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	ï¦¬ë·ë±±ï§ºì¢íçµ¶ìë±µå£¯	111011111010011010101100111010111011011110000001111010111011000110110001111011111010011110111010111011001010001010010001111011011001001010000101111001111011010110110110111011001000111110001000111010111011000110110101111001011010001110101111	efa6acebb781ebb1b1efa7baeca291ed9285e7b5b6ec8f88ebb1b5e5a3af
SJIS-WIN	??￢????±±?§??￠??????¶????±??￡?	0011111100111111100000011100101000111111001111110011111100111111100000010111110110000001011111010011111110000001100110000011111100111111100000011001000100111111001111110011111100111111001111110011111110000001111101110011111100111111001111110011111110000001011111010011111100111111100000011001001000111111	3f3f81ca3f3f3f3f817d817d3f81983f3f81913f3f3f3f3f3f81f73f3f3f3f817d3f3f81923f
EUC-JP	ï¦¬ë??ë±±ï§ºì¢?í??ç?¶ì??ë±?å£¯	10001111101010111100000110001111101000101100001110100010110011001000111110101011101100110011111100111111100011111010101110110011101000011101111010100001110111101000111110101011110000011010000111111000100011111010001011101011100011111010101111000000101000011111000100111111100011111010101110111111001111110011111110001111101010111010111000111111101000101111100110001111101010111100000000111111001111111000111110101011101100111010000111011110001111111000111110101011101010011010000111110010100011111010001010110100	8fabc18fa2c3a2cc8fabb33f3f8fabb3a1dea1de8fabc1a1f88fa2eb8fabc0a1f13f8fabbf3f3f8fabae3fa2f98fabc03f3f8fabb3a1de3f8faba9a1f28fa2b4
UTF-8	ï¦¬ë·ë±±ï§ºì¢íçµ¶ìë±µå£¯	110000111010111111000010101001101100001010101100110000111010101111000010101101111100001010000001110000111010101111000010101100011100001010110001110000111010111111000010101001111100001010111010110000111010110011000010101000101100001010010001110000111010110111000010100100101100001010000101110000111010011111000010101101011100001010110110110000111010110011000010100011111100001010001000110000111010101111000010101100011100001010110101110000111010010111000010101000111100001010101111	c3afc2a6c2acc3abc2b7c281c3abc2b1c2b1c3afc2a7c2bac3acc2a2c291c3adc292c285c3a7c2b5c2b6c3acc28fc288c3abc2b1c2b5c3a5c2a3c2af
UHC	????·??±±?§º????????¶????±????	00111111001111110011111100111111101000011010010000111111001111111010000110111110101000011011111000111111101000011101011110101000101011000011111100111111001111110011111100111111001111110011111100111111101000101101001000111111001111110011111100111111101000011011111000111111001111110011111100111111	3f3f3f3fa1a43f3fa1bea1be3fa1d7a8ac3f3f3f3f3f3f3f3fa2d23f3f3f3fa1be3f3f3f3f

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。