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	«®«¤¡Þ«¨ý¢Ãn«®«¤¡Þ«¨ý¢ÃnM	100011111010101110101110100011111010101110100100101000011101111010001111101010111010100011111101100011111010001011000011011011101000111110101011101011101000111110101011101001001010000111011110100011111010101110101000111111011000111110100010110000110110111001001101	8fabae8faba4a1de8faba8fd8fa2c36e8fabae8faba4a1de8faba8fd8fa2c36e4d
SJIS-WIN	??????????¨??￠?n??????????¨??￠?nM	00111111001111110011111100111111001111110011111100111111001111110011111100111111100000010100111000111111001111111000000110010001001111110110111000111111001111110011111100111111001111110011111100111111001111110011111100111111100000010100111000111111001111111000000110010001001111110110111001001101	3f3f3f3f3f3f3f3f3f3f814e3f3f81913f6e3f3f3f3f3f3f3f3f3f3f814e3f3f81913f6e4d
EUC-JP	??®??¤¡Þ??¨ý?¢Ãn??®??¤¡Þ??¨ý?¢ÃnM	00111111001111111000111110100010111011100011111100111111100011111010001011110000100011111010001011000010100011111010100110110000001111110011111110100001101011111000111110101011111100100011111110100001111100011000111110101010101010100110111000111111001111111000111110100010111011100011111100111111100011111010001011110000100011111010001011000010100011111010100110110000001111110011111110100001101011111000111110101011111100100011111110100001111100011000111110101010101010100110111001001101	3f3f8fa2ee3f3f8fa2f08fa2c28fa9b03f3fa1af8fabf23fa1f18faaaa6e3f3f8fa2ee3f3f8fa2f08fa2c28fa9b03f3fa1af8fabf23fa1f18faaaa6e4d
UTF-8	«®«¤¡Þ«¨ý¢Ãn«®«¤¡Þ«¨ý¢ÃnM	110000101000111111000010101010111100001010101110110000101000111111000010101010111100001010100100110000101010000111000011100111101100001010001111110000101010101111000010101010001100001110111101110000101000111111000010101000101100001110000011011011101100001010001111110000101010101111000010101011101100001010001111110000101010101111000010101001001100001010100001110000111001111011000010100011111100001010101011110000101010100011000011101111011100001010001111110000101010001011000011100000110110111001001101	c28fc2abc2aec28fc2abc2a4c2a1c39ec28fc2abc2a8c3bdc28fc2a2c3836ec28fc2abc2aec28fc2abc2a4c2a1c39ec28fc2abc2a8c3bdc28fc2a2c3836e4d
UHC	??®??¤¡Þ??¨????n??®??¤¡Þ??¨????nM	00111111001111111010001011100111001111110011111110100010101101001010001010101110101010001010110100111111001111111010000110100111001111110011111100111111001111110110111000111111001111111010001011100111001111110011111110100010101101001010001010101110101010001010110100111111001111111010000110100111001111110011111100111111001111110110111001001101	3f3fa2e73f3fa2b4a2aea8ad3f3fa1a73f3f3f3f6e3f3fa2e73f3fa2b4a2aea8ad3f3fa1a73f3f3f3f6e4d

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。