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¡ø«ÓªÂªÑ¢í©Ã«Á¡à¡ø«ÓªÂªÑ¢í©Ã«Á	1010000111100000101000011111100010001111101010111101001110001111101010101100001010001111101010101101000110001111101000101110110110001111101010011100001110001111101010111100000110100001111000001010000111111000100011111010101111010011100011111010101011000010100011111010101011010001100011111010001011101101100011111010100111000011100011111010101111000001	a1e0a1f88fabd38faac28faad18fa2ed8fa9c38fabc1a1e0a1f88fabd38faac28faad18fa2ed8fa9c38fabc1
SJIS-WIN	??????????????￠?????????????????????￠???????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f
EUC-JP	¡à¡ø??Ó?ªÂ?ªÑ?¢í?©Ã??Á¡à¡ø??Ó?ªÂ?ªÑ?¢í?©Ã??Á	1000111110100010110000101000111110101011101000101000111110100010110000101000111110101001110011000011111100111111100011111010101011010001001111111000111110100010111011001000111110101010101001000011111110001111101000101110110010001111101010101101000000111111101000011111000110001111101010111011111100111111100011111010001011101101100011111010101010101010001111110011111110001111101010101010000110001111101000101100001010001111101010111010001010001111101000101100001010001111101010011100110000111111001111111000111110101010110100010011111110001111101000101110110010001111101010101010010000111111100011111010001011101100100011111010101011010000001111111010000111110001100011111010101110111111001111111000111110100010111011011000111110101010101010100011111100111111100011111010101010100001	8fa2c28faba28fa2c28fa9cc3f3f8faad13f8fa2ec8faaa43f8fa2ec8faad03fa1f18fabbf3f8fa2ed8faaaa3f3f8faaa18fa2c28faba28fa2c28fa9cc3f3f8faad13f8fa2ec8faaa43f8fa2ec8faad03fa1f18fabbf3f8fa2ed8faaaa3f3f8faaa1
UTF-8	¡à¡ø«ÓªÂªÑ¢í©Ã«Á¡à¡ø«ÓªÂªÑ¢í©Ã«Á	11000010101000011100001110100000110000101010000111000011101110001100001010001111110000101010101111000011100100111100001010001111110000101010101011000011100000101100001010001111110000101010101011000011100100011100001010001111110000101010001011000011101011011100001010001111110000101010100111000011100000111100001010001111110000101010101111000011100000011100001010100001110000111010000011000010101000011100001110111000110000101000111111000010101010111100001110010011110000101000111111000010101010101100001110000010110000101000111111000010101010101100001110010001110000101000111111000010101000101100001110101101110000101000111111000010101010011100001110000011110000101000111111000010101010111100001110000001	c2a1c3a0c2a1c3b8c28fc2abc393c28fc2aac382c28fc2aac391c28fc2a2c3adc28fc2a9c383c28fc2abc381c2a1c3a0c2a1c3b8c28fc2abc393c28fc2aac382c28fc2aac391c28fc2a2c3adc28fc2a9c383c28fc2abc381
UHC	¡?¡ø????ª??ª??????????¡?¡ø????ª??ª??????????	101000101010111000111111101000101010111010101001101010100011111100111111001111110011111110101000101000110011111100111111101010001010001100111111001111110011111100111111001111110011111100111111001111110011111100111111101000101010111000111111101000101010111010101001101010100011111100111111001111110011111110101000101000110011111100111111101010001010001100111111001111110011111100111111001111110011111100111111001111110011111100111111	a2ae3fa2aea9aa3f3f3f3fa8a33f3fa8a33f3f3f3f3f3f3f3f3f3fa2ae3fa2aea9aa3f3f3f3fa8a33f3fa8a33f3f3f3f3f3f3f3f3f3f

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。