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¢ÂKbW[\«Ñ¢ÂKbW[\@«Ñ¢ÂKbW[\«Ñ¢ÂKbW[\SM	1000111110101011110100011000111110100010110000100100101101100010010101110101101101011100100011111010101111010001100011111010001011000010010010110110001001010111010110110101110001000000100011111010101111010001100011111010001011000010010010110110001001010111010110110101110010001111101010111101000110001111101000101100001001001011011000100101011101011011010111000101001101001101	8fabd18fa2c24b62575b5c8fabd18fa2c24b62575b5c408fabd18fa2c24b62575b5c8fabd18fa2c24b62575b5c534d
SJIS-WIN	????￠?KbW[\????￠?KbW[\@????￠?KbW[\????￠?KbW[\SM	001111110011111100111111001111111000000110010001001111110100101101100010010101110101101101011100001111110011111100111111001111111000000110010001001111110100101101100010010101110101101101011100010000000011111100111111001111110011111110000001100100010011111101001011011000100101011101011011010111000011111100111111001111110011111110000001100100010011111101001011011000100101011101011011010111000101001101001101	3f3f3f3f81913f4b62575b5c3f3f3f3f81913f4b62575b5c403f3f3f3f81913f4b62575b5c3f3f3f3f81913f4b62575b5c534d
EUC-JP	??Ñ?¢ÂKbW[\??Ñ?¢ÂKbW[\@??Ñ?¢ÂKbW[\??Ñ?¢ÂKbW[\SM	00111111001111111000111110101010110100000011111110100001111100011000111110101010101001000100101101100010010101110101101101011100001111110011111110001111101010101101000000111111101000011111000110001111101010101010010001001011011000100101011101011011010111000100000000111111001111111000111110101010110100000011111110100001111100011000111110101010101001000100101101100010010101110101101101011100001111110011111110001111101010101101000000111111101000011111000110001111101010101010010001001011011000100101011101011011010111000101001101001101	3f3f8faad03fa1f18faaa44b62575b5c3f3f8faad03fa1f18faaa44b62575b5c403f3f8faad03fa1f18faaa44b62575b5c3f3f8faad03fa1f18faaa44b62575b5c534d
UTF-8	«Ñ¢ÂKbW[\«Ñ¢ÂKbW[\@«Ñ¢ÂKbW[\«Ñ¢ÂKbW[\SM	1100001010001111110000101010101111000011100100011100001010001111110000101010001011000011100000100100101101100010010101110101101101011100110000101000111111000010101010111100001110010001110000101000111111000010101000101100001110000010010010110110001001010111010110110101110001000000110000101000111111000010101010111100001110010001110000101000111111000010101000101100001110000010010010110110001001010111010110110101110011000010100011111100001010101011110000111001000111000010100011111100001010100010110000111000001001001011011000100101011101011011010111000101001101001101	c28fc2abc391c28fc2a2c3824b62575b5cc28fc2abc391c28fc2a2c3824b62575b5c40c28fc2abc391c28fc2a2c3824b62575b5cc28fc2abc391c28fc2a2c3824b62575b5c534d
UHC	??????KbW[\??????KbW[\@??????KbW[\??????KbW[\SM	0011111100111111001111110011111100111111001111110100101101100010010101110101101101011100001111110011111100111111001111110011111100111111010010110110001001010111010110110101110001000000001111110011111100111111001111110011111100111111010010110110001001010111010110110101110000111111001111110011111100111111001111110011111101001011011000100101011101011011010111000101001101001101	3f3f3f3f3f3f4b62575b5c3f3f3f3f3f3f4b62575b5c403f3f3f3f3f3f4b62575b5c3f3f3f3f3f3f4b62575b5c534d

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。