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	»ù¤ïÐ¬K»ù¤ïÐ¬W»ù¤ïÐ¬K»ù¤ïÐ¬W\|	100011111011101111111001101001001110111111010000101011000100101110001111101110111111100110100100111011111101000010101100010101111000111110111011111110011010010011101111110100001010110001001011100011111011101111111001101001001110111111010000101011000101011101111100	8fbbf9a4efd0ac4b8fbbf9a4efd0ac578fbbf9a4efd0ac4b8fbbf9a4efd0ac577c
SJIS-WIN	??????￢K??????￢W??????￢K??????￢W\|	00111111001111110011111100111111001111110011111110000001110010100100101100111111001111110011111100111111001111110011111110000001110010100101011100111111001111110011111100111111001111110011111110000001110010100100101100111111001111110011111100111111001111110011111110000001110010100101011101111100	3f3f3f3f3f3f81ca4b3f3f3f3f3f3f81ca573f3f3f3f3f3f81ca4b3f3f3f3f3f3f81ca577c
EUC-JP	??ù¤ï?¬K??ù¤ï?¬W??ù¤ï?¬K??ù¤ï?¬W\|	00111111001111111000111110101011111000111000111110100010111100001000111110101011110000010011111110100010110011000100101100111111001111111000111110101011111000111000111110100010111100001000111110101011110000010011111110100010110011000101011100111111001111111000111110101011111000111000111110100010111100001000111110101011110000010011111110100010110011000100101100111111001111111000111110101011111000111000111110100010111100001000111110101011110000010011111110100010110011000101011101111100	3f3f8fabe38fa2f08fabc13fa2cc4b3f3f8fabe38fa2f08fabc13fa2cc573f3f8fabe38fa2f08fabc13fa2cc4b3f3f8fabe38fa2f08fabc13fa2cc577c
UTF-8	»ù¤ïÐ¬K»ù¤ïÐ¬W»ù¤ïÐ¬K»ù¤ïÐ¬W\|	11000010100011111100001010111011110000111011100111000010101001001100001110101111110000111001000011000010101011000100101111000010100011111100001010111011110000111011100111000010101001001100001110101111110000111001000011000010101011000101011111000010100011111100001010111011110000111011100111000010101001001100001110101111110000111001000011000010101011000100101111000010100011111100001010111011110000111011100111000010101001001100001110101111110000111001000011000010101011000101011101111100	c28fc2bbc3b9c2a4c3afc390c2ac4bc28fc2bbc3b9c2a4c3afc390c2ac57c28fc2bbc3b9c2a4c3afc390c2ac4bc28fc2bbc3b9c2a4c3afc390c2ac577c
UHC	???¤?Ð?K???¤?Ð?W???¤?Ð?K???¤?Ð?W\|	0011111100111111001111111010001010110100001111111010100010100010001111110100101100111111001111110011111110100010101101000011111110101000101000100011111101010111001111110011111100111111101000101011010000111111101010001010001000111111010010110011111100111111001111111010001010110100001111111010100010100010001111110101011101111100	3f3f3fa2b43fa8a23f4b3f3f3fa2b43fa8a23f573f3f3fa2b43fa8a23f4b3f3f3fa2b43fa8a23f577c

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。