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	©Àý«¡ªª]©Àý«¡ªª]©Àý«¡ªª]©Àý«¡ªª]M	100011111010100111000000111111011000111110101011101000011000111110101010101010100101110110001111101010011100000011111101100011111010101110100001100011111010101010101010010111011000111110101001110000001111110110001111101010111010000110001111101010101010101001011101100011111010100111000000111111011000111110101011101000011000111110101010101010100101110101001101	8fa9c0fd8faba18faaaa5d8fa9c0fd8faba18faaaa5d8fa9c0fd8faba18faaaa5d8fa9c0fd8faba18faaaa5d4d
SJIS-WIN	??????????]??????????]??????????]??????????]M	001111110011111100111111001111110011111100111111001111110011111100111111001111110101110100111111001111110011111100111111001111110011111100111111001111110011111100111111010111010011111100111111001111110011111100111111001111110011111100111111001111110011111101011101001111110011111100111111001111110011111100111111001111110011111100111111001111110101110101001101	3f3f3f3f3f3f3f3f3f3f5d3f3f3f3f3f3f3f3f3f3f5d3f3f3f3f3f3f3f3f3f3f5d3f3f3f3f3f3f3f3f3f3f5d4d
EUC-JP	?©Àý??¡?ªª]?©Àý??¡?ªª]?©Àý??¡?ªª]?©Àý??¡?ªª]M	001111111000111110100010111011011000111110101010101000101000111110101011111100100011111100111111100011111010001011000010001111111000111110100010111011001000111110100010111011000101110100111111100011111010001011101101100011111010101010100010100011111010101111110010001111110011111110001111101000101100001000111111100011111010001011101100100011111010001011101100010111010011111110001111101000101110110110001111101010101010001010001111101010111111001000111111001111111000111110100010110000100011111110001111101000101110110010001111101000101110110001011101001111111000111110100010111011011000111110101010101000101000111110101011111100100011111100111111100011111010001011000010001111111000111110100010111011001000111110100010111011000101110101001101	3f8fa2ed8faaa28fabf23f3f8fa2c23f8fa2ec8fa2ec5d3f8fa2ed8faaa28fabf23f3f8fa2c23f8fa2ec8fa2ec5d3f8fa2ed8faaa28fabf23f3f8fa2c23f8fa2ec8fa2ec5d3f8fa2ed8faaa28fabf23f3f8fa2c23f8fa2ec8fa2ec5d4d
UTF-8	©Àý«¡ªª]©Àý«¡ªª]©Àý«¡ªª]©Àý«¡ªª]M	11000010100011111100001010101001110000111000000011000011101111011100001010001111110000101010101111000010101000011100001010001111110000101010101011000010101010100101110111000010100011111100001010101001110000111000000011000011101111011100001010001111110000101010101111000010101000011100001010001111110000101010101011000010101010100101110111000010100011111100001010101001110000111000000011000011101111011100001010001111110000101010101111000010101000011100001010001111110000101010101011000010101010100101110111000010100011111100001010101001110000111000000011000011101111011100001010001111110000101010101111000010101000011100001010001111110000101010101011000010101010100101110101001101	c28fc2a9c380c3bdc28fc2abc2a1c28fc2aac2aa5dc28fc2a9c380c3bdc28fc2abc2a1c28fc2aac2aa5dc28fc2a9c380c3bdc28fc2abc2a1c28fc2aac2aa5dc28fc2a9c380c3bdc28fc2abc2a1c28fc2aac2aa5d4d
UHC	??????¡?ªª]??????¡?ªª]??????¡?ªª]??????¡?ªª]M	001111110011111100111111001111110011111100111111101000101010111000111111101010001010001110101000101000110101110100111111001111110011111100111111001111110011111110100010101011100011111110101000101000111010100010100011010111010011111100111111001111110011111100111111001111111010001010101110001111111010100010100011101010001010001101011101001111110011111100111111001111110011111100111111101000101010111000111111101010001010001110101000101000110101110101001101	3f3f3f3f3f3fa2ae3fa8a3a8a35d3f3f3f3f3f3fa2ae3fa8a3a8a35d3f3f3f3f3f3fa2ae3fa8a3a8a35d3f3f3f3f3f3fa2ae3fa8a3a8a35d4d

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。