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	«¿ý«Ñû«Ñû«Òíª¢k«¿ý«Ñû«Ñû«Òíª¢W	1000111110101011101111111111110110001111101010111101000111111011100011111010101111010001111110111000111110101011110100101110110110101010101000100110101110001111101010111011111111111101100011111010101111010001111110111000111110101011110100011111101110001111101010111101001011101101101010101010001001010111	8fabbffd8fabd1fb8fabd1fb8fabd2edaaa26b8fabbffd8fabd1fb8fabd1fb8fabd2edaaa257
SJIS-WIN	?????????????????￠k?????????????????￠W	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001011010110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000101010111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81916b3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819157
EUC-JP	??¿ý??Ñû??Ñû??Òíª¢k??¿ý??Ñû??Ñû??Òíª¢W	00111111001111111000111110100010110001001000111110101011111100100011111100111111100011111010101011010000100011111010101111100101001111110011111110001111101010101101000010001111101010111110010100111111001111111000111110101010110100101000111110101011101111111000111110100010111011001010000111110001011010110011111100111111100011111010001011000100100011111010101111110010001111110011111110001111101010101101000010001111101010111110010100111111001111111000111110101010110100001000111110101011111001010011111100111111100011111010101011010010100011111010101110111111100011111010001011101100101000011111000101010111	3f3f8fa2c48fabf23f3f8faad08fabe53f3f8faad08fabe53f3f8faad28fabbf8fa2eca1f16b3f3f8fa2c48fabf23f3f8faad08fabe53f3f8faad08fabe53f3f8faad28fabbf8fa2eca1f157
UTF-8	«¿ý«Ñû«Ñû«Òíª¢k«¿ý«Ñû«Ñû«Òíª¢W	1100001010001111110000101010101111000010101111111100001110111101110000101000111111000010101010111100001110010001110000111011101111000010100011111100001010101011110000111001000111000011101110111100001010001111110000101010101111000011100100101100001110101101110000101010101011000010101000100110101111000010100011111100001010101011110000101011111111000011101111011100001010001111110000101010101111000011100100011100001110111011110000101000111111000010101010111100001110010001110000111011101111000010100011111100001010101011110000111001001011000011101011011100001010101010110000101010001001010111	c28fc2abc2bfc3bdc28fc2abc391c3bbc28fc2abc391c3bbc28fc2abc392c3adc2aac2a26bc28fc2abc2bfc3bdc28fc2abc391c3bbc28fc2abc391c3bbc28fc2abc392c3adc2aac2a257
UHC	??¿?????????????ª?k??¿?????????????ª?W	001111110011111110100010101011110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110101000101000110011111101101011001111110011111110100010101011110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110101000101000110011111101010111	3f3fa2af3f3f3f3f3f3f3f3f3f3f3f3f3fa8a33f6b3f3fa2af3f3f3f3f3f3f3f3f3f3f3f3f3fa8a33f57

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。