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	¡ß«¡ªÑ¢í«Ò¡F¡ß«¡ªÑ¢í«Ò¡Q	10100001110111111000111110101011101000011000111110101010110100011000111110100010111011011000111110101011110100101010000110101101010001101010000111011111100011111010101110100001100011111010101011010001100011111010001011101101100011111010101111010010101000011010110101010001	a1df8faba18faad18fa2ed8fabd2a1ad46a1df8faba18faad18fa2ed8fabd2a1ad51
SJIS-WIN	?????????￠??????F?????????￠??????Q	001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111101000110001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111101010001	3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f463f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f51
EUC-JP	¡ß??¡?ªÑ?¢í??Ò¡?F¡ß??¡?ªÑ?¢í??Ò¡?Q	1000111110100010110000101000111110101001110011100011111100111111100011111010001011000010001111111000111110100010111011001000111110101010110100000011111110100001111100011000111110101011101111110011111100111111100011111010101011010010100011111010001011000010001111110100011010001111101000101100001010001111101010011100111000111111001111111000111110100010110000100011111110001111101000101110110010001111101010101101000000111111101000011111000110001111101010111011111100111111001111111000111110101010110100101000111110100010110000100011111101010001	8fa2c28fa9ce3f3f8fa2c23f8fa2ec8faad03fa1f18fabbf3f3f8faad28fa2c23f468fa2c28fa9ce3f3f8fa2c23f8fa2ec8faad03fa1f18fabbf3f3f8faad28fa2c23f51
UTF-8	¡ß«¡ªÑ¢í«Ò¡F¡ß«¡ªÑ¢í«Ò¡Q	110000101010000111000011100111111100001010001111110000101010101111000010101000011100001010001111110000101010101011000011100100011100001010001111110000101010001011000011101011011100001010001111110000101010101111000011100100101100001010100001110000101010110101000110110000101010000111000011100111111100001010001111110000101010101111000010101000011100001010001111110000101010101011000011100100011100001010001111110000101010001011000011101011011100001010001111110000101010101111000011100100101100001010100001110000101010110101010001	c2a1c39fc28fc2abc2a1c28fc2aac391c28fc2a2c3adc28fc2abc392c2a1c2ad46c2a1c39fc28fc2abc2a1c28fc2aac391c28fc2a2c3adc28fc2abc392c2a1c2ad51
UHC	¡ß??¡?ª???????¡F¡ß??¡?ª???????¡Q	10100010101011101010100110101100001111110011111110100010101011100011111110101000101000110011111100111111001111110011111100111111001111110011111110100010101011101010000110101001010001101010001010101110101010011010110000111111001111111010001010101110001111111010100010100011001111110011111100111111001111110011111100111111001111111010001010101110101000011010100101010001	a2aea9ac3f3fa2ae3fa8a33f3f3f3f3f3f3fa2aea1a946a2aea9ac3f3fa2ae3fa8a33f3f3f3f3f3f3fa2aea1a951

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。