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	æBê¨][\æBê¨][\@æBê¨][\æBê¨][\SM	111001100100001010001011111010101000000110101000010111010101101101011100111001100100001010001011111010101000000110101000010111010101101101011100010000001110011001000010100010111110101010000001101010000101110101011011010111001110011001000010100010111110101010000001101010000101110101011011010111000101001101001101	e6428bea81a85d5b5ce6428bea81a85d5b5c40e6428bea81a85d5b5ce6428bea81a85d5b5c534d
SJIS-WIN	?B???¨][\?B???¨][\@?B???¨][\?B???¨][\SM	00111111010000100011111100111111001111111000000101001110010111010101101101011100001111110100001000111111001111110011111110000001010011100101110101011011010111000100000000111111010000100011111100111111001111111000000101001110010111010101101101011100001111110100001000111111001111110011111110000001010011100101110101011011010111000101001101001101	3f423f3f3f814e5d5b5c3f423f3f3f814e5d5b5c403f423f3f3f814e5d5b5c3f423f3f3f814e5d5b5c534d
EUC-JP	æB?ê?¨][\æB?ê?¨][\@æB?ê?¨][\æB?ê?¨][\SM	1000111110101001110000010100001000111111100011111010101110110100001111111010000110101111010111010101101101011100100011111010100111000001010000100011111110001111101010111011010000111111101000011010111101011101010110110101110001000000100011111010100111000001010000100011111110001111101010111011010000111111101000011010111101011101010110110101110010001111101010011100000101000010001111111000111110101011101101000011111110100001101011110101110101011011010111000101001101001101	8fa9c1423f8fabb43fa1af5d5b5c8fa9c1423f8fabb43fa1af5d5b5c408fa9c1423f8fabb43fa1af5d5b5c8fa9c1423f8fabb43fa1af5d5b5c534d
UTF-8	æBê¨][\æBê¨][\@æBê¨][\æBê¨][\SM	1100001110100110010000101100001010001011110000111010101011000010100000011100001010101000010111010101101101011100110000111010011001000010110000101000101111000011101010101100001010000001110000101010100001011101010110110101110001000000110000111010011001000010110000101000101111000011101010101100001010000001110000101010100001011101010110110101110011000011101001100100001011000010100010111100001110101010110000101000000111000010101010000101110101011011010111000101001101001101	c3a642c28bc3aac281c2a85d5b5cc3a642c28bc3aac281c2a85d5b5c40c3a642c28bc3aac281c2a85d5b5cc3a642c28bc3aac281c2a85d5b5c534d
UHC	æB???¨][\æB???¨][\@æB???¨][\æB???¨][\SM	1010100110100001010000100011111100111111001111111010000110100111010111010101101101011100101010011010000101000010001111110011111100111111101000011010011101011101010110110101110001000000101010011010000101000010001111110011111100111111101000011010011101011101010110110101110010101001101000010100001000111111001111110011111110100001101001110101110101011011010111000101001101001101	a9a1423f3f3fa1a75d5b5ca9a1423f3f3fa1a75d5b5c40a9a1423f3f3fa1a75d5b5ca9a1423f3f3fa1a75d5b5c534d

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。