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	«åO«±«¢^]«åO«±«¢^]«åO«±«¢^]«åO«±«¢^]M	10001111101010111110010101001111100011111010101110110001100011111010101110100010010111100101110110001111101010111110010101001111100011111010101110110001100011111010101110100010010111100101110110001111101010111110010101001111100011111010101110110001100011111010101110100010010111100101110110001111101010111110010101001111100011111010101110110001100011111010101110100010010111100101110101001101	8fabe54f8fabb18faba25e5d8fabe54f8fabb18faba25e5d8fabe54f8fabb18faba25e5d8fabe54f8fabb18faba25e5d4d
SJIS-WIN	???O??±??￠^]???O??±??￠^]???O??±??￠^]???O??±??￠^]M	001111110011111100111111010011110011111100111111100000010111110100111111001111111000000110010001010111100101110100111111001111110011111101001111001111110011111110000001011111010011111100111111100000011001000101011110010111010011111100111111001111110100111100111111001111111000000101111101001111110011111110000001100100010101111001011101001111110011111100111111010011110011111100111111100000010111110100111111001111111000000110010001010111100101110101001101	3f3f3f4f3f3f817d3f3f81915e5d3f3f3f4f3f3f817d3f3f81915e5d3f3f3f4f3f3f817d3f3f81915e5d3f3f3f4f3f3f817d3f3f81915e5d4d
EUC-JP	??åO??±??¢^]??åO??±??¢^]??åO??±??¢^]??åO??±??¢^]M	0011111100111111100011111010101110101001010011110011111100111111101000011101111000111111001111111010000111110001010111100101110100111111001111111000111110101011101010010100111100111111001111111010000111011110001111110011111110100001111100010101111001011101001111110011111110001111101010111010100101001111001111110011111110100001110111100011111100111111101000011111000101011110010111010011111100111111100011111010101110101001010011110011111100111111101000011101111000111111001111111010000111110001010111100101110101001101	3f3f8faba94f3f3fa1de3f3fa1f15e5d3f3f8faba94f3f3fa1de3f3fa1f15e5d3f3f8faba94f3f3fa1de3f3fa1f15e5d3f3f8faba94f3f3fa1de3f3fa1f15e5d4d
UTF-8	«åO«±«¢^]«åO«±«¢^]«åO«±«¢^]«åO«±«¢^]M	11000010100011111100001010101011110000111010010101001111110000101000111111000010101010111100001010110001110000101000111111000010101010111100001010100010010111100101110111000010100011111100001010101011110000111010010101001111110000101000111111000010101010111100001010110001110000101000111111000010101010111100001010100010010111100101110111000010100011111100001010101011110000111010010101001111110000101000111111000010101010111100001010110001110000101000111111000010101010111100001010100010010111100101110111000010100011111100001010101011110000111010010101001111110000101000111111000010101010111100001010110001110000101000111111000010101010111100001010100010010111100101110101001101	c28fc2abc3a54fc28fc2abc2b1c28fc2abc2a25e5dc28fc2abc3a54fc28fc2abc2b1c28fc2abc2a25e5dc28fc2abc3a54fc28fc2abc2b1c28fc2abc2a25e5dc28fc2abc3a54fc28fc2abc2b1c28fc2abc2a25e5d4d
UHC	???O??±???^]???O??±???^]???O??±???^]???O??±???^]M	0011111100111111001111110100111100111111001111111010000110111110001111110011111100111111010111100101110100111111001111110011111101001111001111110011111110100001101111100011111100111111001111110101111001011101001111110011111100111111010011110011111100111111101000011011111000111111001111110011111101011110010111010011111100111111001111110100111100111111001111111010000110111110001111110011111100111111010111100101110101001101	3f3f3f4f3f3fa1be3f3f3f5e5d3f3f3f4f3f3fa1be3f3f3f5e5d3f3f3f4f3f3fa1be3f3f3f5e5d3f3f3f4f3f3fa1be3f3f3f5e5d4d

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。