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	«®¡ñ¢ìK«®¡ñ¢ìO\@«®¡ñ¢ìK«®¡ñ¢ìO\SM	1000111110101011101011101010000111110001100011111010001011101100010010111000111110101011101011101010000111110001100011111010001011101100010011110101110001000000100011111010101110101110101000011111000110001111101000101110110001001011100011111010101110101110101000011111000110001111101000101110110001001111010111000101001101001101	8fabaea1f18fa2ec4b8fabaea1f18fa2ec4f5c408fabaea1f18fa2ec4b8fabaea1f18fa2ec4f5c534d
SJIS-WIN	??????￠?K??????￠?O\@??????￠?K??????￠?O\SM	001111110011111100111111001111110011111100111111100000011001000100111111010010110011111100111111001111110011111100111111001111111000000110010001001111110100111101011100010000000011111100111111001111110011111100111111001111111000000110010001001111110100101100111111001111110011111100111111001111110011111110000001100100010011111101001111010111000101001101001101	3f3f3f3f3f3f81913f4b3f3f3f3f3f3f81913f4f5c403f3f3f3f3f3f81913f4b3f3f3f3f3f3f81913f4f5c534d
EUC-JP	??®¡ñ?¢ìK??®¡ñ?¢ìO\@??®¡ñ?¢ìK??®¡ñ?¢ìO\SM	0011111100111111100011111010001011101110100011111010001011000010100011111010101111010000001111111010000111110001100011111010101111000000010010110011111100111111100011111010001011101110100011111010001011000010100011111010101111010000001111111010000111110001100011111010101111000000010011110101110001000000001111110011111110001111101000101110111010001111101000101100001010001111101010111101000000111111101000011111000110001111101010111100000001001011001111110011111110001111101000101110111010001111101000101100001010001111101010111101000000111111101000011111000110001111101010111100000001001111010111000101001101001101	3f3f8fa2ee8fa2c28fabd03fa1f18fabc04b3f3f8fa2ee8fa2c28fabd03fa1f18fabc04f5c403f3f8fa2ee8fa2c28fabd03fa1f18fabc04b3f3f8fa2ee8fa2c28fabd03fa1f18fabc04f5c534d
UTF-8	«®¡ñ¢ìK«®¡ñ¢ìO\@«®¡ñ¢ìK«®¡ñ¢ìO\SM	11000010100011111100001010101011110000101010111011000010101000011100001110110001110000101000111111000010101000101100001110101100010010111100001010001111110000101010101111000010101011101100001010100001110000111011000111000010100011111100001010100010110000111010110001001111010111000100000011000010100011111100001010101011110000101010111011000010101000011100001110110001110000101000111111000010101000101100001110101100010010111100001010001111110000101010101111000010101011101100001010100001110000111011000111000010100011111100001010100010110000111010110001001111010111000101001101001101	c28fc2abc2aec2a1c3b1c28fc2a2c3ac4bc28fc2abc2aec2a1c3b1c28fc2a2c3ac4f5c40c28fc2abc2aec2a1c3b1c28fc2a2c3ac4bc28fc2abc2aec2a1c3b1c28fc2a2c3ac4f5c534d
UHC	??®¡????K??®¡????O\@??®¡????K??®¡????O\SM	00111111001111111010001011100111101000101010111000111111001111110011111100111111010010110011111100111111101000101110011110100010101011100011111100111111001111110011111101001111010111000100000000111111001111111010001011100111101000101010111000111111001111110011111100111111010010110011111100111111101000101110011110100010101011100011111100111111001111110011111101001111010111000101001101001101	3f3fa2e7a2ae3f3f3f3f4b3f3fa2e7a2ae3f3f3f3f4f5c403f3fa2e7a2ae3f3f3f3f4b3f3fa2e7a2ae3f3f3f3f4f5c534d

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。