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	íì§¯íì¨íí¡íì§°íí«	111011011001101010000100111011001010011110101111111011011001101010000100111011001010100010001000111011011001101010000010111011011001100010100001111011011001101010000100111011001010011110110000111011011001101010000010111011011001100010101011	ed9a84eca7afed9a84eca888ed9a82ed98a1ed9a84eca7b0ed9a82ed98ab
SJIS-WIN	????§?????¨???????????§°??????	00111111001111110011111100111111100000011001100000111111001111110011111100111111001111111000000101001110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110001011001111110011111100111111001111110011111100111111	3f3f3f3f81983f3f3f3f3f814e3f3f3f3f3f3f3f3f3f3f3f8198818b3f3f3f3f3f3f
EUC-JP	í??ì§¯í??ì¨?í??í?¡í??ì§°í??í??	10001111101010111011111100111111001111111000111110101011110000001010000111111000100011111010001010110100100011111010101110111111001111110011111110001111101010111100000010100001101011110011111110001111101010111011111100111111001111111000111110101011101111110011111110001111101000101100001010001111101010111011111100111111001111111000111110101011110000001010000111111000101000011110101110001111101010111011111100111111001111111000111110101011101111110011111100111111	8fabbf3f3f8fabc0a1f88fa2b48fabbf3f3f8fabc0a1af3f8fabbf3f3f8fabbf3f8fa2c28fabbf3f3f8fabc0a1f8a1eb8fabbf3f3f8fabbf3f3f
UTF-8	íì§¯íì¨íí¡íì§°íí«	110000111010110111000010100110101100001010000100110000111010110011000010101001111100001010101111110000111010110111000010100110101100001010000100110000111010110011000010101010001100001010001000110000111010110111000010100110101100001010000010110000111010110111000010100110001100001010100001110000111010110111000010100110101100001010000100110000111010110011000010101001111100001010110000110000111010110111000010100110101100001010000010110000111010110111000010100110001100001010101011	c3adc29ac284c3acc2a7c2afc3adc29ac284c3acc2a8c288c3adc29ac282c3adc298c2a1c3adc29ac284c3acc2a7c2b0c3adc29ac282c3adc298c2ab
UHC	????§?????¨??????¡????§°??????	0011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101000011010011100111111001111110011111100111111001111110011111110100010101011100011111100111111001111110011111110100001110101111010000111000110001111110011111100111111001111110011111100111111	3f3f3f3fa1d73f3f3f3f3fa1a73f3f3f3f3f3fa2ae3f3f3f3fa1d7a1c63f3f3f3f3f3f

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。