1df8faba28faac18faba28faabf438faba2a1df8faba28faac18faba28faabf434d
SJIS-WIN	??￠????￠?????￠???C??￠????￠?????￠???CM	00111111001111111000000110010001001111110011111100111111001111111000000110010001001111110011111100111111001111110011111110000001100100010011111100111111001111110100001100111111001111111000000110010001001111110011111100111111001111111000000110010001001111110011111100111111001111110011111110000001100100010011111100111111001111110100001101001101	3f3f81913f3f3f3f81913f3f3f3f3f81913f3f3f433f3f81913f3f3f3f81913f3f3f3f3f81913f3f3f434d
EUC-JP	??¢¡ß??¢?ªÁ??¢?ª¿C??¢¡ß??¢?ªÁ??¢?ª¿CM	00111111001111111010000111110001100011111010001011000010100011111010100111001110001111110011111110100001111100010011111110001111101000101110110010001111101010101010000100111111001111111010000111110001001111111000111110100010111011001000111110100010110001000100001100111111001111111010000111110001100011111010001011000010100011111010100111001110001111110011111110100001111100010011111110001111101000101110110010001111101010101010000100111111001111111010000111110001001111111000111110100010111011001000111110100010110001000100001101001101	3f3fa1f18fa2c28fa9ce3f3fa1f13f8fa2ec8faaa13f3fa1f13f8fa2ec8fa2c4433f3fa1f18fa2c28fa9ce3f3fa1f13f8fa2ec8faaa13f3fa1f13f8fa2ec8fa2c4434d
UTF-8	«¢¡ß«¢ªÁ«¢ª¿C«¢¡ß«¢ªÁ«¢ª¿CM	1100001010001111110000101010101111000010101000101100001010100001110000111001111111000010100011111100001010101011110000101010001011000010100011111100001010101010110000111000000111000010100011111100001010101011110000101010001011000010100011111100001010101010110000101011111101000011110000101000111111000010101010111100001010100010110000101010000111000011100111111100001010001111110000101010101111000010101000101100001010001111110000101010101011000011100000011100001010001111110000101010101111000010101000101100001010001111110000101010101011000010101111110100001101001101	c28fc2abc2a2c2a1c39fc28fc2abc2a2c28fc2aac381c28fc2abc2a2c28fc2aac2bf43c28fc2abc2a2c2a1c39fc28fc2abc2a2c28fc2aac381c28fc2abc2a2c28fc2aac2bf434d
UHC	???¡ß????ª?????ª¿C???¡ß????ª?????ª¿CM	0011111100111111001111111010001010101110101010011010110000111111001111110011111100111111101010001010001100111111001111110011111100111111001111111010100010100011101000101010111101000011001111110011111100111111101000101010111010101001101011000011111100111111001111110011111110101000101000110011111100111111001111110011111100111111101010001010001110100010101011110100001101001101	3f3f3fa2aea9ac3f3f3f3fa8a33f3f3f3f3fa8a3a2af433f3f3fa2aea9ac3f3f3f3fa8a33f3f3f3f3fa8a3a2af434d

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。