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	¾¬ãïªÓK¾¬ãïªÓO\@¾¬ãïªÓK¾¬ãïªÓO\SM	1011111010101100111000111110111110001110101010101000111011010011010010111011111010101100111000111110111110001110101010101000111011010011010011110101110001000000101111101010110011100011111011111000111010101010100011101101001101001011101111101010110011100011111011111000111010101010100011101101001101001111010111000101001101001101	beace3ef8eaa8ed34bbeace3ef8eaa8ed34f5c40beace3ef8eaa8ed34bbeace3ef8eaa8ed34f5c534d
SJIS-WIN	?￢??????K?￢??????O\@?￢??????K?￢??????O\SM	001111111000000111001010001111110011111100111111001111110011111100111111010010110011111110000001110010100011111100111111001111110011111100111111001111110100111101011100010000000011111110000001110010100011111100111111001111110011111100111111001111110100101100111111100000011100101000111111001111110011111100111111001111110011111101001111010111000101001101001101	3f81ca3f3f3f3f3f3f4b3f81ca3f3f3f3f3f3f4f5c403f81ca3f3f3f3f3f3f4b3f81ca3f3f3f3f3f3f4f5c534d
EUC-JP	?¬ãï?ª?ÓK?¬ãï?ª?ÓO\@?¬ãï?ª?ÓK?¬ãï?ª?ÓO\SM	0011111110100010110011001000111110101011101010101000111110101011110000010011111110001111101000101110110000111111100011111010101011010001010010110011111110100010110011001000111110101011101010101000111110101011110000010011111110001111101000101110110000111111100011111010101011010001010011110101110001000000001111111010001011001100100011111010101110101010100011111010101111000001001111111000111110100010111011000011111110001111101010101101000101001011001111111010001011001100100011111010101110101010100011111010101111000001001111111000111110100010111011000011111110001111101010101101000101001111010111000101001101001101	3fa2cc8fabaa8fabc13f8fa2ec3f8faad14b3fa2cc8fabaa8fabc13f8fa2ec3f8faad14f5c403fa2cc8fabaa8fabc13f8fa2ec3f8faad14b3fa2cc8fabaa8fabc13f8fa2ec3f8faad14f5c534d
UTF-8	¾¬ãïªÓK¾¬ãïªÓO\@¾¬ãïªÓK¾¬ãïªÓO\SM	11000010101111101100001010101100110000111010001111000011101011111100001010001110110000101010101011000010100011101100001110010011010010111100001010111110110000101010110011000011101000111100001110101111110000101000111011000010101010101100001010001110110000111001001101001111010111000100000011000010101111101100001010101100110000111010001111000011101011111100001010001110110000101010101011000010100011101100001110010011010010111100001010111110110000101010110011000011101000111100001110101111110000101000111011000010101010101100001010001110110000111001001101001111010111000101001101001101	c2bec2acc3a3c3afc28ec2aac28ec3934bc2bec2acc3a3c3afc28ec2aac28ec3934f5c40c2bec2acc3a3c3afc28ec2aac28ec3934bc2bec2acc3a3c3afc28ec2aac28ec3934f5c534d
UHC	¾????ª??K¾????ª??O\@¾????ª??K¾????ª??O\SM	10101000111110100011111100111111001111110011111110101000101000110011111100111111010010111010100011111010001111110011111100111111001111111010100010100011001111110011111101001111010111000100000010101000111110100011111100111111001111110011111110101000101000110011111100111111010010111010100011111010001111110011111100111111001111111010100010100011001111110011111101001111010111000101001101001101	a8fa3f3f3f3fa8a33f3f4ba8fa3f3f3f3fa8a33f3f4f5c40a8fa3f3f3f3fa8a33f3f4ba8fa3f3f3f3fa8a33f3f4f5c534d

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。