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	äüæ¢}Mm[\äüæ¢}Mm[\@äüæ¢}Mm[\äüæ¢}Mm[\SM	11100100111111001000001011100110101000100111110101001101011011010101101101011100111001001111110010000010111001101010001001111101010011010110110101011011010111000100000011100100111111001000001011100110101000100111110101001101011011010101101101011100111001001111110010000010111001101010001001111101010011010110110101011011010111000101001101001101	e4fc82e6a27d4d6d5b5ce4fc82e6a27d4d6d5b5c40e4fc82e6a27d4d6d5b5ce4fc82e6a27d4d6d5b5c534d
SJIS-WIN	????￠}Mm[\????￠}Mm[\@????￠}Mm[\????￠}Mm[\SM	0011111100111111001111110011111110000001100100010111110101001101011011010101101101011100001111110011111100111111001111111000000110010001011111010100110101101101010110110101110001000000001111110011111100111111001111111000000110010001011111010100110101101101010110110101110000111111001111110011111100111111100000011001000101111101010011010110110101011011010111000101001101001101	3f3f3f3f81917d4d6d5b5c3f3f3f3f81917d4d6d5b5c403f3f3f3f81917d4d6d5b5c3f3f3f3f81917d4d6d5b5c534d
EUC-JP	äü?æ¢}Mm[\äü?æ¢}Mm[\@äü?æ¢}Mm[\äü?æ¢}Mm[\SM	1000111110101011101000111000111110101011111001000011111110001111101010011100000110100001111100010111110101001101011011010101101101011100100011111010101110100011100011111010101111100100001111111000111110101001110000011010000111110001011111010100110101101101010110110101110001000000100011111010101110100011100011111010101111100100001111111000111110101001110000011010000111110001011111010100110101101101010110110101110010001111101010111010001110001111101010111110010000111111100011111010100111000001101000011111000101111101010011010110110101011011010111000101001101001101	8faba38fabe43f8fa9c1a1f17d4d6d5b5c8faba38fabe43f8fa9c1a1f17d4d6d5b5c408faba38fabe43f8fa9c1a1f17d4d6d5b5c8faba38fabe43f8fa9c1a1f17d4d6d5b5c534d
UTF-8	äüæ¢}Mm[\äüæ¢}Mm[\@äüæ¢}Mm[\äüæ¢}Mm[\SM	110000111010010011000011101111001100001010000010110000111010011011000010101000100111110101001101011011010101101101011100110000111010010011000011101111001100001010000010110000111010011011000010101000100111110101001101011011010101101101011100010000001100001110100100110000111011110011000010100000101100001110100110110000101010001001111101010011010110110101011011010111001100001110100100110000111011110011000010100000101100001110100110110000101010001001111101010011010110110101011011010111000101001101001101	c3a4c3bcc282c3a6c2a27d4d6d5b5cc3a4c3bcc282c3a6c2a27d4d6d5b5c40c3a4c3bcc282c3a6c2a27d4d6d5b5cc3a4c3bcc282c3a6c2a27d4d6d5b5c534d
UHC	???æ?}Mm[\???æ?}Mm[\@???æ?}Mm[\???æ?}Mm[\SM	0011111100111111001111111010100110100001001111110111110101001101011011010101101101011100001111110011111100111111101010011010000100111111011111010100110101101101010110110101110001000000001111110011111100111111101010011010000100111111011111010100110101101101010110110101110000111111001111110011111110101001101000010011111101111101010011010110110101011011010111000101001101001101	3f3f3fa9a13f7d4d6d5b5c3f3f3fa9a13f7d4d6d5b5c403f3f3fa9a13f7d4d6d5b5c3f3f3fa9a13f7d4d6d5b5c534d

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。