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	ªÑ¢îK[\ªÑ¢îK[\@ªÑ¢îK[\ªÑ¢îK[\SM	100011111010101011010001100011111010001011101110010010110101101101011100100011111010101011010001100011111010001011101110010010110101101101011100010000001000111110101010110100011000111110100010111011100100101101011011010111001000111110101010110100011000111110100010111011100100101101011011010111000101001101001101	8faad18fa2ee4b5b5c8faad18fa2ee4b5b5c408faad18fa2ee4b5b5c8faad18fa2ee4b5b5c534d
SJIS-WIN	????￠?K[\????￠?K[\@????￠?K[\????￠?K[\SM	00111111001111110011111100111111100000011001000100111111010010110101101101011100001111110011111100111111001111111000000110010001001111110100101101011011010111000100000000111111001111110011111100111111100000011001000100111111010010110101101101011100001111110011111100111111001111111000000110010001001111110100101101011011010111000101001101001101	3f3f3f3f81913f4b5b5c3f3f3f3f81913f4b5b5c403f3f3f3f81913f4b5b5c3f3f3f3f81913f4b5b5c534d
EUC-JP	?ªÑ?¢îK[\?ªÑ?¢îK[\@?ªÑ?¢îK[\?ªÑ?¢îK[\SM	00111111100011111010001011101100100011111010101011010000001111111010000111110001100011111010101111000010010010110101101101011100001111111000111110100010111011001000111110101010110100000011111110100001111100011000111110101011110000100100101101011011010111000100000000111111100011111010001011101100100011111010101011010000001111111010000111110001100011111010101111000010010010110101101101011100001111111000111110100010111011001000111110101010110100000011111110100001111100011000111110101011110000100100101101011011010111000101001101001101	3f8fa2ec8faad03fa1f18fabc24b5b5c3f8fa2ec8faad03fa1f18fabc24b5b5c403f8fa2ec8faad03fa1f18fabc24b5b5c3f8fa2ec8faad03fa1f18fabc24b5b5c534d
UTF-8	ªÑ¢îK[\ªÑ¢îK[\@ªÑ¢îK[\ªÑ¢îK[\SM	110000101000111111000010101010101100001110010001110000101000111111000010101000101100001110101110010010110101101101011100110000101000111111000010101010101100001110010001110000101000111111000010101000101100001110101110010010110101101101011100010000001100001010001111110000101010101011000011100100011100001010001111110000101010001011000011101011100100101101011011010111001100001010001111110000101010101011000011100100011100001010001111110000101010001011000011101011100100101101011011010111000101001101001101	c28fc2aac391c28fc2a2c3ae4b5b5cc28fc2aac391c28fc2a2c3ae4b5b5c40c28fc2aac391c28fc2a2c3ae4b5b5cc28fc2aac391c28fc2a2c3ae4b5b5c534d
UHC	?ª????K[\?ª????K[\@?ª????K[\?ª????K[\SM	00111111101010001010001100111111001111110011111100111111010010110101101101011100001111111010100010100011001111110011111100111111001111110100101101011011010111000100000000111111101010001010001100111111001111110011111100111111010010110101101101011100001111111010100010100011001111110011111100111111001111110100101101011011010111000101001101001101	3fa8a33f3f3f3f4b5b5c3fa8a33f3f3f3f4b5b5c403fa8a33f3f3f3f4b5b5c3fa8a33f3f3f3f4b5b5c534d

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。