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	«À¢±¢±«®ª®«Áy«À¢±¢±«®ª®«ÁyM	100011111010101111000000100011111010001010110001100011111010001010110001100011111010101110101110100011111010101010101110100011111010101111000001011110011000111110101011110000001000111110100010101100011000111110100010101100011000111110101011101011101000111110101010101011101000111110101011110000010111100101001101	8fabc08fa2b18fa2b18fabae8faaae8fabc1798fabc08fa2b18fa2b18fabae8faaae8fabc1794d
SJIS-WIN	????￠±?￠±?????????y????￠±?￠±?????????yM	0011111100111111001111110011111110000001100100011000000101111101001111111000000110010001100000010111110100111111001111110011111100111111001111110011111100111111001111110011111101111001001111110011111100111111001111111000000110010001100000010111110100111111100000011001000110000001011111010011111100111111001111110011111100111111001111110011111100111111001111110111100101001101	3f3f3f3f8191817d3f8191817d3f3f3f3f3f3f3f3f3f793f3f3f3f8191817d3f8191817d3f3f3f3f3f3f3f3f3f794d
EUC-JP	??À?¢±?¢±??®?ª®??Áy??À?¢±?¢±??®?ª®??ÁyM	00111111001111111000111110101010101000100011111110100001111100011010000111011110001111111010000111110001101000011101111000111111001111111000111110100010111011100011111110001111101000101110110010001111101000101110111000111111001111111000111110101010101000010111100100111111001111111000111110101010101000100011111110100001111100011010000111011110001111111010000111110001101000011101111000111111001111111000111110100010111011100011111110001111101000101110110010001111101000101110111000111111001111111000111110101010101000010111100101001101	3f3f8faaa23fa1f1a1de3fa1f1a1de3f3f8fa2ee3f8fa2ec8fa2ee3f3f8faaa1793f3f8faaa23fa1f1a1de3fa1f1a1de3f3f8fa2ee3f8fa2ec8fa2ee3f3f8faaa1794d
UTF-8	«À¢±¢±«®ª®«Áy«À¢±¢±«®ª®«ÁyM	110000101000111111000010101010111100001110000000110000101000111111000010101000101100001010110001110000101000111111000010101000101100001010110001110000101000111111000010101010111100001010101110110000101000111111000010101010101100001010101110110000101000111111000010101010111100001110000001011110011100001010001111110000101010101111000011100000001100001010001111110000101010001011000010101100011100001010001111110000101010001011000010101100011100001010001111110000101010101111000010101011101100001010001111110000101010101011000010101011101100001010001111110000101010101111000011100000010111100101001101	c28fc2abc380c28fc2a2c2b1c28fc2a2c2b1c28fc2abc2aec28fc2aac2aec28fc2abc38179c28fc2abc380c28fc2a2c2b1c28fc2a2c2b1c28fc2abc2aec28fc2aac2aec28fc2abc381794d
UHC	?????±??±??®?ª®???y?????±??±??®?ª®???yM	00111111001111110011111100111111001111111010000110111110001111110011111110100001101111100011111100111111101000101110011100111111101010001010001110100010111001110011111100111111001111110111100100111111001111110011111100111111001111111010000110111110001111110011111110100001101111100011111100111111101000101110011100111111101010001010001110100010111001110011111100111111001111110111100101001101	3f3f3f3f3fa1be3f3fa1be3f3fa2e73fa8a3a2e73f3f3f793f3f3f3f3fa1be3f3fa1be3f3fa2e73fa8a3a2e73f3f3f794d

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。