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¢ð«¢ª£ªÂ©Á¡Þ¢ð«¢ª£ªÂ©Á	10100001110111101000111110100010111100001000111110101011101000101000111110101010101000111000111110101010110000101000111110101001110000011010000111011110100011111010001011110000100011111010101110100010100011111010101010100011100011111010101011000010100011111010100111000001	a1de8fa2f08faba28faaa38faac28fa9c1a1de8fa2f08faba28faaa38faac28fa9c1
SJIS-WIN	???￠???￠??￡?????????￠???￠??￡??????	00111111001111110011111110000001100100010011111100111111001111111000000110010001001111110011111110000001100100100011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111100000011001000100111111001111111000000110010010001111110011111100111111001111110011111100111111	3f3f3f81913f3f3f81913f3f81923f3f3f3f3f3f3f3f3f81913f3f3f81913f3f81923f3f3f3f3f3f
EUC-JP	¡Þ?¢ð??¢?ª£?ªÂ?©Á¡Þ?¢ð??¢?ª£?ªÂ?©Á	100011111010001011000010100011111010100110110000001111111010000111110001100011111010100111000011001111110011111110100001111100010011111110001111101000101110110010100001111100100011111110001111101000101110110010001111101010101010010000111111100011111010001011101101100011111010101010100001100011111010001011000010100011111010100110110000001111111010000111110001100011111010100111000011001111110011111110100001111100010011111110001111101000101110110010100001111100100011111110001111101000101110110010001111101010101010010000111111100011111010001011101101100011111010101010100001	8fa2c28fa9b03fa1f18fa9c33f3fa1f13f8fa2eca1f23f8fa2ec8faaa43f8fa2ed8faaa18fa2c28fa9b03fa1f18fa9c33f3fa1f13f8fa2eca1f23f8fa2ec8faaa43f8fa2ed8faaa1
UTF-8	¡Þ¢ð«¢ª£ªÂ©Á¡Þ¢ð«¢ª£ªÂ©Á	1100001010100001110000111001111011000010100011111100001010100010110000111011000011000010100011111100001010101011110000101010001011000010100011111100001010101010110000101010001111000010100011111100001010101010110000111000001011000010100011111100001010101001110000111000000111000010101000011100001110011110110000101000111111000010101000101100001110110000110000101000111111000010101010111100001010100010110000101000111111000010101010101100001010100011110000101000111111000010101010101100001110000010110000101000111111000010101010011100001110000001	c2a1c39ec28fc2a2c3b0c28fc2abc2a2c28fc2aac2a3c28fc2aac382c28fc2a9c381c2a1c39ec28fc2a2c3b0c28fc2abc2a2c28fc2aac2a3c28fc2aac382c28fc2a9c381
UHC	¡Þ??ð????ª??ª????¡Þ??ð????ª??ª????	1010001010101110101010001010110100111111001111111010100110100011001111110011111100111111001111111010100010100011001111110011111110101000101000110011111100111111001111110011111110100010101011101010100010101101001111110011111110101001101000110011111100111111001111110011111110101000101000110011111100111111101010001010001100111111001111110011111100111111	a2aea8ad3f3fa9a33f3f3f3fa8a33f3fa8a33f3f3f3fa2aea8ad3f3fa9a33f3f3f3fa8a33f3fa8a33f3f3f3f

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。