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¢í«¡ªÓa¡ß«¡©Ã«±«¡ªÓ	1010000111011111100011111010101110100001100011111010101011010001100011111010001011101101100011111010101110100001100011111010101011010011011000011010000111011111100011111010101110100001100011111010100111000011100011111010101110110001100011111010101110100001100011111010101011010011	a1df8faba18faad18fa2ed8faba18faad361a1df8faba18fa9c38fabb18faba18faad3
SJIS-WIN	?????????￠???????a??????????±??????	00111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111101100001001111110011111100111111001111110011111100111111001111110011111100111111001111111000000101111101001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f613f3f3f3f3f3f3f3f3f3f817d3f3f3f3f3f3f
EUC-JP	¡ß??¡?ªÑ?¢í??¡?ªÓa¡ß??¡?©Ã??±??¡?ªÓ	1000111110100010110000101000111110101001110011100011111100111111100011111010001011000010001111111000111110100010111011001000111110101010110100000011111110100001111100011000111110101011101111110011111100111111100011111010001011000010001111111000111110100010111011001000111110101010110100010110000110001111101000101100001010001111101010011100111000111111001111111000111110100010110000100011111110001111101000101110110110001111101010101010101000111111001111111010000111011110001111110011111110001111101000101100001000111111100011111010001011101100100011111010101011010001	8fa2c28fa9ce3f3f8fa2c23f8fa2ec8faad03fa1f18fabbf3f3f8fa2c23f8fa2ec8faad1618fa2c28fa9ce3f3f8fa2c23f8fa2ed8faaaa3f3fa1de3f3f8fa2c23f8fa2ec8faad1
UTF-8	¡ß«¡ªÑ¢í«¡ªÓa¡ß«¡©Ã«±«¡ªÓ	110000101010000111000011100111111100001010001111110000101010101111000010101000011100001010001111110000101010101011000011100100011100001010001111110000101010001011000011101011011100001010001111110000101010101111000010101000011100001010001111110000101010101011000011100100110110000111000010101000011100001110011111110000101000111111000010101010111100001010100001110000101000111111000010101010011100001110000011110000101000111111000010101010111100001010110001110000101000111111000010101010111100001010100001110000101000111111000010101010101100001110010011	c2a1c39fc28fc2abc2a1c28fc2aac391c28fc2a2c3adc28fc2abc2a1c28fc2aac39361c2a1c39fc28fc2abc2a1c28fc2a9c383c28fc2abc2b1c28fc2abc2a1c28fc2aac393
UHC	¡ß??¡?ª??????¡?ª?a¡ß??¡?????±??¡?ª?	1010001010101110101010011010110000111111001111111010001010101110001111111010100010100011001111110011111100111111001111110011111100111111101000101010111000111111101010001010001100111111011000011010001010101110101010011010110000111111001111111010001010101110001111110011111100111111001111110011111110100001101111100011111100111111101000101010111000111111101010001010001100111111	a2aea9ac3f3fa2ae3fa8a33f3f3f3f3f3fa2ae3fa8a33f61a2aea9ac3f3fa2ae3f3f3f3f3fa1be3f3fa2ae3fa8a33f

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。