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	«Á«²¢±«´¢Ä«ª«Á«²¢±«´¢Ä«ªM	10001111101010111100000110001111101010111011001010001111101000101011000110001111101010111011010010001111101000101100010010001111101010111010101010001111101010111100000110001111101010111011001010001111101000101011000110001111101010111011010010001111101000101100010010001111101010111010101001001101	8fabc18fabb28fa2b18fabb48fa2c48fabaa8fabc18fabb28fa2b18fabb48fa2c48fabaa4d
SJIS-WIN	???????￠±??´?￠???????????￠±??´?￠????M	001111110011111100111111001111110011111100111111001111111000000110010001100000010111110100111111001111111000000101001100001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100011000000101111101001111110011111110000001010011000011111110000001100100010011111100111111001111110011111101001101	3f3f3f3f3f3f3f8191817d3f3f814c3f81913f3f3f3f3f3f3f3f3f3f3f8191817d3f3f814c3f81913f3f3f3f4d
EUC-JP	??Á????¢±??´?¢Ä??ª??Á????¢±??´?¢Ä??ªM	001111110011111110001111101010101010000100111111001111110011111100111111101000011111000110100001110111100011111100111111101000011010110100111111101000011111000110001111101010101010001100111111001111111000111110100010111011000011111100111111100011111010101010100001001111110011111100111111001111111010000111110001101000011101111000111111001111111010000110101101001111111010000111110001100011111010101010100011001111110011111110001111101000101110110001001101	3f3f8faaa13f3f3f3fa1f1a1de3f3fa1ad3fa1f18faaa33f3f8fa2ec3f3f8faaa13f3f3f3fa1f1a1de3f3fa1ad3fa1f18faaa33f3f8fa2ec4d
UTF-8	«Á«²¢±«´¢Ä«ª«Á«²¢±«´¢Ä«ªM	11000010100011111100001010101011110000111000000111000010100011111100001010101011110000101011001011000010100011111100001010100010110000101011000111000010100011111100001010101011110000101011010011000010100011111100001010100010110000111000010011000010100011111100001010101011110000101010101011000010100011111100001010101011110000111000000111000010100011111100001010101011110000101011001011000010100011111100001010100010110000101011000111000010100011111100001010101011110000101011010011000010100011111100001010100010110000111000010011000010100011111100001010101011110000101010101001001101	c28fc2abc381c28fc2abc2b2c28fc2a2c2b1c28fc2abc2b4c28fc2a2c384c28fc2abc2aac28fc2abc381c28fc2abc2b2c28fc2a2c2b1c28fc2abc2b4c28fc2a2c384c28fc2abc2aa4d
UHC	?????²??±??´?????ª?????²??±??´?????ªM	001111110011111100111111001111110011111110101001111101110011111100111111101000011011111000111111001111111010001010100101001111110011111100111111001111110011111110101000101000110011111100111111001111110011111100111111101010011111011100111111001111111010000110111110001111110011111110100010101001010011111100111111001111110011111100111111101010001010001101001101	3f3f3f3f3fa9f73f3fa1be3f3fa2a53f3f3f3f3fa8a33f3f3f3f3fa9f73f3fa1be3f3fa2a53f3f3f3f3fa8a34d

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。