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	¡à¢î«¡«¡ªÑ¢íªÑ¡òªÑ¡ò«¤ª¢¡à¡ø«¡ªä	10100001111000001000111110100010111011101000111110101011101000011000111110101011101000011000111110101010110100011000111110100010111011011000111110101010110100011010000111110010100011111010101011010001101000011111001010001111101010111010010010001111101010101010001010100001111000001010000111111000100011111010101110100001100011111010101011100100	a1e08fa2ee8faba18faba18faad18fa2ed8faad1a1f28faad1a1f28faba48faaa2a1e0a1f88faba18faae4
SJIS-WIN	???￠???????????￠????????????????￠??????????	00111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f81913f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f
EUC-JP	¡à?¢î??¡??¡?ªÑ?¢í?ªÑ¡ò?ªÑ¡ò??¤?ª¢¡à¡ø??¡?ªä	100011111010001011000010100011111010101110100010001111111010000111110001100011111010101111000010001111110011111110001111101000101100001000111111001111111000111110100010110000100011111110001111101000101110110010001111101010101101000000111111101000011111000110001111101010111011111100111111100011111010001011101100100011111010101011010000100011111010001011000010100011111010101111010010001111111000111110100010111011001000111110101010110100001000111110100010110000101000111110101011110100100011111100111111100011111010001011110000001111111000111110100010111011001010000111110001100011111010001011000010100011111010101110100010100011111010001011000010100011111010100111001100001111110011111110001111101000101100001000111111100011111010001011101100100011111010101110100011	8fa2c28faba23fa1f18fabc23f3f8fa2c23f3f8fa2c23f8fa2ec8faad03fa1f18fabbf3f8fa2ec8faad08fa2c28fabd23f8fa2ec8faad08fa2c28fabd23f3f8fa2f03f8fa2eca1f18fa2c28faba28fa2c28fa9cc3f3f8fa2c23f8fa2ec8faba3
UTF-8	¡à¢î«¡«¡ªÑ¢íªÑ¡òªÑ¡ò«¤ª¢¡à¡ø«¡ªä	1100001010100001110000111010000011000010100011111100001010100010110000111010111011000010100011111100001010101011110000101010000111000010100011111100001010101011110000101010000111000010100011111100001010101010110000111001000111000010100011111100001010100010110000111010110111000010100011111100001010101010110000111001000111000010101000011100001110110010110000101000111111000010101010101100001110010001110000101010000111000011101100101100001010001111110000101010101111000010101001001100001010001111110000101010101011000010101000101100001010100001110000111010000011000010101000011100001110111000110000101000111111000010101010111100001010100001110000101000111111000010101010101100001110100100	c2a1c3a0c28fc2a2c3aec28fc2abc2a1c28fc2abc2a1c28fc2aac391c28fc2a2c3adc28fc2aac391c2a1c3b2c28fc2aac391c2a1c3b2c28fc2abc2a4c28fc2aac2a2c2a1c3a0c2a1c3b8c28fc2abc2a1c28fc2aac3a4
UHC	¡??????¡??¡?ª?????ª?¡??ª?¡???¤?ª?¡?¡ø??¡?ª?	10100010101011100011111100111111001111110011111100111111001111111010001010101110001111110011111110100010101011100011111110101000101000110011111100111111001111110011111100111111101010001010001100111111101000101010111000111111001111111010100010100011001111111010001010101110001111110011111100111111101000101011010000111111101010001010001100111111101000101010111000111111101000101010111010101001101010100011111100111111101000101010111000111111101010001010001100111111	a2ae3f3f3f3f3f3fa2ae3f3fa2ae3fa8a33f3f3f3f3fa8a33fa2ae3f3fa8a33fa2ae3f3f3fa2b43fa8a33fa2ae3fa2aea9aa3f3fa2ae3fa8a33f

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。