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§ÂÂÃ§ÂÂÃ§ÂÂÃ§ÂÂÃ©Â¡Â«Ã§Â	11000011101001111100001010001111110000101000100011000011101001111100001010001111110000101000100011000011101001111100001010001101110000101001011111000011101001111100001010001111110000101000100011000011101010011100001010100001110000101010101111000011101001111100001010001101	c3a7c28fc288c3a7c28fc288c3a7c28dc297c3a7c28fc288c3a9c2a1c2abc3a7c28d
SJIS-WIN	?§?????§?????§?????§???????????§??	001111111000000110011000001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111	3f81983f3f3f3f3f81983f3f3f3f3f81983f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f81983f3f
EUC-JP	Ã§Â?Â?Ã§Â?Â?Ã§Â?Â?Ã§Â?Â?Ã©Â¡Â?Ã§Â?	1000111110101010101010101010000111111000100011111010101010100100001111111000111110101010101001000011111110001111101010101010101010100001111110001000111110101010101001000011111110001111101010101010010000111111100011111010101010101010101000011111100010001111101010101010010000111111100011111010101010100100001111111000111110101010101010101010000111111000100011111010101010100100001111111000111110101010101001000011111110001111101010101010101010001111101000101110110110001111101010101010010010001111101000101100001010001111101010101010010000111111100011111010101010101010101000011111100010001111101010101010010000111111	8faaaaa1f88faaa43f8faaa43f8faaaaa1f88faaa43f8faaa43f8faaaaa1f88faaa43f8faaa43f8faaaaa1f88faaa43f8faaa43f8faaaa8fa2ed8faaa48fa2c28faaa43f8faaaaa1f88faaa43f
UTF-8	Ã§ÂÂÃ§ÂÂÃ§ÂÂÃ§ÂÂÃ©Â¡Â«Ã§Â	1100001110000011110000101010011111000011100000101100001010001111110000111000001011000010100010001100001110000011110000101010011111000011100000101100001010001111110000111000001011000010100010001100001110000011110000101010011111000011100000101100001010001101110000111000001011000010100101111100001110000011110000101010011111000011100000101100001010001111110000111000001011000010100010001100001110000011110000101010100111000011100000101100001010100001110000111000001011000010101010111100001110000011110000101010011111000011100000101100001010001101	c383c2a7c382c28fc382c288c383c2a7c382c28fc382c288c383c2a7c382c28dc382c297c383c2a7c382c28fc382c288c383c2a9c382c2a1c382c2abc383c2a7c382c28d
UHC	?§?????§?????§?????§???????¡???§??	00111111101000011101011100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111110011111100111111101000101010111000111111001111110011111110100001110101110011111100111111	3fa1d73f3f3f3f3fa1d73f3f3f3f3fa1d73f3f3f3f3fa1d73f3f3f3f3f3f3fa2ae3f3f3fa1d73f3f

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。