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	L^]L^]L^]L^]M	1000000110010001100000011000111110000001100100011000000101001100010111100101110110000001100100011000000110001111100000011001000110000001010011000101111001011101100000011001000110000001100011111000000110010001100000010100110001011110010111011000000110010001100000011000111110000001100100011000000101001100010111100101110101001101	8191818f8191814c5e5d8191818f8191814c5e5d8191818f8191814c5e5d8191818f8191814c5e5d4d
SJIS-WIN	???????L^]???????L^]???????L^]???????L^]M	0011111100111111001111110011111100111111001111110011111101001100010111100101110100111111001111110011111100111111001111110011111100111111010011000101111001011101001111110011111100111111001111110011111100111111001111110100110001011110010111010011111100111111001111110011111100111111001111110011111101001100010111100101110101001101	3f3f3f3f3f3f3f4c5e5d3f3f3f3f3f3f3f4c5e5d3f3f3f3f3f3f3f4c5e5d3f3f3f3f3f3f3f4c5e5d4d
EUC-JP	???????L^]???????L^]???????L^]???????L^]M	0011111100111111001111110011111100111111001111110011111101001100010111100101110100111111001111110011111100111111001111110011111100111111010011000101111001011101001111110011111100111111001111110011111100111111001111110100110001011110010111010011111100111111001111110011111100111111001111110011111101001100010111100101110101001101	3f3f3f3f3f3f3f4c5e5d3f3f3f3f3f3f3f4c5e5d3f3f3f3f3f3f3f4c5e5d3f3f3f3f3f3f3f4c5e5d4d
UTF-8	L^]L^]L^]L^]M	110000101000000111000010100100011100001010000001110000101000111111000010100000011100001010010001110000101000000101001100010111100101110111000010100000011100001010010001110000101000000111000010100011111100001010000001110000101001000111000010100000010100110001011110010111011100001010000001110000101001000111000010100000011100001010001111110000101000000111000010100100011100001010000001010011000101111001011101110000101000000111000010100100011100001010000001110000101000111111000010100000011100001010010001110000101000000101001100010111100101110101001101	c281c291c281c28fc281c291c2814c5e5dc281c291c281c28fc281c291c2814c5e5dc281c291c281c28fc281c291c2814c5e5dc281c291c281c28fc281c291c2814c5e5d4d
UHC	???????L^]???????L^]???????L^]???????L^]M	0011111100111111001111110011111100111111001111110011111101001100010111100101110100111111001111110011111100111111001111110011111100111111010011000101111001011101001111110011111100111111001111110011111100111111001111110100110001011110010111010011111100111111001111110011111100111111001111110011111101001100010111100101110101001101	3f3f3f3f3f3f3f4c5e5d3f3f3f3f3f3f3f4c5e5d3f3f3f3f3f3f3f4c5e5d3f3f3f3f3f3f3f4c5e5d4d

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。