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¢´¢Ì«®¢í¢í©Á¢´¢Ì«®¢í¢í	10001111101010011100000110001111101000101011010010100010110011001000111110101011101011101000111110100010111011011000111110100010111011011000111110101001110000011000111110100010101101001010001011001100100011111010101110101110100011111010001011101101100011111010001011101101	8fa9c18fa2b4a2cc8fabae8fa2ed8fa2ed8fa9c18fa2b4a2cc8fabae8fa2ed8fa2ed
SJIS-WIN	????￠´￠?????￠??￠?????￠´￠?????￠??￠?	0011111100111111001111110011111110000001100100011000000101001100100000011001000100111111001111110011111100111111001111111000000110010001001111110011111110000001100100010011111100111111001111110011111100111111100000011001000110000001010011001000000110010001001111110011111100111111001111110011111110000001100100010011111100111111100000011001000100111111	3f3f3f3f8191814c81913f3f3f3f3f81913f3f81913f3f3f3f3f8191814c81913f3f3f3f3f81913f3f81913f
EUC-JP	?©Á?¢´¢Ì??®?¢í?¢í?©Á?¢´¢Ì??®?¢í?¢í	0011111110001111101000101110110110001111101010101010000100111111101000011111000110100001101011011010000111110001100011111010101011000000001111110011111110001111101000101110111000111111101000011111000110001111101010111011111100111111101000011111000110001111101010111011111100111111100011111010001011101101100011111010101010100001001111111010000111110001101000011010110110100001111100011000111110101010110000000011111100111111100011111010001011101110001111111010000111110001100011111010101110111111001111111010000111110001100011111010101110111111	3f8fa2ed8faaa13fa1f1a1ada1f18faac03f3f8fa2ee3fa1f18fabbf3fa1f18fabbf3f8fa2ed8faaa13fa1f1a1ada1f18faac03f3f8fa2ee3fa1f18fabbf3fa1f18fabbf
UTF-8	©Á¢´¢Ì«®¢í¢í©Á¢´¢Ì«®¢í¢í	1100001010001111110000101010100111000011100000011100001010001111110000101010001011000010101101001100001010100010110000111000110011000010100011111100001010101011110000101010111011000010100011111100001010100010110000111010110111000010100011111100001010100010110000111010110111000010100011111100001010101001110000111000000111000010100011111100001010100010110000101011010011000010101000101100001110001100110000101000111111000010101010111100001010101110110000101000111111000010101000101100001110101101110000101000111111000010101000101100001110101101	c28fc2a9c381c28fc2a2c2b4c2a2c38cc28fc2abc2aec28fc2a2c3adc28fc2a2c3adc28fc2a9c381c28fc2a2c2b4c2a2c38cc28fc2abc2aec28fc2a2c3adc28fc2a2c3ad
UHC	?????´????®???????????´????®??????	0011111100111111001111110011111100111111101000101010010100111111001111110011111100111111101000101110011100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010001010100101001111110011111100111111001111111010001011100111001111110011111100111111001111110011111100111111	3f3f3f3f3fa2a53f3f3f3fa2e73f3f3f3f3f3f3f3f3f3f3fa2a53f3f3f3fa2e73f3f3f3f3f3f

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。