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	«¾ý«Ñû«Ñû«Òíª¢@«¾ý«Ñû«Ñû«Òíª¢SM	100011111010101110111110111111011000111110101011110100011111101110001111101010111101000111111011100011111010101111010010111011011010101010100010010000001000111110101011101111101111110110001111101010111101000111111011100011111010101111010001111110111000111110101011110100101110110110101010101000100101001101001101	8fabbefd8fabd1fb8fabd1fb8fabd2edaaa2408fabbefd8fabd1fb8fabd1fb8fabd2edaaa2534d
SJIS-WIN	?????????????????￠@?????????????????￠SM	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000101000000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010101001101001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8191403f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8191534d
EUC-JP	???ý??Ñû??Ñû??Òíª¢@???ý??Ñû??Ñû??Òíª¢SM	00111111001111110011111110001111101010111111001000111111001111111000111110101010110100001000111110101011111001010011111100111111100011111010101011010000100011111010101111100101001111110011111110001111101010101101001010001111101010111011111110001111101000101110110010100001111100010100000000111111001111110011111110001111101010111111001000111111001111111000111110101010110100001000111110101011111001010011111100111111100011111010101011010000100011111010101111100101001111110011111110001111101010101101001010001111101010111011111110001111101000101110110010100001111100010101001101001101	3f3f3f8fabf23f3f8faad08fabe53f3f8faad08fabe53f3f8faad28fabbf8fa2eca1f1403f3f3f8fabf23f3f8faad08fabe53f3f8faad08fabe53f3f8faad28fabbf8fa2eca1f1534d
UTF-8	«¾ý«Ñû«Ñû«Òíª¢@«¾ý«Ñû«Ñû«Òíª¢SM	110000101000111111000010101010111100001010111110110000111011110111000010100011111100001010101011110000111001000111000011101110111100001010001111110000101010101111000011100100011100001110111011110000101000111111000010101010111100001110010010110000111010110111000010101010101100001010100010010000001100001010001111110000101010101111000010101111101100001110111101110000101000111111000010101010111100001110010001110000111011101111000010100011111100001010101011110000111001000111000011101110111100001010001111110000101010101111000011100100101100001110101101110000101010101011000010101000100101001101001101	c28fc2abc2bec3bdc28fc2abc391c3bbc28fc2abc391c3bbc28fc2abc392c3adc2aac2a240c28fc2abc2bec3bdc28fc2abc391c3bbc28fc2abc391c3bbc28fc2abc392c3adc2aac2a2534d
UHC	??¾?????????????ª?@??¾?????????????ª?SM	00111111001111111010100011111010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010100010100011001111110100000000111111001111111010100011111010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010100010100011001111110101001101001101	3f3fa8fa3f3f3f3f3f3f3f3f3f3f3f3f3fa8a33f403f3fa8fa3f3f3f3f3f3f3f3f3f3f3f3f3fa8a33f534d

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。