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	¾¬¼Ò¾Àæî±¾«¼Å¾¤¼¶¾¬¼ÑÂÖì	10001110101111101000111010101100101111001101001010111110110000001110011011101110100011101011000110001110101111101000111010101011101111001100010110001110101111101000111010100100101111001011011010001110101111101000111010101100101111001101000110001111110000101101011011101100	8ebe8eacbcd2bec0e6ee8eb18ebe8eabbcc58ebe8ea4bcb68ebe8eacbcd18fc2d6ec
SJIS-WIN	???￢???????±???????????¶???￢??????	0011111100111111001111111000000111001010001111110011111100111111001111110011111100111111001111111000000101111101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001111101110011111100111111001111111000000111001010001111110011111100111111001111110011111100111111	3f3f3f81ca3f3f3f3f3f3f3f817d3f3f3f3f3f3f3f3f3f3f3f81f73f3f3f81ca3f3f3f3f3f3f
EUC-JP	???¬?Ò?Àæî?±?????Å???¤?¶???¬?Ñ?ÂÖì	00111111001111110011111110100010110011000011111110001111101010101101001000111111100011111010101010100010100011111010100111000001100011111010101111000010001111111010000111011110001111110011111100111111001111110011111110001111101010101010100100111111001111110011111110001111101000101111000000111111101000101111100100111111001111110011111110100010110011000011111110001111101010101101000000111111100011111010101010100100100011111010101011010011100011111010101111000000	3f3f3fa2cc3f8faad23f8faaa28fa9c18fabc23fa1de3f3f3f3f3f8faaa93f3f3f8fa2f03fa2f93f3f3fa2cc3f8faad03f8faaa48faad38fabc0
UTF-8	¾¬¼Ò¾Àæî±¾«¼Å¾¤¼¶¾¬¼ÑÂÖì	1100001010001110110000101011111011000010100011101100001010101100110000101011110011000011100100101100001010111110110000111000000011000011101001101100001110101110110000101000111011000010101100011100001010001110110000101011111011000010100011101100001010101011110000101011110011000011100001011100001010001110110000101011111011000010100011101100001010100100110000101011110011000010101101101100001010001110110000101011111011000010100011101100001010101100110000101011110011000011100100011100001010001111110000111000001011000011100101101100001110101100	c28ec2bec28ec2acc2bcc392c2bec380c3a6c3aec28ec2b1c28ec2bec28ec2abc2bcc385c28ec2bec28ec2a4c2bcc2b6c28ec2bec28ec2acc2bcc391c28fc382c396c3ac
UHC	?¾??¼?¾?æ??±?¾??¼??¾?¤¼¶?¾??¼?????	0011111110101000111110100011111100111111101010001111100100111111101010001111101000111111101010011010000100111111001111111010000110111110001111111010100011111010001111110011111110101000111110010011111100111111101010001111101000111111101000101011010010101000111110011010001011010010001111111010100011111010001111110011111110101000111110010011111100111111001111110011111100111111	3fa8fa3f3fa8f93fa8fa3fa9a13f3fa1be3fa8fa3f3fa8f93f3fa8fa3fa2b4a8f9a2d23fa8fa3f3fa8f93f3f3f3f3f

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。