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	«Â¢ÂªÔ©Ã¢ð¢´@«Â¢ÂªÔ©Ã¢ð¢´SM	100011111010101111000010100011111010001011000010100011111010101011010100100011111010100111000011100011111010001011110000100011111010001010110100010000001000111110101011110000101000111110100010110000101000111110101010110101001000111110101001110000111000111110100010111100001000111110100010101101000101001101001101	8fabc28fa2c28faad48fa9c38fa2f08fa2b4408fabc28fa2c28faad48fa9c38fa2f08fa2b4534d
SJIS-WIN	????￠????????￠??￠´@????￠????????￠??￠´SM	0011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111111000000110010001100000010100110001000000001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111100000011001000110000001010011000101001101001101	3f3f3f3f81913f3f3f3f3f3f3f3f81913f3f8191814c403f3f3f3f81913f3f3f3f3f3f3f3f81913f3f8191814c534d
EUC-JP	??Â?¢Â?ªÔ?©Ã?¢ð?¢´@??Â?¢Â?ªÔ?©Ã?¢ð?¢´SM	001111110011111110001111101010101010010000111111101000011111000110001111101010101010010000111111100011111010001011101100100011111010101011010100001111111000111110100010111011011000111110101010101010100011111110100001111100011000111110101001110000110011111110100001111100011010000110101101010000000011111100111111100011111010101010100100001111111010000111110001100011111010101010100100001111111000111110100010111011001000111110101010110101000011111110001111101000101110110110001111101010101010101000111111101000011111000110001111101010011100001100111111101000011111000110100001101011010101001101001101	3f3f8faaa43fa1f18faaa43f8fa2ec8faad43f8fa2ed8faaaa3fa1f18fa9c33fa1f1a1ad403f3f8faaa43fa1f18faaa43f8fa2ec8faad43f8fa2ed8faaaa3fa1f18fa9c33fa1f1a1ad534d
UTF-8	«Â¢ÂªÔ©Ã¢ð¢´@«Â¢ÂªÔ©Ã¢ð¢´SM	110000101000111111000010101010111100001110000010110000101000111111000010101000101100001110000010110000101000111111000010101010101100001110010100110000101000111111000010101010011100001110000011110000101000111111000010101000101100001110110000110000101000111111000010101000101100001010110100010000001100001010001111110000101010101111000011100000101100001010001111110000101010001011000011100000101100001010001111110000101010101011000011100101001100001010001111110000101010100111000011100000111100001010001111110000101010001011000011101100001100001010001111110000101010001011000010101101000101001101001101	c28fc2abc382c28fc2a2c382c28fc2aac394c28fc2a9c383c28fc2a2c3b0c28fc2a2c2b440c28fc2abc382c28fc2a2c382c28fc2aac394c28fc2a9c383c28fc2a2c3b0c28fc2a2c2b4534d
UHC	???????ª??????ð??´@???????ª??????ð??´SM	001111110011111100111111001111110011111100111111001111111010100010100011001111110011111100111111001111110011111100111111101010011010001100111111001111111010001010100101010000000011111100111111001111110011111100111111001111110011111110101000101000110011111100111111001111110011111100111111001111111010100110100011001111110011111110100010101001010101001101001101	3f3f3f3f3f3f3fa8a33f3f3f3f3f3fa9a33f3fa2a5403f3f3f3f3f3f3fa8a33f3f3f3f3f3fa9a33f3fa2a5534d

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。