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	¢±}b¢±}W\¢±}b¢±}W\@¢±}b¢±}W\¢±}b¢±}W\SM	1000111110100010101100010111110101100010100011111010001010110001011111010101011101011100100011111010001010110001011111010110001010001111101000101011000101111101010101110101110001000000100011111010001010110001011111010110001010001111101000101011000101111101010101110101110010001111101000101011000101111101011000101000111110100010101100010111110101010111010111000101001101001101	8fa2b17d628fa2b17d575c8fa2b17d628fa2b17d575c408fa2b17d628fa2b17d575c8fa2b17d628fa2b17d575c534d
SJIS-WIN	?￠±}b?￠±}W\?￠±}b?￠±}W\@?￠±}b?￠±}W\?￠±}b?￠±}W\SM	001111111000000110010001100000010111110101111101011000100011111110000001100100011000000101111101011111010101011101011100001111111000000110010001100000010111110101111101011000100011111110000001100100011000000101111101011111010101011101011100010000000011111110000001100100011000000101111101011111010110001000111111100000011001000110000001011111010111110101010111010111000011111110000001100100011000000101111101011111010110001000111111100000011001000110000001011111010111110101010111010111000101001101001101	3f8191817d7d623f8191817d7d575c3f8191817d7d623f8191817d7d575c403f8191817d7d623f8191817d7d575c3f8191817d7d623f8191817d7d575c534d
EUC-JP	?¢±}b?¢±}W\?¢±}b?¢±}W\@?¢±}b?¢±}W\?¢±}b?¢±}W\SM	001111111010000111110001101000011101111001111101011000100011111110100001111100011010000111011110011111010101011101011100001111111010000111110001101000011101111001111101011000100011111110100001111100011010000111011110011111010101011101011100010000000011111110100001111100011010000111011110011111010110001000111111101000011111000110100001110111100111110101010111010111000011111110100001111100011010000111011110011111010110001000111111101000011111000110100001110111100111110101010111010111000101001101001101	3fa1f1a1de7d623fa1f1a1de7d575c3fa1f1a1de7d623fa1f1a1de7d575c403fa1f1a1de7d623fa1f1a1de7d575c3fa1f1a1de7d623fa1f1a1de7d575c534d
UTF-8	¢±}b¢±}W\¢±}b¢±}W\@¢±}b¢±}W\¢±}b¢±}W\SM	1100001010001111110000101010001011000010101100010111110101100010110000101000111111000010101000101100001010110001011111010101011101011100110000101000111111000010101000101100001010110001011111010110001011000010100011111100001010100010110000101011000101111101010101110101110001000000110000101000111111000010101000101100001010110001011111010110001011000010100011111100001010100010110000101011000101111101010101110101110011000010100011111100001010100010110000101011000101111101011000101100001010001111110000101010001011000010101100010111110101010111010111000101001101001101	c28fc2a2c2b17d62c28fc2a2c2b17d575cc28fc2a2c2b17d62c28fc2a2c2b17d575c40c28fc2a2c2b17d62c28fc2a2c2b17d575cc28fc2a2c2b17d62c28fc2a2c2b17d575c534d
UHC	??±}b??±}W\??±}b??±}W\@??±}b??±}W\??±}b??±}W\SM	00111111001111111010000110111110011111010110001000111111001111111010000110111110011111010101011101011100001111110011111110100001101111100111110101100010001111110011111110100001101111100111110101010111010111000100000000111111001111111010000110111110011111010110001000111111001111111010000110111110011111010101011101011100001111110011111110100001101111100111110101100010001111110011111110100001101111100111110101010111010111000101001101001101	3f3fa1be7d623f3fa1be7d575c3f3fa1be7d623f3fa1be7d575c403f3fa1be7d623f3fa1be7d575c3f3fa1be7d623f3fa1be7d575c534d

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。