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	«£«´z}[[\«£«´z}[[\@«£«´z}[[\«£«´z}[[\SM	1000111110101011101000111000111110101011101101000111101001111101010110110101101101011100100011111010101110100011100011111010101110110100011110100111110101011011010110110101110001000000100011111010101110100011100011111010101110110100011110100111110101011011010110110101110010001111101010111010001110001111101010111011010001111010011111010101101101011011010111000101001101001101	8faba38fabb47a7d5b5b5c8faba38fabb47a7d5b5b5c408faba38fabb47a7d5b5b5c8faba38fabb47a7d5b5b5c534d
SJIS-WIN	??￡??´z}[[\??￡??´z}[[\@??￡??´z}[[\??￡??´z}[[\SM	00111111001111111000000110010010001111110011111110000001010011000111101001111101010110110101101101011100001111110011111110000001100100100011111100111111100000010100110001111010011111010101101101011011010111000100000000111111001111111000000110010010001111110011111110000001010011000111101001111101010110110101101101011100001111110011111110000001100100100011111100111111100000010100110001111010011111010101101101011011010111000101001101001101	3f3f81923f3f814c7a7d5b5b5c3f3f81923f3f814c7a7d5b5b5c403f3f81923f3f814c7a7d5b5b5c3f3f81923f3f814c7a7d5b5b5c534d
EUC-JP	??£??´z}[[\??£??´z}[[\@??£??´z}[[\??£??´z}[[\SM	00111111001111111010000111110010001111110011111110100001101011010111101001111101010110110101101101011100001111110011111110100001111100100011111100111111101000011010110101111010011111010101101101011011010111000100000000111111001111111010000111110010001111110011111110100001101011010111101001111101010110110101101101011100001111110011111110100001111100100011111100111111101000011010110101111010011111010101101101011011010111000101001101001101	3f3fa1f23f3fa1ad7a7d5b5b5c3f3fa1f23f3fa1ad7a7d5b5b5c403f3fa1f23f3fa1ad7a7d5b5b5c3f3fa1f23f3fa1ad7a7d5b5b5c534d
UTF-8	«£«´z}[[\«£«´z}[[\@«£«´z}[[\«£«´z}[[\SM	1100001010001111110000101010101111000010101000111100001010001111110000101010101111000010101101000111101001111101010110110101101101011100110000101000111111000010101010111100001010100011110000101000111111000010101010111100001010110100011110100111110101011011010110110101110001000000110000101000111111000010101010111100001010100011110000101000111111000010101010111100001010110100011110100111110101011011010110110101110011000010100011111100001010101011110000101010001111000010100011111100001010101011110000101011010001111010011111010101101101011011010111000101001101001101	c28fc2abc2a3c28fc2abc2b47a7d5b5b5cc28fc2abc2a3c28fc2abc2b47a7d5b5b5c40c28fc2abc2a3c28fc2abc2b47a7d5b5b5cc28fc2abc2a3c28fc2abc2b47a7d5b5b5c534d
UHC	?????´z}[[\?????´z}[[\@?????´z}[[\?????´z}[[\SM	001111110011111100111111001111110011111110100010101001010111101001111101010110110101101101011100001111110011111100111111001111110011111110100010101001010111101001111101010110110101101101011100010000000011111100111111001111110011111100111111101000101010010101111010011111010101101101011011010111000011111100111111001111110011111100111111101000101010010101111010011111010101101101011011010111000101001101001101	3f3f3f3f3fa2a57a7d5b5b5c3f3f3f3f3fa2a57a7d5b5b5c403f3f3f3f3fa2a57a7d5b5b5c3f3f3f3f3fa2a57a7d5b5b5c534d

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。