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	ì²¬Bí¦ì§Sì²¬Bí¦ì§W\@ì²¬Bí¦ì§Sì²¬Bí¦ì§W\SM	11101100101100101010110001000010111011011001100010100110111011001010011110010110010100111110110010110010101011000100001011101101100110001010011011101100101001111001011001010111010111000100000011101100101100101010110001000010111011011001100010100110111011001010011110010110010100111110110010110010101011000100001011101101100110001010011011101100101001111001011001010111010111000101001101001101	ecb2ac42ed98a6eca79653ecb2ac42ed98a6eca796575c40ecb2ac42ed98a6eca79653ecb2ac42ed98a6eca796575c534d
SJIS-WIN	??￢B????§?S??￢B????§?W\@??￢B????§?S??￢B????§?W\SM	001111110011111110000001110010100100001000111111001111110011111100111111100000011001100000111111010100110011111100111111100000011100101001000010001111110011111100111111001111111000000110011000001111110101011101011100010000000011111100111111100000011100101001000010001111110011111100111111001111111000000110011000001111110101001100111111001111111000000111001010010000100011111100111111001111110011111110000001100110000011111101010111010111000101001101001101	3f3f81ca423f3f3f3f81983f533f3f81ca423f3f3f3f81983f575c403f3f81ca423f3f3f3f81983f533f3f81ca423f3f3f3f81983f575c534d
EUC-JP	ì?¬Bí?¦ì§?Sì?¬Bí?¦ì§?W\@ì?¬Bí?¦ì§?Sì?¬Bí?¦ì§?W\SM	1000111110101011110000000011111110100010110011000100001010001111101010111011111100111111100011111010001011000011100011111010101111000000101000011111100000111111010100111000111110101011110000000011111110100010110011000100001010001111101010111011111100111111100011111010001011000011100011111010101111000000101000011111100000111111010101110101110001000000100011111010101111000000001111111010001011001100010000101000111110101011101111110011111110001111101000101100001110001111101010111100000010100001111110000011111101010011100011111010101111000000001111111010001011001100010000101000111110101011101111110011111110001111101000101100001110001111101010111100000010100001111110000011111101010111010111000101001101001101	8fabc03fa2cc428fabbf3f8fa2c38fabc0a1f83f538fabc03fa2cc428fabbf3f8fa2c38fabc0a1f83f575c408fabc03fa2cc428fabbf3f8fa2c38fabc0a1f83f538fabc03fa2cc428fabbf3f8fa2c38fabc0a1f83f575c534d
UTF-8	ì²¬Bí¦ì§Sì²¬Bí¦ì§W\@ì²¬Bí¦ì§Sì²¬Bí¦ì§W\SM	11000011101011001100001010110010110000101010110001000010110000111010110111000010100110001100001010100110110000111010110011000010101001111100001010010110010100111100001110101100110000101011001011000010101011000100001011000011101011011100001010011000110000101010011011000011101011001100001010100111110000101001011001010111010111000100000011000011101011001100001010110010110000101010110001000010110000111010110111000010100110001100001010100110110000111010110011000010101001111100001010010110010100111100001110101100110000101011001011000010101011000100001011000011101011011100001010011000110000101010011011000011101011001100001010100111110000101001011001010111010111000101001101001101	c3acc2b2c2ac42c3adc298c2a6c3acc2a7c29653c3acc2b2c2ac42c3adc298c2a6c3acc2a7c296575c40c3acc2b2c2ac42c3adc298c2a6c3acc2a7c29653c3acc2b2c2ac42c3adc298c2a6c3acc2a7c296575c534d
UHC	?²?B????§?S?²?B????§?W\@?²?B????§?S?²?B????§?W\SM	001111111010100111110111001111110100001000111111001111110011111100111111101000011101011100111111010100110011111110101001111101110011111101000010001111110011111100111111001111111010000111010111001111110101011101011100010000000011111110101001111101110011111101000010001111110011111100111111001111111010000111010111001111110101001100111111101010011111011100111111010000100011111100111111001111110011111110100001110101110011111101010111010111000101001101001101	3fa9f73f423f3f3f3fa1d73f533fa9f73f423f3f3f3fa1d73f575c403fa9f73f423f3f3f3fa1d73f533fa9f73f423f3f3f3fa1d73f575c534d

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。