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§µëÅå¤·ëã£ï§µë³§ì»ï§£ìì	1110111110100111101101011110101110000110100000011100010110000001111001011010010010110111111010111000110110001001111000111000111010100011111011111010011110110101111010111011001110100111111011001000100110111011111011111010011110100011111011001000100010001000111011001010110110100000	efa7b5eb8681c581e5a4b7eb8d89e38ea3efa7b5ebb3a7ec89bbefa7a3ec8888ecada0
SJIS-WIN	?§??????????????￡?§???§????§￡??????	0011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001001000111111100000011001100000111111001111110011111110000001100110000011111100111111001111110011111110000001100110001000000110010010001111110011111100111111001111110011111100111111	3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f81923f81983f3f3f81983f3f3f3f819881923f3f3f3f3f3f
EUC-JP	ï§?ë??Å?å¤?ë??ã?£ï§?ë?§ì??ï§£ì??ì??	10001111101010111100000110100001111110000011111110001111101010111011001100111111001111111000111110101010101010010011111110001111101010111010100110001111101000101111000000111111100011111010101110110011001111110011111110001111101010111010101000111111101000011111001010001111101010111100000110100001111110000011111110001111101010111011001100111111101000011111100010001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111001010001111101010111100000000111111001111111000111110101011110000000011111100111111	8fabc1a1f83f8fabb33f3f8faaa93f8faba98fa2f03f8fabb33f3f8fabaa3fa1f28fabc1a1f83f8fabb33fa1f88fabc03f3f8fabc1a1f8a1f28fabc03f3f8fabc03f3f
UTF-8	ï§µëÅå¤·ëã£ï§µë³§ì»ï§£ìì	11000011101011111100001010100111110000101011010111000011101010111100001010000110110000101000000111000011100001011100001010000001110000111010010111000010101001001100001010110111110000111010101111000010100011011100001010001001110000111010001111000010100011101100001010100011110000111010111111000010101001111100001010110101110000111010101111000010101100111100001010100111110000111010110011000010100010011100001010111011110000111010111111000010101001111100001010100011110000111010110011000010100010001100001010001000110000111010110011000010101011011100001010100000	c3afc2a7c2b5c3abc286c281c385c281c3a5c2a4c2b7c3abc28dc289c3a3c28ec2a3c3afc2a7c2b5c3abc2b3c2a7c3acc289c2bbc3afc2a7c2a3c3acc288c288c3acc2adc2a0
UHC	?§???????¤·???????§??³§????§??????	00111111101000011101011100111111001111110011111100111111001111110011111100111111101000101011010010100001101001000011111100111111001111110011111100111111001111110011111110100001110101110011111100111111101010011111100010100001110101110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101000011010100100111111	3fa1d73f3f3f3f3f3f3fa2b4a1a43f3f3f3f3f3f3fa1d73f3fa9f8a1d73f3f3f3fa1d73f3f3f3f3fa1a93f

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。