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	äPD[\äPD[\@äPD[\äPD[\SM	1110010001010000100010111000011110001001010001000101101101011100111001000101000010001011100001111000100101000100010110110101110001000000111001000101000010001011100001111000100101000100010110110101110011100100010100001000101110000111100010010100010001011011010111000101001101001101	e4508b8789445b5ce4508b8789445b5c40e4508b8789445b5ce4508b8789445b5c534d
SJIS-WIN	?P???D[\?P???D[\@?P???D[\?P???D[\SM	0011111101010000001111110011111100111111010001000101101101011100001111110101000000111111001111110011111101000100010110110101110001000000001111110101000000111111001111110011111101000100010110110101110000111111010100000011111100111111001111110100010001011011010111000101001101001101	3f503f3f3f445b5c3f503f3f3f445b5c403f503f3f3f445b5c3f503f3f3f445b5c534d
EUC-JP	äP???D[\äP???D[\@äP???D[\äP???D[\SM	10001111101010111010001101010000001111110011111100111111010001000101101101011100100011111010101110100011010100000011111100111111001111110100010001011011010111000100000010001111101010111010001101010000001111110011111100111111010001000101101101011100100011111010101110100011010100000011111100111111001111110100010001011011010111000101001101001101	8faba3503f3f3f445b5c8faba3503f3f3f445b5c408faba3503f3f3f445b5c8faba3503f3f3f445b5c534d
UTF-8	äPD[\äPD[\@äPD[\äPD[\SM	110000111010010001010000110000101000101111000010100001111100001010001001010001000101101101011100110000111010010001010000110000101000101111000010100001111100001010001001010001000101101101011100010000001100001110100100010100001100001010001011110000101000011111000010100010010100010001011011010111001100001110100100010100001100001010001011110000101000011111000010100010010100010001011011010111000101001101001101	c3a450c28bc287c289445b5cc3a450c28bc287c289445b5c40c3a450c28bc287c289445b5cc3a450c28bc287c289445b5c534d
UHC	?P???D[\?P???D[\@?P???D[\?P???D[\SM	0011111101010000001111110011111100111111010001000101101101011100001111110101000000111111001111110011111101000100010110110101110001000000001111110101000000111111001111110011111101000100010110110101110000111111010100000011111100111111001111110100010001011011010111000101001101001101	3f503f3f3f445b5c3f503f3f3f445b5c403f503f3f3f445b5c3f503f3f3f445b5c534d

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。