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	ãUíHãUíYãUíI]}hãUíHãUíYãUíI]}f_	11100011010101011000110011101101100011110100100011100011010101011000110011101101100011110101100111100011010101011000110011101101100011110100100101011101011111010110100011100011010101011000110011101101100011110100100011100011010101011000110011101101100011110101100111100011010101011000110011101101100011110100100101011101011111010110011001011111	e3558ced8f48e3558ced8f59e3558ced8f495d7d68e3558ced8f48e3558ced8f59e3558ced8f495d7d665f
SJIS-WIN	?U???H?U???Y?U???I]}h?U???H?U???Y?U???I]}f_	00111111010101010011111100111111001111110100100000111111010101010011111100111111001111110101100100111111010101010011111100111111001111110100100101011101011111010110100000111111010101010011111100111111001111110100100000111111010101010011111100111111001111110101100100111111010101010011111100111111001111110100100101011101011111010110011001011111	3f553f3f3f483f553f3f3f593f553f3f3f495d7d683f553f3f3f483f553f3f3f593f553f3f3f495d7d665f
EUC-JP	ãU?í?HãU?í?YãU?í?I]}hãU?í?HãU?í?YãU?í?I]}f_	10001111101010111010101001010101001111111000111110101011101111110011111101001000100011111010101110101010010101010011111110001111101010111011111100111111010110011000111110101011101010100101010100111111100011111010101110111111001111110100100101011101011111010110100010001111101010111010101001010101001111111000111110101011101111110011111101001000100011111010101110101010010101010011111110001111101010111011111100111111010110011000111110101011101010100101010100111111100011111010101110111111001111110100100101011101011111010110011001011111	8fabaa553f8fabbf3f488fabaa553f8fabbf3f598fabaa553f8fabbf3f495d7d688fabaa553f8fabbf3f488fabaa553f8fabbf3f598fabaa553f8fabbf3f495d7d665f
UTF-8	ãUíHãUíYãUíI]}hãUíHãUíYãUíI]}f_	11000011101000110101010111000010100011001100001110101101110000101000111101001000110000111010001101010101110000101000110011000011101011011100001010001111010110011100001110100011010101011100001010001100110000111010110111000010100011110100100101011101011111010110100011000011101000110101010111000010100011001100001110101101110000101000111101001000110000111010001101010101110000101000110011000011101011011100001010001111010110011100001110100011010101011100001010001100110000111010110111000010100011110100100101011101011111010110011001011111	c3a355c28cc3adc28f48c3a355c28cc3adc28f59c3a355c28cc3adc28f495d7d68c3a355c28cc3adc28f48c3a355c28cc3adc28f59c3a355c28cc3adc28f495d7d665f
UHC	?U???H?U???Y?U???I]}h?U???H?U???Y?U???I]}f_	00111111010101010011111100111111001111110100100000111111010101010011111100111111001111110101100100111111010101010011111100111111001111110100100101011101011111010110100000111111010101010011111100111111001111110100100000111111010101010011111100111111001111110101100100111111010101010011111100111111001111110100100101011101011111010110011001011111	3f553f3f3f483f553f3f3f593f553f3f3f495d7d683f553f3f3f483f553f3f3f593f553f3f3f495d7d665f

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。