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§ÂÂ²Ã«ÂÂ¿Ã¬ÂÂÃ¨Â¡Â£Ã¬Â	11000011101001111100001010011001110000101011001011000011101010111100001010011101110000101011111111000011101011001100001010001010110000101001011011000011101010001100001010100001110000101010001111000011101011001100001010001111	c3a7c299c2b2c3abc29dc2bfc3acc28ac296c3a8c2a1c2a3c3acc28f
SJIS-WIN	?§???????????￢?????¨???￡?￢??	001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001110010100011111100111111001111110011111100111111100000010100111000111111001111110011111110000001100100100011111110000001110010100011111100111111	3f81983f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f3f814e3f3f3f81923f81ca3f3f
EUC-JP	Ã§Â?Â?Ã?Â?Â¿Ã¬Â?Â?Ã¨Â¡Â£Ã¬Â?	1000111110101010101010101010000111111000100011111010101010100100001111111000111110101010101001000011111110001111101010101010101000111111100011111010101010100100001111111000111110101010101001001000111110100010110001001000111110101010101010101010001011001100100011111010101010100100001111111000111110101010101001000011111110001111101010101010101010100001101011111000111110101010101001001000111110100010110000101000111110101010101001001010000111110010100011111010101010101010101000101100110010001111101010101010010000111111	8faaaaa1f88faaa43f8faaa43f8faaaa3f8faaa43f8faaa48fa2c48faaaaa2cc8faaa43f8faaa43f8faaaaa1af8faaa48fa2c28faaa4a1f28faaaaa2cc8faaa43f
UTF-8	Ã§ÂÂ²Ã«ÂÂ¿Ã¬ÂÂÃ¨Â¡Â£Ã¬Â	1100001110000011110000101010011111000011100000101100001010011001110000111000001011000010101100101100001110000011110000101010101111000011100000101100001010011101110000111000001011000010101111111100001110000011110000101010110011000011100000101100001010001010110000111000001011000010100101101100001110000011110000101010100011000011100000101100001010100001110000111000001011000010101000111100001110000011110000101010110011000011100000101100001010001111	c383c2a7c382c299c382c2b2c383c2abc382c29dc382c2bfc383c2acc382c28ac382c296c383c2a8c382c2a1c382c2a3c383c2acc382c28f
UHC	?§???²?????¿???????¨?¡??????	001111111010000111010111001111110011111100111111101010011111011100111111001111110011111100111111001111111010001010101111001111110011111100111111001111110011111100111111001111111010000110100111001111111010001010101110001111110011111100111111001111110011111100111111	3fa1d73f3f3fa9f73f3f3f3f3fa2af3f3f3f3f3f3f3fa1a73fa2ae3f3f3f3f3f3f

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。