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	«À¡ªÔ«Âª¿«±«´«Ñ¡ðí«²ªÑ	10001111101010111100000010100001101011011000111110101010110101001000111110101011110000101000111110101010101111111000111110101011101100011000111110101011101101001000111110101011110100011010000111110000111011011010101110110010100011111010101011010001	8fabc0a1ad8faad48fabc28faabf8fabb18fabb48fabd1a1f0edabb28faad1
SJIS-WIN	????????????????±??´???????????	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000101111101001111110011111110000001010011000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f817d3f3f814c3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	??À¡??ªÔ??Â?ª¿??±??´??Ñ¡ðí???ªÑ	0011111100111111100011111010101010100010100011111010001011000010001111110011111110001111101000101110110010001111101010101101010000111111001111111000111110101010101001000011111110001111101000101110110010001111101000101100010000111111001111111010000111011110001111110011111110100001101011010011111100111111100011111010101011010000100011111010001011000010100011111010100111000011100011111010101110111111001111110011111100111111100011111010001011101100100011111010101011010000	3f3f8faaa28fa2c23f3f8fa2ec8faad43f3f8faaa43f8fa2ec8fa2c43f3fa1de3f3fa1ad3f3f8faad08fa2c28fa9c38fabbf3f3f3f8fa2ec8faad0
UTF-8	«À¡ªÔ«Âª¿«±«´«Ñ¡ðí«²ªÑ	1100001010001111110000101010101111000011100000001100001010100001110000101010110111000010100011111100001010101010110000111001010011000010100011111100001010101011110000111000001011000010100011111100001010101010110000101011111111000010100011111100001010101011110000101011000111000010100011111100001010101011110000101011010011000010100011111100001010101011110000111001000111000010101000011100001110110000110000111010110111000010101010111100001010110010110000101000111111000010101010101100001110010001	c28fc2abc380c2a1c2adc28fc2aac394c28fc2abc382c28fc2aac2bfc28fc2abc2b1c28fc2abc2b4c28fc2abc391c2a1c3b0c3adc2abc2b2c28fc2aac391
UHC	???¡?ª?????ª¿??±??´???¡ð??²?ª?	001111110011111100111111101000101010111010100001101010010011111110101000101000110011111100111111001111110011111100111111101010001010001110100010101011110011111100111111101000011011111000111111001111111010001010100101001111110011111100111111101000101010111010101001101000110011111100111111101010011111011100111111101010001010001100111111	3f3f3fa2aea1a93fa8a33f3f3f3f3fa8a3a2af3f3fa1be3f3fa2a53f3f3fa2aea9a33f3fa9f73fa8a33f

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。