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¢ìAf«À«Ó¢ìAU«À«Ó¢ìAu	100011111010101111000000100011111010101111010011100011111010001011101100010000010110011010001111101010111100000010001111101010111101001110001111101000101110110001000001010101011000111110101011110000001000111110101011110100111000111110100010111011000100000101110101	8fabc08fabd38fa2ec41668fabc08fabd38fa2ec41558fabc08fabd38fa2ec4175
SJIS-WIN	???????￠?Af???????￠?AU???????￠?Au	001111110011111100111111001111110011111100111111001111111000000110010001001111110100000101100110001111110011111100111111001111110011111100111111001111111000000110010001001111110100000101010101001111110011111100111111001111110011111100111111001111111000000110010001001111110100000101110101	3f3f3f3f3f3f3f81913f41663f3f3f3f3f3f3f81913f41553f3f3f3f3f3f3f81913f4175
EUC-JP	??À??Ó?¢ìAf??À??Ó?¢ìAU??À??Ó?¢ìAu	001111110011111110001111101010101010001000111111001111111000111110101010110100010011111110100001111100011000111110101011110000000100000101100110001111110011111110001111101010101010001000111111001111111000111110101010110100010011111110100001111100011000111110101011110000000100000101010101001111110011111110001111101010101010001000111111001111111000111110101010110100010011111110100001111100011000111110101011110000000100000101110101	3f3f8faaa23f3f8faad13fa1f18fabc041663f3f8faaa23f3f8faad13fa1f18fabc041553f3f8faaa23f3f8faad13fa1f18fabc04175
UTF-8	«À«Ó¢ìAf«À«Ó¢ìAU«À«Ó¢ìAu	110000101000111111000010101010111100001110000000110000101000111111000010101010111100001110010011110000101000111111000010101000101100001110101100010000010110011011000010100011111100001010101011110000111000000011000010100011111100001010101011110000111001001111000010100011111100001010100010110000111010110001000001010101011100001010001111110000101010101111000011100000001100001010001111110000101010101111000011100100111100001010001111110000101010001011000011101011000100000101110101	c28fc2abc380c28fc2abc393c28fc2a2c3ac4166c28fc2abc380c28fc2abc393c28fc2a2c3ac4155c28fc2abc380c28fc2abc393c28fc2a2c3ac4175
UHC	?????????Af?????????AU?????????Au	001111110011111100111111001111110011111100111111001111110011111100111111010000010110011000111111001111110011111100111111001111110011111100111111001111110011111101000001010101010011111100111111001111110011111100111111001111110011111100111111001111110100000101110101	3f3f3f3f3f3f3f3f3f41663f3f3f3f3f3f3f3f3f41553f3f3f3f3f3f3f3f3f4175

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。