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	ï¦¬ãªì¶[Kï¦¬ãªì¶[O\@ï¦¬ãªì¶[Kï¦¬ãªì¶[O\SM	11101111101001101010110011100011100011101010101011101100100100111011011001011011010010111110111110100110101011001110001110001110101010101110110010010011101101100101101101001111010111000100000011101111101001101010110011100011100011101010101011101100100100111011011001011011010010111110111110100110101011001110001110001110101010101110110010010011101101100101101101001111010111000101001101001101	efa6ace38eaaec93b65b4befa6ace38eaaec93b65b4f5c40efa6ace38eaaec93b65b4befa6ace38eaaec93b65b4f5c534d
SJIS-WIN	??￢?????¶[K??￢?????¶[O\@??￢?????¶[K??￢?????¶[O\SM	001111110011111110000001110010100011111100111111001111110011111100111111100000011111011101011011010010110011111100111111100000011100101000111111001111110011111100111111001111111000000111110111010110110100111101011100010000000011111100111111100000011100101000111111001111110011111100111111001111111000000111110111010110110100101100111111001111111000000111001010001111110011111100111111001111110011111110000001111101110101101101001111010111000101001101001101	3f3f81ca3f3f3f3f3f81f75b4b3f3f81ca3f3f3f3f3f81f75b4f5c403f3f81ca3f3f3f3f3f81f75b4b3f3f81ca3f3f3f3f3f81f75b4f5c534d
EUC-JP	ï¦¬ã?ªì?¶[Kï¦¬ã?ªì?¶[O\@ï¦¬ã?ªì?¶[Kï¦¬ã?ªì?¶[O\SM	10001111101010111100000110001111101000101100001110100010110011001000111110101011101010100011111110001111101000101110110010001111101010111100000000111111101000101111100101011011010010111000111110101011110000011000111110100010110000111010001011001100100011111010101110101010001111111000111110100010111011001000111110101011110000000011111110100010111110010101101101001111010111000100000010001111101010111100000110001111101000101100001110100010110011001000111110101011101010100011111110001111101000101110110010001111101010111100000000111111101000101111100101011011010010111000111110101011110000011000111110100010110000111010001011001100100011111010101110101010001111111000111110100010111011001000111110101011110000000011111110100010111110010101101101001111010111000101001101001101	8fabc18fa2c3a2cc8fabaa3f8fa2ec8fabc03fa2f95b4b8fabc18fa2c3a2cc8fabaa3f8fa2ec8fabc03fa2f95b4f5c408fabc18fa2c3a2cc8fabaa3f8fa2ec8fabc03fa2f95b4b8fabc18fa2c3a2cc8fabaa3f8fa2ec8fabc03fa2f95b4f5c534d
UTF-8	ï¦¬ãªì¶[Kï¦¬ãªì¶[O\@ï¦¬ãªì¶[Kï¦¬ãªì¶[O\SM	11000011101011111100001010100110110000101010110011000011101000111100001010001110110000101010101011000011101011001100001010010011110000101011011001011011010010111100001110101111110000101010011011000010101011001100001110100011110000101000111011000010101010101100001110101100110000101001001111000010101101100101101101001111010111000100000011000011101011111100001010100110110000101010110011000011101000111100001010001110110000101010101011000011101011001100001010010011110000101011011001011011010010111100001110101111110000101010011011000010101011001100001110100011110000101000111011000010101010101100001110101100110000101001001111000010101101100101101101001111010111000101001101001101	c3afc2a6c2acc3a3c28ec2aac3acc293c2b65b4bc3afc2a6c2acc3a3c28ec2aac3acc293c2b65b4f5c40c3afc2a6c2acc3a3c28ec2aac3acc293c2b65b4bc3afc2a6c2acc3a3c28ec2aac3acc293c2b65b4f5c534d
UHC	?????ª??¶[K?????ª??¶[O\@?????ª??¶[K?????ª??¶[O\SM	001111110011111100111111001111110011111110101000101000110011111100111111101000101101001001011011010010110011111100111111001111110011111100111111101010001010001100111111001111111010001011010010010110110100111101011100010000000011111100111111001111110011111100111111101010001010001100111111001111111010001011010010010110110100101100111111001111110011111100111111001111111010100010100011001111110011111110100010110100100101101101001111010111000101001101001101	3f3f3f3f3fa8a33f3fa2d25b4b3f3f3f3f3fa8a33f3fa2d25b4f5c403f3f3f3f3fa8a33f3fa2d25b4b3f3f3f3f3fa8a33f3fa2d25b4f5c534d

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。