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	«¡ª´¢Âª¿«ÐªÂ«¡ª´¢Âª¿«ÐªÂT	10001111101010111010000110001111101010101011010010001111101000101100001010001111101010101011111110001111101010111101000010001111101010101100001010001111101010111010000110001111101010101011010010001111101000101100001010001111101010101011111110001111101010111101000010001111101010101100001001010100	8faba18faab48fa2c28faabf8fabd08faac28faba18faab48fa2c28faabf8fabd08faac254
SJIS-WIN	?????´?￠???????????????´?￠??????????T	0011111100111111001111110011111100111111100000010100110000111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001010011000011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111101010100	3f3f3f3f3f814c3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f814c3f81913f3f3f3f3f3f3f3f3f3f54
EUC-JP	??¡?ª´?¢Â?ª¿????ªÂ??¡?ª´?¢Â?ª¿????ªÂT	001111110011111110001111101000101100001000111111100011111010001011101100101000011010110100111111101000011111000110001111101010101010010000111111100011111010001011101100100011111010001011000100001111110011111100111111001111111000111110100010111011001000111110101010101001000011111100111111100011111010001011000010001111111000111110100010111011001010000110101101001111111010000111110001100011111010101010100100001111111000111110100010111011001000111110100010110001000011111100111111001111110011111110001111101000101110110010001111101010101010010001010100	3f3f8fa2c23f8fa2eca1ad3fa1f18faaa43f8fa2ec8fa2c43f3f3f3f8fa2ec8faaa43f3f8fa2c23f8fa2eca1ad3fa1f18faaa43f8fa2ec8fa2c43f3f3f3f8fa2ec8faaa454
UTF-8	«¡ª´¢Âª¿«ÐªÂ«¡ª´¢Âª¿«ÐªÂT	11000010100011111100001010101011110000101010000111000010100011111100001010101010110000101011010011000010100011111100001010100010110000111000001011000010100011111100001010101010110000101011111111000010100011111100001010101011110000111001000011000010100011111100001010101010110000111000001011000010100011111100001010101011110000101010000111000010100011111100001010101010110000101011010011000010100011111100001010100010110000111000001011000010100011111100001010101010110000101011111111000010100011111100001010101011110000111001000011000010100011111100001010101010110000111000001001010100	c28fc2abc2a1c28fc2aac2b4c28fc2a2c382c28fc2aac2bfc28fc2abc390c28fc2aac382c28fc2abc2a1c28fc2aac2b4c28fc2a2c382c28fc2aac2bfc28fc2abc390c28fc2aac38254
UHC	??¡?ª´????ª¿??Ð?ª???¡?ª´????ª¿??Ð?ª?T	001111110011111110100010101011100011111110101000101000111010001010100101001111110011111100111111001111111010100010100011101000101010111100111111001111111010100010100010001111111010100010100011001111110011111100111111101000101010111000111111101010001010001110100010101001010011111100111111001111110011111110101000101000111010001010101111001111110011111110101000101000100011111110101000101000110011111101010100	3f3fa2ae3fa8a3a2a53f3f3f3fa8a3a2af3f3fa8a23fa8a33f3f3fa2ae3fa8a3a2a53f3f3f3fa8a3a2af3f3fa8a23fa8a33f54

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。