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	«³«â¢ð«®¡ò¡¯n«³«â¢ð«®¡ò¡¯nM	1000111110101011101100111000111110101011111000101000111110100010111100001000111110101011101011101010000111110010101000011010111101101110100011111010101110110011100011111010101111100010100011111010001011110000100011111010101110101110101000011111001010100001101011110110111001001101	8fabb38fabe28fa2f08fabaea1f2a1af6e8fabb38fabe28fa2f08fabaea1f2a1af6e4d
SJIS-WIN	???????￠????????n???????￠????????nM	00111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110110111000111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110110111001001101	3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f6e3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f6e4d
EUC-JP	?????â?¢ð??®¡ò¡¯n?????â?¢ð??®¡ò¡¯nM	0011111100111111001111110011111100111111100011111010101110100100001111111010000111110001100011111010100111000011001111110011111110001111101000101110111010001111101000101100001010001111101010111101001010001111101000101100001010001111101000101011010001101110001111110011111100111111001111110011111110001111101010111010010000111111101000011111000110001111101010011100001100111111001111111000111110100010111011101000111110100010110000101000111110101011110100101000111110100010110000101000111110100010101101000110111001001101	3f3f3f3f3f8faba43fa1f18fa9c33f3f8fa2ee8fa2c28fabd28fa2c28fa2b46e3f3f3f3f3f8faba43fa1f18fa9c33f3f8fa2ee8fa2c28fabd28fa2c28fa2b46e4d
UTF-8	«³«â¢ð«®¡ò¡¯n«³«â¢ð«®¡ò¡¯nM	11000010100011111100001010101011110000101011001111000010100011111100001010101011110000111010001011000010100011111100001010100010110000111011000011000010100011111100001010101011110000101010111011000010101000011100001110110010110000101010000111000010101011110110111011000010100011111100001010101011110000101011001111000010100011111100001010101011110000111010001011000010100011111100001010100010110000111011000011000010100011111100001010101011110000101010111011000010101000011100001110110010110000101010000111000010101011110110111001001101	c28fc2abc2b3c28fc2abc3a2c28fc2a2c3b0c28fc2abc2aec2a1c3b2c2a1c2af6ec28fc2abc2b3c28fc2abc3a2c28fc2a2c3b0c28fc2abc2aec2a1c3b2c2a1c2af6e4d
UHC	??³?????ð??®¡?¡?n??³?????ð??®¡?¡?nM	001111110011111110101001111110000011111100111111001111110011111100111111101010011010001100111111001111111010001011100111101000101010111000111111101000101010111000111111011011100011111100111111101010011111100000111111001111110011111100111111001111111010100110100011001111110011111110100010111001111010001010101110001111111010001010101110001111110110111001001101	3f3fa9f83f3f3f3f3fa9a33f3fa2e7a2ae3fa2ae3f6e3f3fa9f83f3f3f3f3fa9a33f3fa2e7a2ae3fa2ae3f6e4d

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。