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	©°«Ø«¢¡Þ«â«²«ª¡à©°«Ø«¢¡Þ«â«²«ª¡àM	100011111010100110110000100011111010101111011000100011111010101110100010101000011101111010001111101010111110001010001111101010111011001010001111101010111010101010100001111000001000111110101001101100001000111110101011110110001000111110101011101000101010000111011110100011111010101111100010100011111010101110110010100011111010101110101010101000011110000001001101	8fa9b08fabd88faba2a1de8fabe28fabb28fabaaa1e08fa9b08fabd88faba2a1de8fabe28fabb28fabaaa1e04d
SJIS-WIN	??°?????￠???????????????°?????￠?????????????M	00111111001111111000000110001011001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110001011001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001101	3f3f818b3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f818b3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f4d
EUC-JP	?©°??Ø??¢¡Þ??â?????ª¡à?©°??Ø??¢¡Þ??â?????ª¡àM	001111111000111110100010111011011010000111101011001111110011111110001111101010011010110000111111001111111010000111110001100011111010001011000010100011111010100110110000001111110011111110001111101010111010010000111111001111110011111100111111001111111000111110100010111011001000111110100010110000101000111110101011101000100011111110001111101000101110110110100001111010110011111100111111100011111010100110101100001111110011111110100001111100011000111110100010110000101000111110101001101100000011111100111111100011111010101110100100001111110011111100111111001111110011111110001111101000101110110010001111101000101100001010001111101010111010001001001101	3f8fa2eda1eb3f3f8fa9ac3f3fa1f18fa2c28fa9b03f3f8faba43f3f3f3f3f8fa2ec8fa2c28faba23f8fa2eda1eb3f3f8fa9ac3f3fa1f18fa2c28fa9b03f3f8faba43f3f3f3f3f8fa2ec8fa2c28faba24d
UTF-8	©°«Ø«¢¡Þ«â«²«ª¡à©°«Ø«¢¡Þ«â«²«ª¡àM	1100001010001111110000101010100111000010101100001100001010001111110000101010101111000011100110001100001010001111110000101010101111000010101000101100001010100001110000111001111011000010100011111100001010101011110000111010001011000010100011111100001010101011110000101011001011000010100011111100001010101011110000101010101011000010101000011100001110100000110000101000111111000010101010011100001010110000110000101000111111000010101010111100001110011000110000101000111111000010101010111100001010100010110000101010000111000011100111101100001010001111110000101010101111000011101000101100001010001111110000101010101111000010101100101100001010001111110000101010101111000010101010101100001010100001110000111010000001001101	c28fc2a9c2b0c28fc2abc398c28fc2abc2a2c2a1c39ec28fc2abc3a2c28fc2abc2b2c28fc2abc2aac2a1c3a0c28fc2a9c2b0c28fc2abc398c28fc2abc2a2c2a1c39ec28fc2abc3a2c28fc2abc2b2c28fc2abc2aac2a1c3a04d
UHC	??°??Ø???¡Þ?????²??ª¡???°??Ø???¡Þ?????²??ª¡?M	0011111100111111101000011100011000111111001111111010100010101010001111110011111100111111101000101010111010101000101011010011111100111111001111110011111100111111101010011111011100111111001111111010100010100011101000101010111000111111001111110011111110100001110001100011111100111111101010001010101000111111001111110011111110100010101011101010100010101101001111110011111100111111001111110011111110101001111101110011111100111111101010001010001110100010101011100011111101001101	3f3fa1c63f3fa8aa3f3f3fa2aea8ad3f3f3f3f3fa9f73f3fa8a3a2ae3f3f3fa1c63f3fa8aa3f3f3fa2aea8ad3f3f3f3f3fa9f73f3fa8a3a2ae3f4d

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。