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¡éû«¾ý¢Ã«À«Ñû«À¡Üû«À«Ó¢ÃW«À¡	10001111101010111100000010100001111010011111101110001111101010111011111011111101100011111010001011000011100011111010101111000000100011111010101111010001111110111000111110101011110000001010000111011100111110111000111110101011110000001000111110101011110100111000111110100010110000110101011110001111101010111100000010100001	8fabc0a1e9fb8fabbefd8fa2c38fabc08fabd1fb8fabc0a1dcfb8fabc08fabd38fa2c3578fabc0a1
SJIS-WIN	???????????￠?????????????????????￠?W????	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110101011100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f573f3f3f3f
EUC-JP	??À¡éû???ý?¢Ã??À??Ñû??À¡Üû??À??Ó?¢ÃW??À¡	001111110011111110001111101010101010001010001111101000101100001010001111101010111011000110001111101010111110010100111111001111110011111110001111101010111111001000111111101000011111000110001111101010101010101000111111001111111000111110101010101000100011111100111111100011111010101011010000100011111010101111100101001111110011111110001111101010101010001010001111101000101100001010001111101010101110010010001111101010111110010100111111001111111000111110101010101000100011111100111111100011111010101011010001001111111010000111110001100011111010101010101010010101110011111100111111100011111010101010100010100011111010001011000010	3f3f8faaa28fa2c28fabb18fabe53f3f3f8fabf23fa1f18faaaa3f3f8faaa23f3f8faad08fabe53f3f8faaa28fa2c28faae48fabe53f3f8faaa23f3f8faad13fa1f18faaaa573f3f8faaa28fa2c2
UTF-8	«À¡éû«¾ý¢Ã«À«Ñû«À¡Üû«À«Ó¢ÃW«À¡	11000010100011111100001010101011110000111000000011000010101000011100001110101001110000111011101111000010100011111100001010101011110000101011111011000011101111011100001010001111110000101010001011000011100000111100001010001111110000101010101111000011100000001100001010001111110000101010101111000011100100011100001110111011110000101000111111000010101010111100001110000000110000101010000111000011100111001100001110111011110000101000111111000010101010111100001110000000110000101000111111000010101010111100001110010011110000101000111111000010101000101100001110000011010101111100001010001111110000101010101111000011100000001100001010100001	c28fc2abc380c2a1c3a9c3bbc28fc2abc2bec3bdc28fc2a2c383c28fc2abc380c28fc2abc391c3bbc28fc2abc380c2a1c39cc3bbc28fc2abc380c28fc2abc393c28fc2a2c38357c28fc2abc380c2a1
UHC	???¡????¾??????????????¡???????????W???¡	0011111100111111001111111010001010101110001111110011111100111111001111111010100011111010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110100010101011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010101110011111100111111001111111010001010101110	3f3f3fa2ae3f3f3f3fa8fa3f3f3f3f3f3f3f3f3f3f3f3f3f3fa2ae3f3f3f3f3f3f3f3f3f3f3f573f3f3fa2ae

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。