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	Ã§ÂµÂ¶ÃªÂ»ÂÃ«Ã§ÂÃ§ÂµÂ¶ÃªÂ»ÂÃªÂ²Â	110000111010011111000010101101011100001010110110110000111010101011000010101110111100001010010011110000111010101111000011101001111100001010010000110000111010011111000010101101011100001010110110110000111010101011000010101110111100001010000001110000111010101011000010101100101100001010000111	c3a7c2b5c2b6c3aac2bbc293c3abc3a7c290c3a7c2b5c2b6c3aac2bbc281c3aac2b2c287
SJIS-WIN	?§???¶?????????§???§???¶????????????	0011111110000001100110000011111100111111001111111000000111110111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111110000001100110000011111100111111001111111000000111110111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f81983f3f3f81f73f3f3f3f3f3f3f3f3f81983f3f3f81983f3f3f81f73f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	Ã§Â?Â¶ÃªÂ?Â?Ã?Ã§Â?Ã§Â?Â¶ÃªÂ?Â?ÃªÂ?Â?	1000111110101010101010101010000111111000100011111010101010100100001111111000111110101010101001001010001011111001100011111010101010101010100011111010001011101100100011111010101010100100001111111000111110101010101001000011111110001111101010101010101000111111100011111010101010101010101000011111100010001111101010101010010000111111100011111010101010101010101000011111100010001111101010101010010000111111100011111010101010100100101000101111100110001111101010101010101010001111101000101110110010001111101010101010010000111111100011111010101010100100001111111000111110101010101010101000111110100010111011001000111110101010101001000011111110001111101010101010010000111111	8faaaaa1f88faaa43f8faaa4a2f98faaaa8fa2ec8faaa43f8faaa43f8faaaa3f8faaaaa1f88faaa43f8faaaaa1f88faaa43f8faaa4a2f98faaaa8fa2ec8faaa43f8faaa43f8faaaa8fa2ec8faaa43f8faaa43f
UTF-8	Ã§ÂµÂ¶ÃªÂ»ÂÃ«Ã§ÂÃ§ÂµÂ¶ÃªÂ»ÂÃªÂ²Â	110000111000001111000010101001111100001110000010110000101011010111000011100000101100001010110110110000111000001111000010101010101100001110000010110000101011101111000011100000101100001010010011110000111000001111000010101010111100001110000011110000101010011111000011100000101100001010010000110000111000001111000010101001111100001110000010110000101011010111000011100000101100001010110110110000111000001111000010101010101100001110000010110000101011101111000011100000101100001010000001110000111000001111000010101010101100001110000010110000101011001011000011100000101100001010000111	c383c2a7c382c2b5c382c2b6c383c2aac382c2bbc382c293c383c2abc383c2a7c382c290c383c2a7c382c2b5c382c2b6c383c2aac382c2bbc382c281c383c2aac382c2b2c382c287
UHC	?§???¶?ª???????§???§???¶?ª?????ª?²??	001111111010000111010111001111110011111100111111101000101101001000111111101010001010001100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111110100001110101110011111100111111001111111010001011010010001111111010100010100011001111110011111100111111001111110011111110101000101000110011111110101001111101110011111100111111	3fa1d73f3f3fa2d23fa8a33f3f3f3f3f3f3fa1d73f3f3fa1d73f3f3fa2d23fa8a33f3f3f3f3fa8a33fa9f73f3f

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。