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	«£©Î«¢¡ß«£©Î«¢¡ß@«£©Î«¢¡ß«£©Î«¢¡ßSM	1000111110101011101000111000111110101001110011101000111110101011101000101010000111011111100011111010101110100011100011111010100111001110100011111010101110100010101000011101111101000000100011111010101110100011100011111010100111001110100011111010101110100010101000011101111110001111101010111010001110001111101010011100111010001111101010111010001010100001110111110101001101001101	8faba38fa9ce8faba2a1df8faba38fa9ce8faba2a1df408faba38fa9ce8faba2a1df8faba38fa9ce8faba2a1df534d
SJIS-WIN	??￡?????￠????￡?????￠??@??￡?????￠????￡?????￠??SM	00111111001111111000000110010010001111110011111100111111001111110011111110000001100100010011111100111111001111110011111110000001100100100011111100111111001111110011111100111111100000011001000100111111001111110100000000111111001111111000000110010010001111110011111100111111001111110011111110000001100100010011111100111111001111110011111110000001100100100011111100111111001111110011111100111111100000011001000100111111001111110101001101001101	3f3f81923f3f3f3f3f81913f3f3f3f81923f3f3f3f3f81913f3f403f3f81923f3f3f3f3f81913f3f3f3f81923f3f3f3f3f81913f3f534d
EUC-JP	??£?©Î??¢¡ß??£?©Î??¢¡ß@??£?©Î??¢¡ß??£?©Î??¢¡ßSM	001111110011111110100001111100100011111110001111101000101110110110001111101010101100001000111111001111111010000111110001100011111010001011000010100011111010100111001110001111110011111110100001111100100011111110001111101000101110110110001111101010101100001000111111001111111010000111110001100011111010001011000010100011111010100111001110010000000011111100111111101000011111001000111111100011111010001011101101100011111010101011000010001111110011111110100001111100011000111110100010110000101000111110101001110011100011111100111111101000011111001000111111100011111010001011101101100011111010101011000010001111110011111110100001111100011000111110100010110000101000111110101001110011100101001101001101	3f3fa1f23f8fa2ed8faac23f3fa1f18fa2c28fa9ce3f3fa1f23f8fa2ed8faac23f3fa1f18fa2c28fa9ce403f3fa1f23f8fa2ed8faac23f3fa1f18fa2c28fa9ce3f3fa1f23f8fa2ed8faac23f3fa1f18fa2c28fa9ce534d
UTF-8	«£©Î«¢¡ß«£©Î«¢¡ß@«£©Î«¢¡ß«£©Î«¢¡ßSM	11000010100011111100001010101011110000101010001111000010100011111100001010101001110000111000111011000010100011111100001010101011110000101010001011000010101000011100001110011111110000101000111111000010101010111100001010100011110000101000111111000010101010011100001110001110110000101000111111000010101010111100001010100010110000101010000111000011100111110100000011000010100011111100001010101011110000101010001111000010100011111100001010101001110000111000111011000010100011111100001010101011110000101010001011000010101000011100001110011111110000101000111111000010101010111100001010100011110000101000111111000010101010011100001110001110110000101000111111000010101010111100001010100010110000101010000111000011100111110101001101001101	c28fc2abc2a3c28fc2a9c38ec28fc2abc2a2c2a1c39fc28fc2abc2a3c28fc2a9c38ec28fc2abc2a2c2a1c39f40c28fc2abc2a3c28fc2a9c38ec28fc2abc2a2c2a1c39fc28fc2abc2a3c28fc2a9c38ec28fc2abc2a2c2a1c39f534d
UHC	?????????¡ß?????????¡ß@?????????¡ß?????????¡ßSM	00111111001111110011111100111111001111110011111100111111001111110011111110100010101011101010100110101100001111110011111100111111001111110011111100111111001111110011111100111111101000101010111010101001101011000100000000111111001111110011111100111111001111110011111100111111001111110011111110100010101011101010100110101100001111110011111100111111001111110011111100111111001111110011111100111111101000101010111010101001101011000101001101001101	3f3f3f3f3f3f3f3f3fa2aea9ac3f3f3f3f3f3f3f3f3fa2aea9ac403f3f3f3f3f3f3f3f3fa2aea9ac3f3f3f3f3f3f3f3f3fa2aea9ac534d

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。