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§ÂÂ£Ã«ÂºÂÃ«ÂÂ¸Ã§ÂÂ²Ã¬Â	11000011101001111100001010011111110000101010001111000011101010111100001010111010110000101001111111000011101010111100001010001101110000101011100011000011101001111100001010011001110000101011001011000011101011001100001010011111	c3a7c29fc2a3c3abc2bac29fc3abc28dc2b8c3a7c299c2b2c3acc29f
SJIS-WIN	?§???￡?????????????§?????￢??	0011111110000001100110000011111100111111001111111000000110010010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111110000001110010100011111100111111	3f81983f3f3f81923f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f81ca3f3f
EUC-JP	Ã§Â?Â£Ã?ÂºÂ?Ã?Â?Â¸Ã§Â?Â?Ã¬Â?	10001111101010101010101010100001111110001000111110101010101001000011111110001111101010101010010010100001111100101000111110101010101010100011111110001111101010101010010010001111101000101110101110001111101010101010010000111111100011111010101010101010001111111000111110101010101001000011111110001111101010101010010010001111101000101011000110001111101010101010101010100001111110001000111110101010101001000011111110001111101010101010010000111111100011111010101010101010101000101100110010001111101010101010010000111111	8faaaaa1f88faaa43f8faaa4a1f28faaaa3f8faaa48fa2eb8faaa43f8faaaa3f8faaa43f8faaa48fa2b18faaaaa1f88faaa43f8faaa43f8faaaaa2cc8faaa43f
UTF-8	Ã§ÂÂ£Ã«ÂºÂÃ«ÂÂ¸Ã§ÂÂ²Ã¬Â	1100001110000011110000101010011111000011100000101100001010011111110000111000001011000010101000111100001110000011110000101010101111000011100000101100001010111010110000111000001011000010100111111100001110000011110000101010101111000011100000101100001010001101110000111000001011000010101110001100001110000011110000101010011111000011100000101100001010011001110000111000001011000010101100101100001110000011110000101010110011000011100000101100001010011111	c383c2a7c382c29fc382c2a3c383c2abc382c2bac382c29fc383c2abc382c28dc382c2b8c383c2a7c382c299c382c2b2c383c2acc382c29f
UHC	?§???????º???????¸?§???²????	001111111010000111010111001111110011111100111111001111110011111100111111001111111010100010101100001111110011111100111111001111110011111100111111001111111010001010101100001111111010000111010111001111110011111100111111101010011111011100111111001111110011111100111111	3fa1d73f3f3f3f3f3f3fa8ac3f3f3f3f3f3f3fa2ac3fa1d73f3f3fa9f73f3f3f3f

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。