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¢ìR«À«Ó¢ìFSW	1000111110101011110000001000111110101011110100111000111110100010111011000100100010001111101010111100000010001111101010111101001110001111101000101110110001010010100011111010101111000000100011111010101111010011100011111010001011101100010001100101001101010111	8fabc08fabd38fa2ec488fabc08fabd38fa2ec528fabc08fabd38fa2ec465357
SJIS-WIN	???????￠?H???????￠?R???????￠?FSW	0011111100111111001111110011111100111111001111110011111110000001100100010011111101001000001111110011111100111111001111110011111100111111001111111000000110010001001111110101001000111111001111110011111100111111001111110011111100111111100000011001000100111111010001100101001101010111	3f3f3f3f3f3f3f81913f483f3f3f3f3f3f3f81913f523f3f3f3f3f3f3f81913f465357
EUC-JP	??À??Ó?¢ìH??À??Ó?¢ìR??À??Ó?¢ìFSW	0011111100111111100011111010101010100010001111110011111110001111101010101101000100111111101000011111000110001111101010111100000001001000001111110011111110001111101010101010001000111111001111111000111110101010110100010011111110100001111100011000111110101011110000000101001000111111001111111000111110101010101000100011111100111111100011111010101011010001001111111010000111110001100011111010101111000000010001100101001101010111	3f3f8faaa23f3f8faad13fa1f18fabc0483f3f8faaa23f3f8faad13fa1f18fabc0523f3f8faaa23f3f8faad13fa1f18fabc0465357
UTF-8	«À«Ó¢ìH«À«Ó¢ìR«À«Ó¢ìFSW	1100001010001111110000101010101111000011100000001100001010001111110000101010101111000011100100111100001010001111110000101010001011000011101011000100100011000010100011111100001010101011110000111000000011000010100011111100001010101011110000111001001111000010100011111100001010100010110000111010110001010010110000101000111111000010101010111100001110000000110000101000111111000010101010111100001110010011110000101000111111000010101000101100001110101100010001100101001101010111	c28fc2abc380c28fc2abc393c28fc2a2c3ac48c28fc2abc380c28fc2abc393c28fc2a2c3ac52c28fc2abc380c28fc2abc393c28fc2a2c3ac465357
UHC	?????????H?????????R?????????FSW	0011111100111111001111110011111100111111001111110011111100111111001111110100100000111111001111110011111100111111001111110011111100111111001111110011111101010010001111110011111100111111001111110011111100111111001111110011111100111111010001100101001101010111	3f3f3f3f3f3f3f3f3f483f3f3f3f3f3f3f3f3f523f3f3f3f3f3f3f3f3f465357

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。