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	äþê©}[[\äþê©}[[\@äþê©}[[\äþê©}[[\SM	11100100111111101000101111101010100000011010100101111101010110110101101101011100111001001111111010001011111010101000000110101001011111010101101101011011010111000100000011100100111111101000101111101010100000011010100101111101010110110101101101011100111001001111111010001011111010101000000110101001011111010101101101011011010111000101001101001101	e4fe8bea81a97d5b5b5ce4fe8bea81a97d5b5b5c40e4fe8bea81a97d5b5b5ce4fe8bea81a97d5b5b5c534d
SJIS-WIN	??????}[[\??????}[[\@??????}[[\??????}[[\SM	00111111001111110011111100111111001111110011111101111101010110110101101101011100001111110011111100111111001111110011111100111111011111010101101101011011010111000100000000111111001111110011111100111111001111110011111101111101010110110101101101011100001111110011111100111111001111110011111100111111011111010101101101011011010111000101001101001101	3f3f3f3f3f3f7d5b5b5c3f3f3f3f3f3f7d5b5b5c403f3f3f3f3f3f7d5b5b5c3f3f3f3f3f3f7d5b5b5c534d
EUC-JP	äþ?ê?©}[[\äþ?ê?©}[[\@äþ?ê?©}[[\äþ?ê?©}[[\SM	100011111010101110100011100011111010100111010000001111111000111110101011101101000011111110001111101000101110110101111101010110110101101101011100100011111010101110100011100011111010100111010000001111111000111110101011101101000011111110001111101000101110110101111101010110110101101101011100010000001000111110101011101000111000111110101001110100000011111110001111101010111011010000111111100011111010001011101101011111010101101101011011010111001000111110101011101000111000111110101001110100000011111110001111101010111011010000111111100011111010001011101101011111010101101101011011010111000101001101001101	8faba38fa9d03f8fabb43f8fa2ed7d5b5b5c8faba38fa9d03f8fabb43f8fa2ed7d5b5b5c408faba38fa9d03f8fabb43f8fa2ed7d5b5b5c8faba38fa9d03f8fabb43f8fa2ed7d5b5b5c534d
UTF-8	äþê©}[[\äþê©}[[\@äþê©}[[\äþê©}[[\SM	11000011101001001100001110111110110000101000101111000011101010101100001010000001110000101010100101111101010110110101101101011100110000111010010011000011101111101100001010001011110000111010101011000010100000011100001010101001011111010101101101011011010111000100000011000011101001001100001110111110110000101000101111000011101010101100001010000001110000101010100101111101010110110101101101011100110000111010010011000011101111101100001010001011110000111010101011000010100000011100001010101001011111010101101101011011010111000101001101001101	c3a4c3bec28bc3aac281c2a97d5b5b5cc3a4c3bec28bc3aac281c2a97d5b5b5c40c3a4c3bec28bc3aac281c2a97d5b5b5cc3a4c3bec28bc3aac281c2a97d5b5b5c534d
UHC	?þ????}[[\?þ????}[[\@?þ????}[[\?þ????}[[\SM	0011111110101001101011010011111100111111001111110011111101111101010110110101101101011100001111111010100110101101001111110011111100111111001111110111110101011011010110110101110001000000001111111010100110101101001111110011111100111111001111110111110101011011010110110101110000111111101010011010110100111111001111110011111100111111011111010101101101011011010111000101001101001101	3fa9ad3f3f3f3f7d5b5b5c3fa9ad3f3f3f3f7d5b5b5c403fa9ad3f3f3f3f7d5b5b5c3fa9ad3f3f3f3f7d5b5b5c534d

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。