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	ï§¡ìì®¬ï§¢â¥ì½ ï§¡ì±ê°¸ï§µìê°¸ï§¢â¥ê»T	11101111101001111010000111101100100011101000110011101100101011101010110011101111101001111010001011100010100100011010010111101100101111011010000011101111101001111010000111101100100001111011000111101010101100001011100011101111101001111011010111101100100110101000111011101010101100001011100011101111101001111010001011100010100100011010010111101010101110111000110001010100	efa7a1ec8e8cecaeacefa7a2e291a5ecbda0efa7a1ec87b1eab0b8efa7b5ec9a8eeab0b8efa7a2e291a5eabb8c54
SJIS-WIN	?§??????￢?§￠??￥????§???±?°??§?????°??§￠??￥???T	0011111110000001100110000011111100111111001111110011111100111111001111111000000111001010001111111000000110011000100000011001000100111111001111111000000110001111001111110011111100111111001111111000000110011000001111110011111100111111100000010111110100111111100000011000101100111111001111111000000110011000001111110011111100111111001111110011111110000001100010110011111100111111100000011001100010000001100100010011111100111111100000011000111100111111001111110011111101010100	3f81983f3f3f3f3f3f81ca3f819881913f3f818f3f3f3f3f81983f3f3f817d3f818b3f3f81983f3f3f3f3f818b3f3f819881913f3f818f3f3f3f54
EUC-JP	ï§¡ì??ì®¬ï§¢â??ì??ï§¡ì?±ê°¸ï§?ì??ê°¸ï§¢â??ê??T	10001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000100011111010001011101110101000101100110010001111101010111100000110100001111110001010000111110001100011111010101110100100001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111111010000111011110100011111010101110110100101000011110101110001111101000101011000110001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011101101001010000111101011100011111010001010110001100011111010101111000001101000011111100010100001111100011000111110101011101001000011111100111111100011111010101110110100001111110011111101010100	8fabc1a1f88fa2c28fabc03f3f8fabc08fa2eea2cc8fabc1a1f8a1f18faba43f3f8fabc03f3f8fabc1a1f88fa2c28fabc03fa1de8fabb4a1eb8fa2b18fabc1a1f83f8fabc03f3f8fabb4a1eb8fa2b18fabc1a1f8a1f18faba43f3f8fabb43f3f54
UTF-8	ï§¡ìì®¬ï§¢â¥ì½ ï§¡ì±ê°¸ï§µìê°¸ï§¢â¥ê»T	11000011101011111100001010100111110000101010000111000011101011001100001010001110110000101000110011000011101011001100001010101110110000101010110011000011101011111100001010100111110000101010001011000011101000101100001010010001110000101010010111000011101011001100001010111101110000101010000011000011101011111100001010100111110000101010000111000011101011001100001010000111110000101011000111000011101010101100001010110000110000101011100011000011101011111100001010100111110000101011010111000011101011001100001010011010110000101000111011000011101010101100001010110000110000101011100011000011101011111100001010100111110000101010001011000011101000101100001010010001110000101010010111000011101010101100001010111011110000101000110001010100	c3afc2a7c2a1c3acc28ec28cc3acc2aec2acc3afc2a7c2a2c3a2c291c2a5c3acc2bdc2a0c3afc2a7c2a1c3acc287c2b1c3aac2b0c2b8c3afc2a7c2b5c3acc29ac28ec3aac2b0c2b8c3afc2a7c2a2c3a2c291c2a5c3aac2bbc28c54
UHC	?§¡????®??§?????½??§¡??±?°¸?§?????°¸?§???????T	001111111010000111010111101000101010111000111111001111110011111100111111101000101110011100111111001111111010000111010111001111110011111100111111001111110011111110101000111101100011111100111111101000011101011110100010101011100011111100111111101000011011111000111111101000011100011010100010101011000011111110100001110101110011111100111111001111110011111100111111101000011100011010100010101011000011111110100001110101110011111100111111001111110011111100111111001111110011111101010100	3fa1d7a2ae3f3f3f3fa2e73f3fa1d73f3f3f3f3fa8f63f3fa1d7a2ae3f3fa1be3fa1c6a2ac3fa1d73f3f3f3f3fa1c6a2ac3fa1d73f3f3f3f3f3f3f54

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。