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	«±¢Â¢´K«±¢Â¢´O\@«±¢Â¢´K«±¢Â¢´O\SM	100011111010101110110001100011111010001011000010100011111010001010110100010010111000111110101011101100011000111110100010110000101000111110100010101101000100111101011100010000001000111110101011101100011000111110100010110000101000111110100010101101000100101110001111101010111011000110001111101000101100001010001111101000101011010001001111010111000101001101001101	8fabb18fa2c28fa2b44b8fabb18fa2c28fa2b44f5c408fabb18fa2c28fa2b44b8fabb18fa2c28fa2b44f5c534d
SJIS-WIN	??±?￠??￠´K??±?￠??￠´O\@??±?￠??￠´K??±?￠??￠´O\SM	00111111001111111000000101111101001111111000000110010001001111110011111110000001100100011000000101001100010010110011111100111111100000010111110100111111100000011001000100111111001111111000000110010001100000010100110001001111010111000100000000111111001111111000000101111101001111111000000110010001001111110011111110000001100100011000000101001100010010110011111100111111100000010111110100111111100000011001000100111111001111111000000110010001100000010100110001001111010111000101001101001101	3f3f817d3f81913f3f8191814c4b3f3f817d3f81913f3f8191814c4f5c403f3f817d3f81913f3f8191814c4b3f3f817d3f81913f3f8191814c4f5c534d
EUC-JP	??±?¢Â?¢´K??±?¢Â?¢´O\@??±?¢Â?¢´K??±?¢Â?¢´O\SM	001111110011111110100001110111100011111110100001111100011000111110101010101001000011111110100001111100011010000110101101010010110011111100111111101000011101111000111111101000011111000110001111101010101010010000111111101000011111000110100001101011010100111101011100010000000011111100111111101000011101111000111111101000011111000110001111101010101010010000111111101000011111000110100001101011010100101100111111001111111010000111011110001111111010000111110001100011111010101010100100001111111010000111110001101000011010110101001111010111000101001101001101	3f3fa1de3fa1f18faaa43fa1f1a1ad4b3f3fa1de3fa1f18faaa43fa1f1a1ad4f5c403f3fa1de3fa1f18faaa43fa1f1a1ad4b3f3fa1de3fa1f18faaa43fa1f1a1ad4f5c534d
UTF-8	«±¢Â¢´K«±¢Â¢´O\@«±¢Â¢´K«±¢Â¢´O\SM	110000101000111111000010101010111100001010110001110000101000111111000010101000101100001110000010110000101000111111000010101000101100001010110100010010111100001010001111110000101010101111000010101100011100001010001111110000101010001011000011100000101100001010001111110000101010001011000010101101000100111101011100010000001100001010001111110000101010101111000010101100011100001010001111110000101010001011000011100000101100001010001111110000101010001011000010101101000100101111000010100011111100001010101011110000101011000111000010100011111100001010100010110000111000001011000010100011111100001010100010110000101011010001001111010111000101001101001101	c28fc2abc2b1c28fc2a2c382c28fc2a2c2b44bc28fc2abc2b1c28fc2a2c382c28fc2a2c2b44f5c40c28fc2abc2b1c28fc2a2c382c28fc2a2c2b44bc28fc2abc2b1c28fc2a2c382c28fc2a2c2b44f5c534d
UHC	??±?????´K??±?????´O\@??±?????´K??±?????´O\SM	0011111100111111101000011011111000111111001111110011111100111111001111111010001010100101010010110011111100111111101000011011111000111111001111110011111100111111001111111010001010100101010011110101110001000000001111110011111110100001101111100011111100111111001111110011111100111111101000101010010101001011001111110011111110100001101111100011111100111111001111110011111100111111101000101010010101001111010111000101001101001101	3f3fa1be3f3f3f3f3fa2a54b3f3fa1be3f3f3f3f3fa2a54f5c403f3fa1be3f3f3f3f3fa2a54b3f3fa1be3f3f3f3f3fa2a54f5c534d

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。