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¬å¨¥Ké¬å¨¥O\@é¬å¨¥Ké¬å¨¥O\SM	111010011000111010101100111001011010100010100101010010111110100110001110101011001110010110101000101001010100111101011100010000001110100110001110101011001110010110101000101001010100101111101001100011101010110011100101101010001010010101001111010111000101001101001101	e98eace5a8a54be98eace5a8a54f5c40e98eace5a8a54be98eace5a8a54f5c534d
SJIS-WIN	??￢?¨￥K??￢?¨￥O\@??￢?¨￥K??￢?¨￥O\SM	001111110011111110000001110010100011111110000001010011101000000110001111010010110011111100111111100000011100101000111111100000010100111010000001100011110100111101011100010000000011111100111111100000011100101000111111100000010100111010000001100011110100101100111111001111111000000111001010001111111000000101001110100000011000111101001111010111000101001101001101	3f3f81ca3f814e818f4b3f3f81ca3f814e818f4f5c403f3f81ca3f814e818f4b3f3f81ca3f814e818f4f5c534d
EUC-JP	é?¬å¨?Ké?¬å¨?O\@é?¬å¨?Ké?¬å¨?O\SM	100011111010101110110001001111111010001011001100100011111010101110101001101000011010111100111111010010111000111110101011101100010011111110100010110011001000111110101011101010011010000110101111001111110100111101011100010000001000111110101011101100010011111110100010110011001000111110101011101010011010000110101111001111110100101110001111101010111011000100111111101000101100110010001111101010111010100110100001101011110011111101001111010111000101001101001101	8fabb13fa2cc8faba9a1af3f4b8fabb13fa2cc8faba9a1af3f4f5c408fabb13fa2cc8faba9a1af3f4b8fabb13fa2cc8faba9a1af3f4f5c534d
UTF-8	é¬å¨¥Ké¬å¨¥O\@é¬å¨¥Ké¬å¨¥O\SM	110000111010100111000010100011101100001010101100110000111010010111000010101010001100001010100101010010111100001110101001110000101000111011000010101011001100001110100101110000101010100011000010101001010100111101011100010000001100001110101001110000101000111011000010101011001100001110100101110000101010100011000010101001010100101111000011101010011100001010001110110000101010110011000011101001011100001010101000110000101010010101001111010111000101001101001101	c3a9c28ec2acc3a5c2a8c2a54bc3a9c28ec2acc3a5c2a8c2a54f5c40c3a9c28ec2acc3a5c2a8c2a54bc3a9c28ec2acc3a5c2a8c2a54f5c534d
UHC	????¨?K????¨?O\@????¨?K????¨?O\SM	00111111001111110011111100111111101000011010011100111111010010110011111100111111001111110011111110100001101001110011111101001111010111000100000000111111001111110011111100111111101000011010011100111111010010110011111100111111001111110011111110100001101001110011111101001111010111000101001101001101	3f3f3f3fa1a73f4b3f3f3f3fa1a73f4f5c403f3f3f3fa1a73f4b3f3f3f3fa1a73f4f5c534d

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。