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	Lz}[[\Lz}[[\@Lz}[[\Lz}[[\SM	100000011000000010000001010011000111101001111101010110110101101101011100100000011000000010000001010011000111101001111101010110110101101101011100010000001000000110000000100000010100110001111010011111010101101101011011010111001000000110000000100000010100110001111010011111010101101101011011010111000101001101001101	8180814c7a7d5b5b5c8180814c7a7d5b5b5c408180814c7a7d5b5b5c8180814c7a7d5b5b5c534d
SJIS-WIN	???Lz}[[\???Lz}[[\@???Lz}[[\???Lz}[[\SM	001111110011111100111111010011000111101001111101010110110101101101011100001111110011111100111111010011000111101001111101010110110101101101011100010000000011111100111111001111110100110001111010011111010101101101011011010111000011111100111111001111110100110001111010011111010101101101011011010111000101001101001101	3f3f3f4c7a7d5b5b5c3f3f3f4c7a7d5b5b5c403f3f3f4c7a7d5b5b5c3f3f3f4c7a7d5b5b5c534d
EUC-JP	???Lz}[[\???Lz}[[\@???Lz}[[\???Lz}[[\SM	001111110011111100111111010011000111101001111101010110110101101101011100001111110011111100111111010011000111101001111101010110110101101101011100010000000011111100111111001111110100110001111010011111010101101101011011010111000011111100111111001111110100110001111010011111010101101101011011010111000101001101001101	3f3f3f4c7a7d5b5b5c3f3f3f4c7a7d5b5b5c403f3f3f4c7a7d5b5b5c3f3f3f4c7a7d5b5b5c534d
UTF-8	Lz}[[\Lz}[[\@Lz}[[\Lz}[[\SM	110000101000000111000010100000001100001010000001010011000111101001111101010110110101101101011100110000101000000111000010100000001100001010000001010011000111101001111101010110110101101101011100010000001100001010000001110000101000000011000010100000010100110001111010011111010101101101011011010111001100001010000001110000101000000011000010100000010100110001111010011111010101101101011011010111000101001101001101	c281c280c2814c7a7d5b5b5cc281c280c2814c7a7d5b5b5c40c281c280c2814c7a7d5b5b5cc281c280c2814c7a7d5b5b5c534d
UHC	???Lz}[[\???Lz}[[\@???Lz}[[\???Lz}[[\SM	001111110011111100111111010011000111101001111101010110110101101101011100001111110011111100111111010011000111101001111101010110110101101101011100010000000011111100111111001111110100110001111010011111010101101101011011010111000011111100111111001111110100110001111010011111010101101101011011010111000101001101001101	3f3f3f4c7a7d5b5b5c3f3f3f4c7a7d5b5b5c403f3f3f4c7a7d5b5b5c3f3f3f4c7a7d5b5b5c534d

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。