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	«³¡ò¢ù«À¢ð¢´Y«³¡ò¢ù«À¢ð¢´b	10001111101010111011001110100001111100101010001011111001100011111010101111000000100011111010001011110000100011111010001010110100010110011000111110101011101100111010000111110010101000101111100110001111101010111100000010001111101000101111000010001111101000101011010001100010	8fabb3a1f2a2f98fabc08fa2f08fa2b4598fabb3a1f2a2f98fabc08fa2f08fa2b462
SJIS-WIN	?????￠?????￠??￠´Y?????￠?????￠??￠´b	001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111100000011001000100111111001111111000000110010001100000010100110001011001001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111100000011001000100111111001111111000000110010001100000010100110001100010	3f3f3f3f3f81913f3f3f3f3f81913f3f8191814c593f3f3f3f3f81913f3f3f3f3f81913f3f8191814c62
EUC-JP	???¡ò¢ù??À?¢ð?¢´Y???¡ò¢ù??À?¢ð?¢´b	0011111100111111001111111000111110100010110000101000111110101011110100101010000111110001100011111010101111100011001111110011111110001111101010101010001000111111101000011111000110001111101010011100001100111111101000011111000110100001101011010101100100111111001111110011111110001111101000101100001010001111101010111101001010100001111100011000111110101011111000110011111100111111100011111010101010100010001111111010000111110001100011111010100111000011001111111010000111110001101000011010110101100010	3f3f3f8fa2c28fabd2a1f18fabe33f3f8faaa23fa1f18fa9c33fa1f1a1ad593f3f3f8fa2c28fabd2a1f18fabe33f3f8faaa23fa1f18fa9c33fa1f1a1ad62
UTF-8	«³¡ò¢ù«À¢ð¢´Y«³¡ò¢ù«À¢ð¢´b	110000101000111111000010101010111100001010110011110000101010000111000011101100101100001010100010110000111011100111000010100011111100001010101011110000111000000011000010100011111100001010100010110000111011000011000010100011111100001010100010110000101011010001011001110000101000111111000010101010111100001010110011110000101010000111000011101100101100001010100010110000111011100111000010100011111100001010101011110000111000000011000010100011111100001010100010110000111011000011000010100011111100001010100010110000101011010001100010	c28fc2abc2b3c2a1c3b2c2a2c3b9c28fc2abc380c28fc2a2c3b0c28fc2a2c2b459c28fc2abc2b3c2a1c3b2c2a2c3b9c28fc2abc380c28fc2a2c3b0c28fc2a2c2b462
UHC	??³¡????????ð??´Y??³¡????????ð??´b	001111110011111110101001111110001010001010101110001111110011111100111111001111110011111100111111001111110011111110101001101000110011111100111111101000101010010101011001001111110011111110101001111110001010001010101110001111110011111100111111001111110011111100111111001111110011111110101001101000110011111100111111101000101010010101100010	3f3fa9f8a2ae3f3f3f3f3f3f3f3fa9a33f3fa2a5593f3fa9f8a2ae3f3f3f3f3f3f3f3fa9a33f3fa2a562

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。