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	îèûÅ¬ðP\îèûÅ¬ðP\@îèûÅ¬ðP\îèûÅ¬ðP\SM	1110111011101000111110111100010110101100111100000101000001011100111011101110100011111011110001011010110011110000010100000101110001000000111011101110100011111011110001011010110011110000010100000101110011101110111010001111101111000101101011001111000001010000010111000101001101001101	eee8fbc5acf0505ceee8fbc5acf0505c40eee8fbc5acf0505ceee8fbc5acf0505c534d
SJIS-WIN	????￢?P\????￢?P\@????￢?P\????￢?P\SM	001111110011111100111111001111111000000111001010001111110101000001011100001111110011111100111111001111111000000111001010001111110101000001011100010000000011111100111111001111110011111110000001110010100011111101010000010111000011111100111111001111110011111110000001110010100011111101010000010111000101001101001101	3f3f3f3f81ca3f505c3f3f3f3f81ca3f505c403f3f3f3f81ca3f505c3f3f3f3f81ca3f505c534d
EUC-JP	îèûÅ¬ðP\îèûÅ¬ðP\@îèûÅ¬ðP\îèûÅ¬ðP\SM	10001111101010111100001010001111101010111011001010001111101010111110010110001111101010101010100110100010110011001000111110101001110000110101000001011100100011111010101111000010100011111010101110110010100011111010101111100101100011111010101010101001101000101100110010001111101010011100001101010000010111000100000010001111101010111100001010001111101010111011001010001111101010111110010110001111101010101010100110100010110011001000111110101001110000110101000001011100100011111010101111000010100011111010101110110010100011111010101111100101100011111010101010101001101000101100110010001111101010011100001101010000010111000101001101001101	8fabc28fabb28fabe58faaa9a2cc8fa9c3505c8fabc28fabb28fabe58faaa9a2cc8fa9c3505c408fabc28fabb28fabe58faaa9a2cc8fa9c3505c8fabc28fabb28fabe58faaa9a2cc8fa9c3505c534d
UTF-8	îèûÅ¬ðP\îèûÅ¬ðP\@îèûÅ¬ðP\îèûÅ¬ðP\SM	1100001110101110110000111010100011000011101110111100001110000101110000101010110011000011101100000101000001011100110000111010111011000011101010001100001110111011110000111000010111000010101011001100001110110000010100000101110001000000110000111010111011000011101010001100001110111011110000111000010111000010101011001100001110110000010100000101110011000011101011101100001110101000110000111011101111000011100001011100001010101100110000111011000001010000010111000101001101001101	c3aec3a8c3bbc385c2acc3b0505cc3aec3a8c3bbc385c2acc3b0505c40c3aec3a8c3bbc385c2acc3b0505cc3aec3a8c3bbc385c2acc3b0505c534d
UHC	?????ðP\?????ðP\@?????ðP\?????ðP\SM	001111110011111100111111001111110011111110101001101000110101000001011100001111110011111100111111001111110011111110101001101000110101000001011100010000000011111100111111001111110011111100111111101010011010001101010000010111000011111100111111001111110011111100111111101010011010001101010000010111000101001101001101	3f3f3f3f3fa9a3505c3f3f3f3f3fa9a3505c403f3f3f3f3fa9a3505c3f3f3f3f3fa9a3505c534d

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。