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	«²¢Ä¡ñ«¨ý¢ïí«£«¿ý«²¢Ä¡ñ«£©Ð¢ïíªÂ¢ï²	10001111101010111011001010001111101000101100010010100001111100011000111110101011101010001111110110001111101000101110111111101101101010111010001110001111101010111011111111111101100011111010101110110010100011111010001011000100101000011111000110001111101010111010001110001111101010011101000010001111101000101110111111101101101010101100001010001111101000101110111110110010	8fabb28fa2c4a1f18faba8fd8fa2efedaba38fabbffd8fabb28fa2c4a1f18faba38fa9d08fa2efedaac28fa2efb2
SJIS-WIN	????￠?????¨??￠???￡????????￠?????￡????￠?????￠??	001111110011111100111111001111111000000110010001001111110011111100111111001111110011111110000001010011100011111100111111100000011001000100111111001111110011111110000001100100100011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111111000000110010010001111110011111100111111001111111000000110010001001111110011111100111111001111110011111110000001100100010011111100111111	3f3f3f3f81913f3f3f3f3f814e3f3f81913f3f3f81923f3f3f3f3f3f3f3f81913f3f3f3f3f81923f3f3f3f81913f3f3f3f3f81913f3f
EUC-JP	????¢Ä¡ñ??¨ý?¢ïí?£??¿ý????¢Ä¡ñ??£?©??¢ïíªÂ?¢ï?	00111111001111110011111100111111101000011111000110001111101010101010001110001111101000101100001010001111101010111101000000111111001111111010000110101111100011111010101111110010001111111010000111110001100011111010101111000001100011111010101110111111001111111010000111110010001111110011111110001111101000101100010010001111101010111111001000111111001111110011111100111111101000011111000110001111101010101010001110001111101000101100001010001111101010111101000000111111001111111010000111110010001111111000111110100010111011010011111100111111101000011111000110001111101010111100000110001111101010111011111110001111101000101110110010001111101010101010010000111111101000011111000110001111101010111100000100111111	3f3f3f3fa1f18faaa38fa2c28fabd03f3fa1af8fabf23fa1f18fabc18fabbf3fa1f23f3f8fa2c48fabf23f3f3f3fa1f18faaa38fa2c28fabd03f3fa1f23f8fa2ed3f3fa1f18fabc18fabbf8fa2ec8faaa43fa1f18fabc13f
UTF-8	«²¢Ä¡ñ«¨ý¢ïí«£«¿ý«²¢Ä¡ñ«£©Ð¢ïíªÂ¢ï²	1100001010001111110000101010101111000010101100101100001010001111110000101010001011000011100001001100001010100001110000111011000111000010100011111100001010101011110000101010100011000011101111011100001010001111110000101010001011000011101011111100001110101101110000101010101111000010101000111100001010001111110000101010101111000010101111111100001110111101110000101000111111000010101010111100001010110010110000101000111111000010101000101100001110000100110000101010000111000011101100011100001010001111110000101010101111000010101000111100001010001111110000101010100111000011100100001100001010001111110000101010001011000011101011111100001110101101110000101010101011000011100000101100001010001111110000101010001011000011101011111100001010110010	c28fc2abc2b2c28fc2a2c384c2a1c3b1c28fc2abc2a8c3bdc28fc2a2c3afc3adc2abc2a3c28fc2abc2bfc3bdc28fc2abc2b2c28fc2a2c384c2a1c3b1c28fc2abc2a3c28fc2a9c390c28fc2a2c3afc3adc2aac382c28fc2a2c3afc2b2
UHC	??²???¡???¨?????????¿???²???¡??????Ð????ª????²	00111111001111111010100111110111001111110011111100111111101000101010111000111111001111110011111110100001101001110011111100111111001111110011111100111111001111110011111100111111001111111010001010101111001111110011111100111111101010011111011100111111001111110011111110100010101011100011111100111111001111110011111100111111001111111010100010100010001111110011111100111111001111111010100010100011001111110011111100111111001111111010100111110111	3f3fa9f73f3f3fa2ae3f3f3fa1a73f3f3f3f3f3f3f3f3fa2af3f3f3fa9f73f3f3fa2ae3f3f3f3f3f3fa8a23f3f3f3fa8a33f3f3f3fa9f7

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。