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«¡©Ã«±©Ã«³H¡ß«¡ªÑ¢í«¤ª¢F	101000011101111110001111101010111010000110001111101010011100001110001111101010111011000110001111101010011100001110001111101010111011001101001000101000011101111110001111101010111010000110001111101010101101000110001111101000101110110110001111101010111010010010001111101010101010001001000110	a1df8faba18fa9c38fabb18fa9c38fabb348a1df8faba18faad18fa2ed8faba48faaa246
SJIS-WIN	??????????±??????H?????????￠??????￠F	001111110011111100111111001111110011111100111111001111110011111100111111001111111000000101111101001111110011111100111111001111110011111100111111010010000011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111100000011001000101000110	3f3f3f3f3f3f3f3f3f3f817d3f3f3f3f3f3f483f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f819146
EUC-JP	¡ß??¡?©Ã??±?©Ã???H¡ß??¡?ªÑ?¢í??¤?ª¢F	100011111010001011000010100011111010100111001110001111110011111110001111101000101100001000111111100011111010001011101101100011111010101010101010001111110011111110100001110111100011111110001111101000101110110110001111101010101010101000111111001111110011111101001000100011111010001011000010100011111010100111001110001111110011111110001111101000101100001000111111100011111010001011101100100011111010101011010000001111111010000111110001100011111010101110111111001111110011111110001111101000101111000000111111100011111010001011101100101000011111000101000110	8fa2c28fa9ce3f3f8fa2c23f8fa2ed8faaaa3f3fa1de3f8fa2ed8faaaa3f3f3f488fa2c28fa9ce3f3f8fa2c23f8fa2ec8faad03fa1f18fabbf3f3f8fa2f03f8fa2eca1f146
UTF-8	¡ß«¡©Ã«±©Ã«³H¡ß«¡ªÑ¢í«¤ª¢F	11000010101000011100001110011111110000101000111111000010101010111100001010100001110000101000111111000010101010011100001110000011110000101000111111000010101010111100001010110001110000101000111111000010101010011100001110000011110000101000111111000010101010111100001010110011010010001100001010100001110000111001111111000010100011111100001010101011110000101010000111000010100011111100001010101010110000111001000111000010100011111100001010100010110000111010110111000010100011111100001010101011110000101010010011000010100011111100001010101010110000101010001001000110	c2a1c39fc28fc2abc2a1c28fc2a9c383c28fc2abc2b1c28fc2a9c383c28fc2abc2b348c2a1c39fc28fc2abc2a1c28fc2aac391c28fc2a2c3adc28fc2abc2a4c28fc2aac2a246
UHC	¡ß??¡?????±?????³H¡ß??¡?ª??????¤?ª?F	1010001010101110101010011010110000111111001111111010001010101110001111110011111100111111001111110011111110100001101111100011111100111111001111110011111100111111101010011111100001001000101000101010111010101001101011000011111100111111101000101010111000111111101010001010001100111111001111110011111100111111001111110011111110100010101101000011111110101000101000110011111101000110	a2aea9ac3f3fa2ae3f3f3f3f3fa1be3f3f3f3f3fa9f848a2aea9ac3f3fa2ae3fa8a33f3f3f3f3f3fa2b43fa8a33f46

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。