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	å®ç¯ [[\å®ç¯ [[\@å®ç¯ [[\å®ç¯ [[\SM	111001011010111010011111111001111010111110100000010110110101101101011100111001011010111010011111111001111010111110100000010110110101101101011100010000001110010110101110100111111110011110101111101000000101101101011011010111001110010110101110100111111110011110101111101000000101101101011011010111000101001101001101	e5ae9fe7afa05b5b5ce5ae9fe7afa05b5b5c40e5ae9fe7afa05b5b5ce5ae9fe7afa05b5b5c534d
SJIS-WIN	??????[[\??????[[\@??????[[\??????[[\SM	001111110011111100111111001111110011111100111111010110110101101101011100001111110011111100111111001111110011111100111111010110110101101101011100010000000011111100111111001111110011111100111111001111110101101101011011010111000011111100111111001111110011111100111111001111110101101101011011010111000101001101001101	3f3f3f3f3f3f5b5b5c3f3f3f3f3f3f5b5b5c403f3f3f3f3f3f5b5b5c3f3f3f3f3f3f5b5b5c534d
EUC-JP	å®?ç¯?[[\å®?ç¯?[[\@å®?ç¯?[[\å®?ç¯?[[\SM	1000111110101011101010011000111110100010111011100011111110001111101010111010111010001111101000101011010000111111010110110101101101011100100011111010101110101001100011111010001011101110001111111000111110101011101011101000111110100010101101000011111101011011010110110101110001000000100011111010101110101001100011111010001011101110001111111000111110101011101011101000111110100010101101000011111101011011010110110101110010001111101010111010100110001111101000101110111000111111100011111010101110101110100011111010001010110100001111110101101101011011010111000101001101001101	8faba98fa2ee3f8fabae8fa2b43f5b5b5c8faba98fa2ee3f8fabae8fa2b43f5b5b5c408faba98fa2ee3f8fabae8fa2b43f5b5b5c8faba98fa2ee3f8fabae8fa2b43f5b5b5c534d
UTF-8	å®ç¯ [[\å®ç¯ [[\@å®ç¯ [[\å®ç¯ [[\SM	110000111010010111000010101011101100001010011111110000111010011111000010101011111100001010100000010110110101101101011100110000111010010111000010101011101100001010011111110000111010011111000010101011111100001010100000010110110101101101011100010000001100001110100101110000101010111011000010100111111100001110100111110000101010111111000010101000000101101101011011010111001100001110100101110000101010111011000010100111111100001110100111110000101010111111000010101000000101101101011011010111000101001101001101	c3a5c2aec29fc3a7c2afc2a05b5b5cc3a5c2aec29fc3a7c2afc2a05b5b5c40c3a5c2aec29fc3a7c2afc2a05b5b5cc3a5c2aec29fc3a7c2afc2a05b5b5c534d
UHC	?®????[[\?®????[[\@?®????[[\?®????[[\SM	00111111101000101110011100111111001111110011111100111111010110110101101101011100001111111010001011100111001111110011111100111111001111110101101101011011010111000100000000111111101000101110011100111111001111110011111100111111010110110101101101011100001111111010001011100111001111110011111100111111001111110101101101011011010111000101001101001101	3fa2e73f3f3f3f5b5b5c3fa2e73f3f3f3f5b5b5c403fa2e73f3f3f3f5b5b5c3fa2e73f3f3f3f5b5b5c534d

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。