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	«À«Ó¢í«À¡ø¡Þ«À«Ó¢í«À¡ø¢ðc	10001111101010111100000010001111101010111101001110001111101000101110110110001111101010111100000010100001111110001010000111011110100011111010101111000000100011111010101111010011100011111010001011101101100011111010101111000000101000011111100010001111101000101111000001100011	8fabc08fabd38fa2ed8fabc0a1f8a1de8fabc08fabd38fa2ed8fabc0a1f88fa2f063
SJIS-WIN	???????￠???????????????￠???????￠?c	00111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111110000001100100010011111101100011	3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f81913f63
EUC-JP	??À??Ó?¢í??À¡ø¡Þ??À??Ó?¢í??À¡ø?¢ðc	00111111001111111000111110101010101000100011111100111111100011111010101011010001001111111010000111110001100011111010101110111111001111110011111110001111101010101010001010001111101000101100001010001111101010011100110010001111101000101100001010001111101010011011000000111111001111111000111110101010101000100011111100111111100011111010101011010001001111111010000111110001100011111010101110111111001111110011111110001111101010101010001010001111101000101100001010001111101010011100110000111111101000011111000110001111101010011100001101100011	3f3f8faaa23f3f8faad13fa1f18fabbf3f3f8faaa28fa2c28fa9cc8fa2c28fa9b03f3f8faaa23f3f8faad13fa1f18fabbf3f3f8faaa28fa2c28fa9cc3fa1f18fa9c363
UTF-8	«À«Ó¢í«À¡ø¡Þ«À«Ó¢í«À¡ø¢ðc	11000010100011111100001010101011110000111000000011000010100011111100001010101011110000111001001111000010100011111100001010100010110000111010110111000010100011111100001010101011110000111000000011000010101000011100001110111000110000101010000111000011100111101100001010001111110000101010101111000011100000001100001010001111110000101010101111000011100100111100001010001111110000101010001011000011101011011100001010001111110000101010101111000011100000001100001010100001110000111011100011000010100011111100001010100010110000111011000001100011	c28fc2abc380c28fc2abc393c28fc2a2c3adc28fc2abc380c2a1c3b8c2a1c39ec28fc2abc380c28fc2abc393c28fc2a2c3adc28fc2abc380c2a1c3b8c28fc2a2c3b063
UHC	????????????¡ø¡Þ????????????¡ø??ðc	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010001010101110101010011010101010100010101011101010100010101101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101000101010111010101001101010100011111100111111101010011010001101100011	3f3f3f3f3f3f3f3f3f3f3f3fa2aea9aaa2aea8ad3f3f3f3f3f3f3f3f3f3f3f3fa2aea9aa3f3fa9a363

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。