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	«Ø¢±fbW[\«Ø¢±fbW[\@«Ø¢±fbW[\«Ø¢±fbW[\SM	1000111110101011110110001000111110100010101100010110011001100010010101110101101101011100100011111010101111011000100011111010001010110001011001100110001001010111010110110101110001000000100011111010101111011000100011111010001010110001011001100110001001010111010110110101110010001111101010111101100010001111101000101011000101100110011000100101011101011011010111000101001101001101	8fabd88fa2b16662575b5c8fabd88fa2b16662575b5c408fabd88fa2b16662575b5c8fabd88fa2b16662575b5c534d
SJIS-WIN	????￠±fbW[\????￠±fbW[\@????￠±fbW[\????￠±fbW[\SM	00111111001111110011111100111111100000011001000110000001011111010110011001100010010101110101101101011100001111110011111100111111001111111000000110010001100000010111110101100110011000100101011101011011010111000100000000111111001111110011111100111111100000011001000110000001011111010110011001100010010101110101101101011100001111110011111100111111001111111000000110010001100000010111110101100110011000100101011101011011010111000101001101001101	3f3f3f3f8191817d6662575b5c3f3f3f3f8191817d6662575b5c403f3f3f3f8191817d6662575b5c3f3f3f3f8191817d6662575b5c534d
EUC-JP	??Ø?¢±fbW[\??Ø?¢±fbW[\@??Ø?¢±fbW[\??Ø?¢±fbW[\SM	001111110011111110001111101010011010110000111111101000011111000110100001110111100110011001100010010101110101101101011100001111110011111110001111101010011010110000111111101000011111000110100001110111100110011001100010010101110101101101011100010000000011111100111111100011111010100110101100001111111010000111110001101000011101111001100110011000100101011101011011010111000011111100111111100011111010100110101100001111111010000111110001101000011101111001100110011000100101011101011011010111000101001101001101	3f3f8fa9ac3fa1f1a1de6662575b5c3f3f8fa9ac3fa1f1a1de6662575b5c403f3f8fa9ac3fa1f1a1de6662575b5c3f3f8fa9ac3fa1f1a1de6662575b5c534d
UTF-8	«Ø¢±fbW[\«Ø¢±fbW[\@«Ø¢±fbW[\«Ø¢±fbW[\SM	1100001010001111110000101010101111000011100110001100001010001111110000101010001011000010101100010110011001100010010101110101101101011100110000101000111111000010101010111100001110011000110000101000111111000010101000101100001010110001011001100110001001010111010110110101110001000000110000101000111111000010101010111100001110011000110000101000111111000010101000101100001010110001011001100110001001010111010110110101110011000010100011111100001010101011110000111001100011000010100011111100001010100010110000101011000101100110011000100101011101011011010111000101001101001101	c28fc2abc398c28fc2a2c2b16662575b5cc28fc2abc398c28fc2a2c2b16662575b5c40c28fc2abc398c28fc2a2c2b16662575b5cc28fc2abc398c28fc2a2c2b16662575b5c534d
UHC	??Ø??±fbW[\??Ø??±fbW[\@??Ø??±fbW[\??Ø??±fbW[\SM	00111111001111111010100010101010001111110011111110100001101111100110011001100010010101110101101101011100001111110011111110101000101010100011111100111111101000011011111001100110011000100101011101011011010111000100000000111111001111111010100010101010001111110011111110100001101111100110011001100010010101110101101101011100001111110011111110101000101010100011111100111111101000011011111001100110011000100101011101011011010111000101001101001101	3f3fa8aa3f3fa1be6662575b5c3f3fa8aa3f3fa1be6662575b5c403f3fa8aa3f3fa1be6662575b5c3f3fa8aa3f3fa1be6662575b5c534d

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。