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	é´«æQ[[\é´«æQ[[\@é´«æQ[[\é´«æQ[[\SM	11101001101101001010101111100110100111011001001101010001010110110101101101011100111010011011010010101011111001101001110110010011010100010101101101011011010111000100000011101001101101001010101111100110100111011001001101010001010110110101101101011100111010011011010010101011111001101001110110010011010100010101101101011011010111000101001101001101	e9b4abe69d93515b5b5ce9b4abe69d93515b5b5c40e9b4abe69d93515b5b5ce9b4abe69d93515b5b5c534d
SJIS-WIN	?´????Q[[\?´????Q[[\@?´????Q[[\?´????Q[[\SM	0011111110000001010011000011111100111111001111110011111101010001010110110101101101011100001111111000000101001100001111110011111100111111001111110101000101011011010110110101110001000000001111111000000101001100001111110011111100111111001111110101000101011011010110110101110000111111100000010100110000111111001111110011111100111111010100010101101101011011010111000101001101001101	3f814c3f3f3f3f515b5b5c3f814c3f3f3f3f515b5b5c403f814c3f3f3f3f515b5b5c3f814c3f3f3f3f515b5b5c534d
EUC-JP	é´?æ??Q[[\é´?æ??Q[[\@é´?æ??Q[[\é´?æ??Q[[\SM	100011111010101110110001101000011010110100111111100011111010100111000001001111110011111101010001010110110101101101011100100011111010101110110001101000011010110100111111100011111010100111000001001111110011111101010001010110110101101101011100010000001000111110101011101100011010000110101101001111111000111110101001110000010011111100111111010100010101101101011011010111001000111110101011101100011010000110101101001111111000111110101001110000010011111100111111010100010101101101011011010111000101001101001101	8fabb1a1ad3f8fa9c13f3f515b5b5c8fabb1a1ad3f8fa9c13f3f515b5b5c408fabb1a1ad3f8fa9c13f3f515b5b5c8fabb1a1ad3f8fa9c13f3f515b5b5c534d
UTF-8	é´«æQ[[\é´«æQ[[\@é´«æQ[[\é´«æQ[[\SM	11000011101010011100001010110100110000101010101111000011101001101100001010011101110000101001001101010001010110110101101101011100110000111010100111000010101101001100001010101011110000111010011011000010100111011100001010010011010100010101101101011011010111000100000011000011101010011100001010110100110000101010101111000011101001101100001010011101110000101001001101010001010110110101101101011100110000111010100111000010101101001100001010101011110000111010011011000010100111011100001010010011010100010101101101011011010111000101001101001101	c3a9c2b4c2abc3a6c29dc293515b5b5cc3a9c2b4c2abc3a6c29dc293515b5b5c40c3a9c2b4c2abc3a6c29dc293515b5b5cc3a9c2b4c2abc3a6c29dc293515b5b5c534d
UHC	?´?æ??Q[[\?´?æ??Q[[\@?´?æ??Q[[\?´?æ??Q[[\SM	001111111010001010100101001111111010100110100001001111110011111101010001010110110101101101011100001111111010001010100101001111111010100110100001001111110011111101010001010110110101101101011100010000000011111110100010101001010011111110101001101000010011111100111111010100010101101101011011010111000011111110100010101001010011111110101001101000010011111100111111010100010101101101011011010111000101001101001101	3fa2a53fa9a13f3f515b5b5c3fa2a53fa9a13f3f515b5b5c403fa2a53fa9a13f3f515b5b5c3fa2a53fa9a13f3f515b5b5c534d

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。