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	«¡^¢ìdW[\«¡^¢ìdW[\@«¡^¢ìdW[\«¡^¢ìdW[\SM	1000111110101011101000010101111010001111101000101110110001100100010101110101101101011100100011111010101110100001010111101000111110100010111011000110010001010111010110110101110001000000100011111010101110100001010111101000111110100010111011000110010001010111010110110101110010001111101010111010000101011110100011111010001011101100011001000101011101011011010111000101001101001101	8faba15e8fa2ec64575b5c8faba15e8fa2ec64575b5c408faba15e8fa2ec64575b5c8faba15e8fa2ec64575b5c534d
SJIS-WIN	???^?￠?dW[\???^?￠?dW[\@???^?￠?dW[\???^?￠?dW[\SM	001111110011111100111111010111100011111110000001100100010011111101100100010101110101101101011100001111110011111100111111010111100011111110000001100100010011111101100100010101110101101101011100010000000011111100111111001111110101111000111111100000011001000100111111011001000101011101011011010111000011111100111111001111110101111000111111100000011001000100111111011001000101011101011011010111000101001101001101	3f3f3f5e3f81913f64575b5c3f3f3f5e3f81913f64575b5c403f3f3f5e3f81913f64575b5c3f3f3f5e3f81913f64575b5c534d
EUC-JP	??¡^?¢ìdW[\??¡^?¢ìdW[\@??¡^?¢ìdW[\??¡^?¢ìdW[\SM	00111111001111111000111110100010110000100101111000111111101000011111000110001111101010111100000001100100010101110101101101011100001111110011111110001111101000101100001001011110001111111010000111110001100011111010101111000000011001000101011101011011010111000100000000111111001111111000111110100010110000100101111000111111101000011111000110001111101010111100000001100100010101110101101101011100001111110011111110001111101000101100001001011110001111111010000111110001100011111010101111000000011001000101011101011011010111000101001101001101	3f3f8fa2c25e3fa1f18fabc064575b5c3f3f8fa2c25e3fa1f18fabc064575b5c403f3f8fa2c25e3fa1f18fabc064575b5c3f3f8fa2c25e3fa1f18fabc064575b5c534d
UTF-8	«¡^¢ìdW[\«¡^¢ìdW[\@«¡^¢ìdW[\«¡^¢ìdW[\SM	1100001010001111110000101010101111000010101000010101111011000010100011111100001010100010110000111010110001100100010101110101101101011100110000101000111111000010101010111100001010100001010111101100001010001111110000101010001011000011101011000110010001010111010110110101110001000000110000101000111111000010101010111100001010100001010111101100001010001111110000101010001011000011101011000110010001010111010110110101110011000010100011111100001010101011110000101010000101011110110000101000111111000010101000101100001110101100011001000101011101011011010111000101001101001101	c28fc2abc2a15ec28fc2a2c3ac64575b5cc28fc2abc2a15ec28fc2a2c3ac64575b5c40c28fc2abc2a15ec28fc2a2c3ac64575b5cc28fc2abc2a15ec28fc2a2c3ac64575b5c534d
UHC	??¡^???dW[\??¡^???dW[\@??¡^???dW[\??¡^???dW[\SM	001111110011111110100010101011100101111000111111001111110011111101100100010101110101101101011100001111110011111110100010101011100101111000111111001111110011111101100100010101110101101101011100010000000011111100111111101000101010111001011110001111110011111100111111011001000101011101011011010111000011111100111111101000101010111001011110001111110011111100111111011001000101011101011011010111000101001101001101	3f3fa2ae5e3f3f3f64575b5c3f3fa2ae5e3f3f3f64575b5c403f3fa2ae5e3f3f3f64575b5c3f3fa2ae5e3f3f3f64575b5c534d

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。