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	«¢ªã«£©Ì«£«³«¢ªã«£©Ì«£«³M	10001111101010111010001010001111101010101110001110001111101010111010001110001111101010011100110010001111101010111010001110001111101010111011001110001111101010111010001010001111101010101110001110001111101010111010001110001111101010011100110010001111101010111010001110001111101010111011001101001101	8faba28faae38faba38fa9cc8faba38fabb38faba28faae38faba38fa9cc8faba38fabb34d
SJIS-WIN	??￠?????￡?????￡?????￠?????￡?????￡???M	00111111001111111000000110010001001111110011111100111111001111110011111110000001100100100011111100111111001111110011111100111111100000011001001000111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111110000001100100100011111100111111001111110011111100111111100000011001001000111111001111110011111101001101	3f3f81913f3f3f3f3f81923f3f3f3f3f81923f3f3f3f3f81913f3f3f3f3f81923f3f3f3f3f81923f3f3f4d
EUC-JP	??¢?ªã??£?©Ì??£?????¢?ªã??£?©Ì??£???M	0011111100111111101000011111000100111111100011111010001011101100100011111010101110101010001111110011111110100001111100100011111110001111101000101110110110001111101010101100000000111111001111111010000111110010001111110011111100111111001111110011111110100001111100010011111110001111101000101110110010001111101010111010101000111111001111111010000111110010001111111000111110100010111011011000111110101010110000000011111100111111101000011111001000111111001111110011111101001101	3f3fa1f13f8fa2ec8fabaa3f3fa1f23f8fa2ed8faac03f3fa1f23f3f3f3f3fa1f13f8fa2ec8fabaa3f3fa1f23f8fa2ed8faac03f3fa1f23f3f3f4d
UTF-8	«¢ªã«£©Ì«£«³«¢ªã«£©Ì«£«³M	11000010100011111100001010101011110000101010001011000010100011111100001010101010110000111010001111000010100011111100001010101011110000101010001111000010100011111100001010101001110000111000110011000010100011111100001010101011110000101010001111000010100011111100001010101011110000101011001111000010100011111100001010101011110000101010001011000010100011111100001010101010110000111010001111000010100011111100001010101011110000101010001111000010100011111100001010101001110000111000110011000010100011111100001010101011110000101010001111000010100011111100001010101011110000101011001101001101	c28fc2abc2a2c28fc2aac3a3c28fc2abc2a3c28fc2a9c38cc28fc2abc2a3c28fc2abc2b3c28fc2abc2a2c28fc2aac3a3c28fc2abc2a3c28fc2a9c38cc28fc2abc2a3c28fc2abc2b34d
UHC	????ª????????????³????ª????????????³M	0011111100111111001111110011111110101000101000110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010100111111000001111110011111100111111001111111010100010100011001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101010011111100001001101	3f3f3f3fa8a33f3f3f3f3f3f3f3f3f3f3f3fa9f83f3f3f3fa8a33f3f3f3f3f3f3f3f3f3f3f3fa9f84d

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。