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	©Á¢±¢Ã}\]©Á¢±¢Ã}\]©Á¢±¢Ã}\]©Á¢±¢Ã}\]M	10001111101010011100000110001111101000101011000110001111101000101100001101111101010111000101110110001111101010011100000110001111101000101011000110001111101000101100001101111101010111000101110110001111101010011100000110001111101000101011000110001111101000101100001101111101010111000101110110001111101010011100000110001111101000101011000110001111101000101100001101111101010111000101110101001101	8fa9c18fa2b18fa2c37d5c5d8fa9c18fa2b18fa2c37d5c5d8fa9c18fa2b18fa2c37d5c5d8fa9c18fa2b18fa2c37d5c5d4d
SJIS-WIN	????￠±?￠?}\]????￠±?￠?}\]????￠±?￠?}\]????￠±?￠?}\]M	00111111001111110011111100111111100000011001000110000001011111010011111110000001100100010011111101111101010111000101110100111111001111110011111100111111100000011001000110000001011111010011111110000001100100010011111101111101010111000101110100111111001111110011111100111111100000011001000110000001011111010011111110000001100100010011111101111101010111000101110100111111001111110011111100111111100000011001000110000001011111010011111110000001100100010011111101111101010111000101110101001101	3f3f3f3f8191817d3f81913f7d5c5d3f3f3f3f8191817d3f81913f7d5c5d3f3f3f3f8191817d3f81913f7d5c5d3f3f3f3f8191817d3f81913f7d5c5d4d
EUC-JP	?©Á?¢±?¢Ã}\]?©Á?¢±?¢Ã}\]?©Á?¢±?¢Ã}\]?©Á?¢±?¢Ã}\]M	00111111100011111010001011101101100011111010101010100001001111111010000111110001101000011101111000111111101000011111000110001111101010101010101001111101010111000101110100111111100011111010001011101101100011111010101010100001001111111010000111110001101000011101111000111111101000011111000110001111101010101010101001111101010111000101110100111111100011111010001011101101100011111010101010100001001111111010000111110001101000011101111000111111101000011111000110001111101010101010101001111101010111000101110100111111100011111010001011101101100011111010101010100001001111111010000111110001101000011101111000111111101000011111000110001111101010101010101001111101010111000101110101001101	3f8fa2ed8faaa13fa1f1a1de3fa1f18faaaa7d5c5d3f8fa2ed8faaa13fa1f1a1de3fa1f18faaaa7d5c5d3f8fa2ed8faaa13fa1f1a1de3fa1f18faaaa7d5c5d3f8fa2ed8faaa13fa1f1a1de3fa1f18faaaa7d5c5d4d
UTF-8	©Á¢±¢Ã}\]©Á¢±¢Ã}\]©Á¢±¢Ã}\]©Á¢±¢Ã}\]M	11000010100011111100001010101001110000111000000111000010100011111100001010100010110000101011000111000010100011111100001010100010110000111000001101111101010111000101110111000010100011111100001010101001110000111000000111000010100011111100001010100010110000101011000111000010100011111100001010100010110000111000001101111101010111000101110111000010100011111100001010101001110000111000000111000010100011111100001010100010110000101011000111000010100011111100001010100010110000111000001101111101010111000101110111000010100011111100001010101001110000111000000111000010100011111100001010100010110000101011000111000010100011111100001010100010110000111000001101111101010111000101110101001101	c28fc2a9c381c28fc2a2c2b1c28fc2a2c3837d5c5dc28fc2a9c381c28fc2a2c2b1c28fc2a2c3837d5c5dc28fc2a9c381c28fc2a2c2b1c28fc2a2c3837d5c5dc28fc2a9c381c28fc2a2c2b1c28fc2a2c3837d5c5d4d
UHC	?????±???}\]?????±???}\]?????±???}\]?????±???}\]M	0011111100111111001111110011111100111111101000011011111000111111001111110011111101111101010111000101110100111111001111110011111100111111001111111010000110111110001111110011111100111111011111010101110001011101001111110011111100111111001111110011111110100001101111100011111100111111001111110111110101011100010111010011111100111111001111110011111100111111101000011011111000111111001111110011111101111101010111000101110101001101	3f3f3f3f3fa1be3f3f3f7d5c5d3f3f3f3f3fa1be3f3f3f7d5c5d3f3f3f3f3fa1be3f3f3f7d5c5d3f3f3f3f3fa1be3f3f3f7d5c5d4d

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。