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	¾èÙR¾èÙ^]¾èÙR¾èÙ^]¾èÙR¾èÙ^]¾èÙR¾èÙ^]M	100011111011111011101000110110010101001010001111101111101110100011011001010111100101110110001111101111101110100011011001010100101000111110111110111010001101100101011110010111011000111110111110111010001101100101010010100011111011111011101000110110010101111001011101100011111011111011101000110110010101001010001111101111101110100011011001010111100101110101001101	8fbee8d9528fbee8d95e5d8fbee8d9528fbee8d95e5d8fbee8d9528fbee8d95e5d8fbee8d9528fbee8d95e5d4d
SJIS-WIN	????R????^]????R????^]????R????^]????R????^]M	001111110011111100111111001111110101001000111111001111110011111100111111010111100101110100111111001111110011111100111111010100100011111100111111001111110011111101011110010111010011111100111111001111110011111101010010001111110011111100111111001111110101111001011101001111110011111100111111001111110101001000111111001111110011111100111111010111100101110101001101	3f3f3f3f523f3f3f3f5e5d3f3f3f3f523f3f3f3f5e5d3f3f3f3f523f3f3f3f5e5d3f3f3f3f523f3f3f3f5e5d4d
EUC-JP	??èÙR??èÙ^]??èÙR??èÙ^]??èÙR??èÙ^]??èÙR??èÙ^]M	0011111100111111100011111010101110110010100011111010101011100011010100100011111100111111100011111010101110110010100011111010101011100011010111100101110100111111001111111000111110101011101100101000111110101010111000110101001000111111001111111000111110101011101100101000111110101010111000110101111001011101001111110011111110001111101010111011001010001111101010101110001101010010001111110011111110001111101010111011001010001111101010101110001101011110010111010011111100111111100011111010101110110010100011111010101011100011010100100011111100111111100011111010101110110010100011111010101011100011010111100101110101001101	3f3f8fabb28faae3523f3f8fabb28faae35e5d3f3f8fabb28faae3523f3f8fabb28faae35e5d3f3f8fabb28faae3523f3f8fabb28faae35e5d3f3f8fabb28faae3523f3f8fabb28faae35e5d4d
UTF-8	¾èÙR¾èÙ^]¾èÙR¾èÙ^]¾èÙR¾èÙ^]¾èÙR¾èÙ^]M	1100001010001111110000101011111011000011101010001100001110011001010100101100001010001111110000101011111011000011101010001100001110011001010111100101110111000010100011111100001010111110110000111010100011000011100110010101001011000010100011111100001010111110110000111010100011000011100110010101111001011101110000101000111111000010101111101100001110101000110000111001100101010010110000101000111111000010101111101100001110101000110000111001100101011110010111011100001010001111110000101011111011000011101010001100001110011001010100101100001010001111110000101011111011000011101010001100001110011001010111100101110101001101	c28fc2bec3a8c39952c28fc2bec3a8c3995e5dc28fc2bec3a8c39952c28fc2bec3a8c3995e5dc28fc2bec3a8c39952c28fc2bec3a8c3995e5dc28fc2bec3a8c39952c28fc2bec3a8c3995e5d4d
UHC	?¾??R?¾??^]?¾??R?¾??^]?¾??R?¾??^]?¾??R?¾??^]M	0011111110101000111110100011111100111111010100100011111110101000111110100011111100111111010111100101110100111111101010001111101000111111001111110101001000111111101010001111101000111111001111110101111001011101001111111010100011111010001111110011111101010010001111111010100011111010001111110011111101011110010111010011111110101000111110100011111100111111010100100011111110101000111110100011111100111111010111100101110101001101	3fa8fa3f3f523fa8fa3f3f5e5d3fa8fa3f3f523fa8fa3f3f5e5d3fa8fa3f3f523fa8fa3f3f5e5d3fa8fa3f3f523fa8fa3f3f5e5d4d

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。