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«¡«¡ª¿¡ëª¿¡ëªÑ¢íªÑ¡ò	1010000111100000100011111010001011101110100011111010101110100001100011111010101110100001100011111010101010111111101000011110101110001111101010101011111110100001111010111000111110101010110100011000111110100010111011011000111110101010110100011010000111110010	a1e08fa2ee8faba18faba18faabfa1eb8faabfa1eb8faad18fa2ed8faad1a1f2
SJIS-WIN	???￠?????????????????????￠??????	00111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111	3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f
EUC-JP	¡à?¢î??¡??¡?ª¿¡ë?ª¿¡ë?ªÑ?¢í?ªÑ¡ò	1000111110100010110000101000111110101011101000100011111110100001111100011000111110101011110000100011111100111111100011111010001011000010001111110011111110001111101000101100001000111111100011111010001011101100100011111010001011000100100011111010001011000010100011111010101110110011001111111000111110100010111011001000111110100010110001001000111110100010110000101000111110101011101100110011111110001111101000101110110010001111101010101101000000111111101000011111000110001111101010111011111100111111100011111010001011101100100011111010101011010000100011111010001011000010100011111010101111010010	8fa2c28faba23fa1f18fabc23f3f8fa2c23f3f8fa2c23f8fa2ec8fa2c48fa2c28fabb33f8fa2ec8fa2c48fa2c28fabb33f8fa2ec8faad03fa1f18fabbf3f8fa2ec8faad08fa2c28fabd2
UTF-8	¡à¢î«¡«¡ª¿¡ëª¿¡ëªÑ¢íªÑ¡ò	11000010101000011100001110100000110000101000111111000010101000101100001110101110110000101000111111000010101010111100001010100001110000101000111111000010101010111100001010100001110000101000111111000010101010101100001010111111110000101010000111000011101010111100001010001111110000101010101011000010101111111100001010100001110000111010101111000010100011111100001010101010110000111001000111000010100011111100001010100010110000111010110111000010100011111100001010101010110000111001000111000010101000011100001110110010	c2a1c3a0c28fc2a2c3aec28fc2abc2a1c28fc2abc2a1c28fc2aac2bfc2a1c3abc28fc2aac2bfc2a1c3abc28fc2aac391c28fc2a2c3adc28fc2aac391c2a1c3b2
UHC	¡??????¡??¡?ª¿¡??ª¿¡??ª?????ª?¡?	1010001010101110001111110011111100111111001111110011111100111111101000101010111000111111001111111010001010101110001111111010100010100011101000101010111110100010101011100011111100111111101010001010001110100010101011111010001010101110001111110011111110101000101000110011111100111111001111110011111100111111101010001010001100111111101000101010111000111111	a2ae3f3f3f3f3f3fa2ae3f3fa2ae3fa8a3a2afa2ae3f3fa8a3a2afa2ae3f3fa8a33f3f3f3f3fa8a33fa2ae3f

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。