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	«Ð¡ðÛMs[[\«Ð¡ðÛMs[[\@«Ð¡ðÛMs[[\«Ð¡ðÛMs[[\SM	1000111110101011110100001010000111110000110110110100110101110011010110110101101101011100100011111010101111010000101000011111000011011011010011010111001101011011010110110101110001000000100011111010101111010000101000011111000011011011010011010111001101011011010110110101110010001111101010111101000010100001111100001101101101001101011100110101101101011011010111000101001101001101	8fabd0a1f0db4d735b5b5c8fabd0a1f0db4d735b5b5c408fabd0a1f0db4d735b5b5c8fabd0a1f0db4d735b5b5c534d
SJIS-WIN	??????Ms[[\??????Ms[[\@??????Ms[[\??????Ms[[\SM	0011111100111111001111110011111100111111001111110100110101110011010110110101101101011100001111110011111100111111001111110011111100111111010011010111001101011011010110110101110001000000001111110011111100111111001111110011111100111111010011010111001101011011010110110101110000111111001111110011111100111111001111110011111101001101011100110101101101011011010111000101001101001101	3f3f3f3f3f3f4d735b5b5c3f3f3f3f3f3f4d735b5b5c403f3f3f3f3f3f4d735b5b5c3f3f3f3f3f3f4d735b5b5c534d
EUC-JP	???¡ðÛMs[[\???¡ðÛMs[[\@???¡ðÛMs[[\???¡ðÛMs[[\SM	0011111100111111001111111000111110100010110000101000111110101001110000111000111110101010111001010100110101110011010110110101101101011100001111110011111100111111100011111010001011000010100011111010100111000011100011111010101011100101010011010111001101011011010110110101110001000000001111110011111100111111100011111010001011000010100011111010100111000011100011111010101011100101010011010111001101011011010110110101110000111111001111110011111110001111101000101100001010001111101010011100001110001111101010101110010101001101011100110101101101011011010111000101001101001101	3f3f3f8fa2c28fa9c38faae54d735b5b5c3f3f3f8fa2c28fa9c38faae54d735b5b5c403f3f3f8fa2c28fa9c38faae54d735b5b5c3f3f3f8fa2c28fa9c38faae54d735b5b5c534d
UTF-8	«Ð¡ðÛMs[[\«Ð¡ðÛMs[[\@«Ð¡ðÛMs[[\«Ð¡ðÛMs[[\SM	1100001010001111110000101010101111000011100100001100001010100001110000111011000011000011100110110100110101110011010110110101101101011100110000101000111111000010101010111100001110010000110000101010000111000011101100001100001110011011010011010111001101011011010110110101110001000000110000101000111111000010101010111100001110010000110000101010000111000011101100001100001110011011010011010111001101011011010110110101110011000010100011111100001010101011110000111001000011000010101000011100001110110000110000111001101101001101011100110101101101011011010111000101001101001101	c28fc2abc390c2a1c3b0c39b4d735b5b5cc28fc2abc390c2a1c3b0c39b4d735b5b5c40c28fc2abc390c2a1c3b0c39b4d735b5b5cc28fc2abc390c2a1c3b0c39b4d735b5b5c534d
UHC	??Ð¡ð?Ms[[\??Ð¡ð?Ms[[\@??Ð¡ð?Ms[[\??Ð¡ð?Ms[[\SM	0011111100111111101010001010001010100010101011101010100110100011001111110100110101110011010110110101101101011100001111110011111110101000101000101010001010101110101010011010001100111111010011010111001101011011010110110101110001000000001111110011111110101000101000101010001010101110101010011010001100111111010011010111001101011011010110110101110000111111001111111010100010100010101000101010111010101001101000110011111101001101011100110101101101011011010111000101001101001101	3f3fa8a2a2aea9a33f4d735b5b5c3f3fa8a2a2aea9a33f4d735b5b5c403f3fa8a2a2aea9a33f4d735b5b5c3f3fa8a2a2aea9a33f4d735b5b5c534d

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。