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«¡ªÑ¢ú««¡ªÓa¡ß«¡©Ã«±«Ó¡F	1010000111011111100011111010101110100001100011111010101011010001100011111010001011111010101010111010101110100001100011111010101011010011011000011010000111011111100011111010101110100001100011111010100111000011100011111010101110110001100011111010101111010011101000011010110101000110	a1df8faba18faad18fa2faababa18faad361a1df8faba18fa9c38fabb18fabd3a1ad46
SJIS-WIN	?????????￠???????a??????????±?????F	00111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111101100001001111110011111100111111001111110011111100111111001111110011111100111111001111111000000101111101001111110011111100111111001111110011111101000110	3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f613f3f3f3f3f3f3f3f3f3f817d3f3f3f3f3f46
EUC-JP	¡ß??¡?ªÑ?¢ú??¡?ªÓa¡ß??¡?©Ã??±??Ó¡?F	100011111010001011000010100011111010100111001110001111110011111110001111101000101100001000111111100011111010001011101100100011111010101011010000001111111010000111110001100011111010101111100010001111110011111110001111101000101100001000111111100011111010001011101100100011111010101011010001011000011000111110100010110000101000111110101001110011100011111100111111100011111010001011000010001111111000111110100010111011011000111110101010101010100011111100111111101000011101111000111111001111111000111110101010110100011000111110100010110000100011111101000110	8fa2c28fa9ce3f3f8fa2c23f8fa2ec8faad03fa1f18fabe23f3f8fa2c23f8fa2ec8faad1618fa2c28fa9ce3f3f8fa2c23f8fa2ed8faaaa3f3fa1de3f3f8faad18fa2c23f46
UTF-8	¡ß«¡ªÑ¢ú««¡ªÓa¡ß«¡©Ã«±«Ó¡F	1100001010100001110000111001111111000010100011111100001010101011110000101010000111000010100011111100001010101010110000111001000111000010100011111100001010100010110000111011101011000010101010111100001010101011110000101010000111000010100011111100001010101010110000111001001101100001110000101010000111000011100111111100001010001111110000101010101111000010101000011100001010001111110000101010100111000011100000111100001010001111110000101010101111000010101100011100001010001111110000101010101111000011100100111100001010100001110000101010110101000110	c2a1c39fc28fc2abc2a1c28fc2aac391c28fc2a2c3bac2abc2abc2a1c28fc2aac39361c2a1c39fc28fc2abc2a1c28fc2a9c383c28fc2abc2b1c28fc2abc393c2a1c2ad46
UHC	¡ß??¡?ª??????¡?ª?a¡ß??¡?????±???¡F	1010001010101110101010011010110000111111001111111010001010101110001111111010100010100011001111110011111100111111001111110011111100111111101000101010111000111111101010001010001100111111011000011010001010101110101010011010110000111111001111111010001010101110001111110011111100111111001111110011111110100001101111100011111100111111001111111010001010101110101000011010100101000110	a2aea9ac3f3fa2ae3fa8a33f3f3f3f3f3fa2ae3fa8a33f61a2aea9ac3f3fa2ae3f3f3f3f3fa1be3f3f3fa2aea1a946

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。