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	?«Á?¢Â«Á???«Á?¢í?????«Á?¡¯?«Á?¢í	00111111100011111010101111000001001111111000111110100010110000101000111110101011110000010011111100111111001111111000111110101011110000010011111110001111101000101110110100111111001111110011111100111111001111111000111110101011110000010011111110100001101011110011111110001111101010111100000100111111100011111010001011101101	3f8fabc13f8fa2c28fabc13f3f3f8fabc13f8fa2ed3f3f3f3f3f8fabc13fa1af3f8fabc13f8fa2ed
SJIS-WIN	??????￠????????????￠??????????????????￠?	00111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111	3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f
EUC-JP	???Á??¢Â??Á?????Á??¢í???????Á?¡¯???Á??¢í	001111110011111100111111100011111010101010100001001111110011111110100001111100011000111110101010101001000011111100111111100011111010101010100001001111110011111100111111001111110011111110001111101010101010000100111111001111111010000111110001100011111010101110111111001111110011111100111111001111110011111100111111001111111000111110101010101000010011111110001111101000101100001010001111101000101011010000111111001111110011111110001111101010101010000100111111001111111010000111110001100011111010101110111111	3f3f3f8faaa13f3fa1f18faaa43f3f8faaa13f3f3f3f3f8faaa13f3fa1f18fabbf3f3f3f3f3f3f3f8faaa13f8fa2c28fa2b43f3f3f8faaa13f3fa1f18fabbf
UTF-8	?«Á?¢Â«Á???«Á?¢í?????«Á?¡¯?«Á?¢í	001111111100001010001111110000101010101111000011100000010011111111000010100011111100001010100010110000111000001011000010100011111100001010101011110000111000000100111111001111110011111111000010100011111100001010101011110000111000000100111111110000101000111111000010101000101100001110101101001111110011111100111111001111110011111111000010100011111100001010101011110000111000000100111111110000101010000111000010101011110011111111000010100011111100001010101011110000111000000100111111110000101000111111000010101000101100001110101101	3fc28fc2abc3813fc28fc2a2c382c28fc2abc3813f3f3fc28fc2abc3813fc28fc2a2c3ad3f3f3f3f3fc28fc2abc3813fc2a1c2af3fc28fc2abc3813fc28fc2a2c3ad
UHC	??????????????????????????????¡?????????	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010001010101110001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa2ae3f3f3f3f3f3f3f3f3f

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。