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	ï§ê¹ëþè¦ê»ê¼¸äîÑì ¿ï§ì³êÞåÐèê½L	1110111110100111100010111110101010111001100001011110101111111110100110111110100010100110100000011110101010111011100010111110101010111100101110001110010011101110100111111101000110001001111011001010000010111111111011111010011110001011111011001000101110110011111010101101111010010011111001011001000010011111110100001110100011101010101111011000111001001100	efa78beab985ebfe9be8a681eabb8beabcb8e4ee9fd189eca0bfefa78bec8bb3eade93e5909fd0e8eabd8e4c
SJIS-WIN	?§?????????????????????????§???????????????L	00111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001100	3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4c
EUC-JP	ï§?ê??ëþ?è¦?ê??ê?¸äî?Ñ?ì?¿ï§?ì??êÞ?å???èê??L	10001111101010111100000110100001111110000011111110001111101010111011010000111111001111111000111110101011101100111000111110101001110100000011111110001111101010111011001010001111101000101100001100111111100011111010101110110100001111110011111110001111101010111011010000111111100011111010001010110001100011111010101110100011100011111010101111000010001111111000111110101010110100000011111110001111101010111100000000111111100011111010001011000100100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111011010010001111101010011011000000111111100011111010101110101001001111110011111100111111100011111010101110110010100011111010101110110100001111110011111101001100	8fabc1a1f83f8fabb43f3f8fabb38fa9d03f8fabb28fa2c33f8fabb43f3f8fabb43f8fa2b18faba38fabc23f8faad03f8fabc03f8fa2c48fabc1a1f83f8fabc03f3f8fabb48fa9b03f8faba93f3f3f8fabb28fabb43f3f4c
UTF-8	ï§ê¹ëþè¦ê»ê¼¸äîÑì ¿ï§ì³êÞåÐèê½L	110000111010111111000010101001111100001010001011110000111010101011000010101110011100001010000101110000111010101111000011101111101100001010011011110000111010100011000010101001101100001010000001110000111010101011000010101110111100001010001011110000111010101011000010101111001100001010111000110000111010010011000011101011101100001010011111110000111001000111000010100010011100001110101100110000101010000011000010101111111100001110101111110000101010011111000010100010111100001110101100110000101000101111000010101100111100001110101010110000111001111011000010100100111100001110100101110000101001000011000010100111111100001110010000110000111010100011000011101010101100001010111101110000101000111001001100	c3afc2a7c28bc3aac2b9c285c3abc3bec29bc3a8c2a6c281c3aac2bbc28bc3aac2bcc2b8c3a4c3aec29fc391c289c3acc2a0c2bfc3afc2a7c28bc3acc28bc2b3c3aac39ec293c3a5c290c29fc390c3a8c3aac2bdc28e4c
UHC	?§??¹??þ????????¼¸???????¿?§???³?Þ????Ð??½?L	00111111101000011101011100111111001111111010100111110110001111110011111110101001101011010011111100111111001111110011111100111111001111110011111100111111101010001111100110100010101011000011111100111111001111110011111100111111001111110011111110100010101011110011111110100001110101110011111100111111001111111010100111111000001111111010100010101101001111110011111100111111001111111010100010100010001111110011111110101000111101100011111101001100	3fa1d73f3fa9f63f3fa9ad3f3f3f3f3f3f3f3fa8f9a2ac3f3f3f3f3f3f3fa2af3fa1d73f3f3fa9f83fa8ad3f3f3f3fa8a23f3fa8f63f4c

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。