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	¾É×äÜÌ\¾É×äÜÌ\@¾É×äÜÌ\¾É×äÜÌ\SM	10111110110010011000111011010111100011111110010011011100100011101100110001011100101111101100100110001110110101111000111111100100110111001000111011001100010111000100000010111110110010011000111011010111100011111110010011011100100011101100110001011100101111101100100110001110110101111000111111100100110111001000111011001100010111000101001101001101	bec98ed78fe4dc8ecc5cbec98ed78fe4dc8ecc5c40bec98ed78fe4dc8ecc5cbec98ed78fe4dc8ecc5c534d
SJIS-WIN	???×?????\???×?????\@???×?????\???×?????\SM	0011111100111111001111111000000101111110001111110011111100111111001111110011111101011100001111110011111100111111100000010111111000111111001111110011111100111111001111110101110001000000001111110011111100111111100000010111111000111111001111110011111100111111001111110101110000111111001111110011111110000001011111100011111100111111001111110011111100111111010111000101001101001101	3f3f3f817e3f3f3f3f3f5c3f3f3f817e3f3f3f3f3f5c403f3f3f817e3f3f3f3f3f5c3f3f3f817e3f3f3f3f3f5c534d
EUC-JP	?É?×?äÜ?Ì\?É?×?äÜ?Ì\@?É?×?äÜ?Ì\?É?×?äÜ?Ì\SM	00111111100011111010101010110001001111111010000111011111001111111000111110101011101000111000111110101010111001000011111110001111101010101100000001011100001111111000111110101010101100010011111110100001110111110011111110001111101010111010001110001111101010101110010000111111100011111010101011000000010111000100000000111111100011111010101010110001001111111010000111011111001111111000111110101011101000111000111110101010111001000011111110001111101010101100000001011100001111111000111110101010101100010011111110100001110111110011111110001111101010111010001110001111101010101110010000111111100011111010101011000000010111000101001101001101	3f8faab13fa1df3f8faba38faae43f8faac05c3f8faab13fa1df3f8faba38faae43f8faac05c403f8faab13fa1df3f8faba38faae43f8faac05c3f8faab13fa1df3f8faba38faae43f8faac05c534d
UTF-8	¾É×äÜÌ\¾É×äÜÌ\@¾É×äÜÌ\¾É×äÜÌ\SM	11000010101111101100001110001001110000101000111011000011100101111100001010001111110000111010010011000011100111001100001010001110110000111000110001011100110000101011111011000011100010011100001010001110110000111001011111000010100011111100001110100100110000111001110011000010100011101100001110001100010111000100000011000010101111101100001110001001110000101000111011000011100101111100001010001111110000111010010011000011100111001100001010001110110000111000110001011100110000101011111011000011100010011100001010001110110000111001011111000010100011111100001110100100110000111001110011000010100011101100001110001100010111000101001101001101	c2bec389c28ec397c28fc3a4c39cc28ec38c5cc2bec389c28ec397c28fc3a4c39cc28ec38c5c40c2bec389c28ec397c28fc3a4c39cc28ec38c5cc2bec389c28ec397c28fc3a4c39cc28ec38c5c534d
UHC	¾??×?????\¾??×?????\@¾??×?????\¾??×?????\SM	101010001111101000111111001111111010000110111111001111110011111100111111001111110011111101011100101010001111101000111111001111111010000110111111001111110011111100111111001111110011111101011100010000001010100011111010001111110011111110100001101111110011111100111111001111110011111100111111010111001010100011111010001111110011111110100001101111110011111100111111001111110011111100111111010111000101001101001101	a8fa3f3fa1bf3f3f3f3f3f5ca8fa3f3fa1bf3f3f3f3f3f5c40a8fa3f3fa1bf3f3f3f3f3f5ca8fa3f3fa1bf3f3f3f3f3f5c534d

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。