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§£ì¢ê°¹}hï§¡ìì®¬ï§£ì¢ê°¹}f_	1110111110100111101000011110110010001110100011001110110010101110101011001110111110100111101000111110110010100010100011101110101010110000101110010111110101101000111011111010011110100001111011001000111010001100111011001010111010101100111011111010011110100011111011001010001010001110111010101011000010111001011111010110011001011111	efa7a1ec8e8cecaeacefa7a3eca28eeab0b97d68efa7a1ec8e8cecaeacefa7a3eca28eeab0b97d665f
SJIS-WIN	?§??????￢?§￡?￠??°?}h?§??????￢?§￡?￠??°?}f_	0011111110000001100110000011111100111111001111110011111100111111001111111000000111001010001111111000000110011000100000011001001000111111100000011001000100111111001111111000000110001011001111110111110101101000001111111000000110011000001111110011111100111111001111110011111100111111100000011100101000111111100000011001100010000001100100100011111110000001100100010011111100111111100000011000101100111111011111010110011001011111	3f81983f3f3f3f3f3f81ca3f819881923f81913f3f818b3f7d683f81983f3f3f3f3f3f81ca3f819881923f81913f3f818b3f7d665f
EUC-JP	ï§¡ì??ì®¬ï§£ì¢?ê°?}hï§¡ì??ì®¬ï§£ì¢?ê°?}f_	10001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000100011111010001011101110101000101100110010001111101010111100000110100001111110001010000111110010100011111010101111000000101000011111000100111111100011111010101110110100101000011110101100111111011111010110100010001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000100011111010001011101110101000101100110010001111101010111100000110100001111110001010000111110010100011111010101111000000101000011111000100111111100011111010101110110100101000011110101100111111011111010110011001011111	8fabc1a1f88fa2c28fabc03f3f8fabc08fa2eea2cc8fabc1a1f8a1f28fabc0a1f13f8fabb4a1eb3f7d688fabc1a1f88fa2c28fabc03f3f8fabc08fa2eea2cc8fabc1a1f8a1f28fabc0a1f13f8fabb4a1eb3f7d665f
UTF-8	ï§¡ìì®¬ï§£ì¢ê°¹}hï§¡ìì®¬ï§£ì¢ê°¹}f_	1100001110101111110000101010011111000010101000011100001110101100110000101000111011000010100011001100001110101100110000101010111011000010101011001100001110101111110000101010011111000010101000111100001110101100110000101010001011000010100011101100001110101010110000101011000011000010101110010111110101101000110000111010111111000010101001111100001010100001110000111010110011000010100011101100001010001100110000111010110011000010101011101100001010101100110000111010111111000010101001111100001010100011110000111010110011000010101000101100001010001110110000111010101011000010101100001100001010111001011111010110011001011111	c3afc2a7c2a1c3acc28ec28cc3acc2aec2acc3afc2a7c2a3c3acc2a2c28ec3aac2b0c2b97d68c3afc2a7c2a1c3acc28ec28cc3acc2aec2acc3afc2a7c2a3c3acc2a2c28ec3aac2b0c2b97d665f
UHC	?§¡????®??§?????°¹}h?§¡????®??§?????°¹}f_	0011111110100001110101111010001010101110001111110011111100111111001111111010001011100111001111110011111110100001110101110011111100111111001111110011111100111111101000011100011010101001111101100111110101101000001111111010000111010111101000101010111000111111001111110011111100111111101000101110011100111111001111111010000111010111001111110011111100111111001111110011111110100001110001101010100111110110011111010110011001011111	3fa1d7a2ae3f3f3f3fa2e73f3fa1d73f3f3f3f3fa1c6a9f67d683fa1d7a2ae3f3f3f3fa2e73f3fa1d73f3f3f3f3fa1c6a9f67d665f

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。