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	«À«Ó¢ìH{«À«Ó¢ìG«À«Ó¢í©Ð«À«Ó¢í©Ð~	10001111101010111100000010001111101010111101001110001111101000101110110001001000011110111000111110101011110000001000111110101011110100111000111110100010111011000100011110001111101010111100000010001111101010111101001110001111101000101110110110001111101010011101000010001111101010111100000010001111101010111101001110001111101000101110110110001111101010011101000001111110	8fabc08fabd38fa2ec487b8fabc08fabd38fa2ec478fabc08fabd38fa2ed8fa9d08fabc08fabd38fa2ed8fa9d07e
SJIS-WIN	???????￠?H{???????￠?G???????￠???????????￠????~	0011111100111111001111110011111100111111001111110011111110000001100100010011111101001000011110110011111100111111001111110011111100111111001111110011111110000001100100010011111101000111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111101111110	3f3f3f3f3f3f3f81913f487b3f3f3f3f3f3f3f81913f473f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f7e
EUC-JP	??À??Ó?¢ìH{??À??Ó?¢ìG??À??Ó?¢í?©???À??Ó?¢í?©?~	001111110011111110001111101010101010001000111111001111111000111110101010110100010011111110100001111100011000111110101011110000000100100001111011001111110011111110001111101010101010001000111111001111111000111110101010110100010011111110100001111100011000111110101011110000000100011100111111001111111000111110101010101000100011111100111111100011111010101011010001001111111010000111110001100011111010101110111111001111111000111110100010111011010011111100111111001111111000111110101010101000100011111100111111100011111010101011010001001111111010000111110001100011111010101110111111001111111000111110100010111011010011111101111110	3f3f8faaa23f3f8faad13fa1f18fabc0487b3f3f8faaa23f3f8faad13fa1f18fabc0473f3f8faaa23f3f8faad13fa1f18fabbf3f8fa2ed3f3f3f8faaa23f3f8faad13fa1f18fabbf3f8fa2ed3f7e
UTF-8	«À«Ó¢ìH{«À«Ó¢ìG«À«Ó¢í©Ð«À«Ó¢í©Ð~	11000010100011111100001010101011110000111000000011000010100011111100001010101011110000111001001111000010100011111100001010100010110000111010110001001000011110111100001010001111110000101010101111000011100000001100001010001111110000101010101111000011100100111100001010001111110000101010001011000011101011000100011111000010100011111100001010101011110000111000000011000010100011111100001010101011110000111001001111000010100011111100001010100010110000111010110111000010100011111100001010101001110000111001000011000010100011111100001010101011110000111000000011000010100011111100001010101011110000111001001111000010100011111100001010100010110000111010110111000010100011111100001010101001110000111001000001111110	c28fc2abc380c28fc2abc393c28fc2a2c3ac487bc28fc2abc380c28fc2abc393c28fc2a2c3ac47c28fc2abc380c28fc2abc393c28fc2a2c3adc28fc2a9c390c28fc2abc380c28fc2abc393c28fc2a2c3adc28fc2a9c3907e
UHC	?????????H{?????????G???????????Ð???????????Ð~	001111110011111100111111001111110011111100111111001111110011111100111111010010000111101100111111001111110011111100111111001111110011111100111111001111110011111101000111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110101000101000100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101010001010001001111110	3f3f3f3f3f3f3f3f3f487b3f3f3f3f3f3f3f3f3f473f3f3f3f3f3f3f3f3f3f3fa8a23f3f3f3f3f3f3f3f3f3f3fa8a27e

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。