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	«åª¤ªÀ«â¢ì¢ëªä«âªÐ«®«´¡ñ	1000111110101011111001011000111110101010101001001000111110101010110000001000111110101011111000101000111110100010111011001000111110100010111010111000111110101010111001001000111110101011111000101000111110101010110100001000111110101011101011101000111110101011101101001010000111110001	8fabe58faaa48faac08fabe28fa2ec8fa2eb8faae48fabe28faad08fabae8fabb4a1f1
SJIS-WIN	?????????????￠??￠???????????????´??	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001010011000011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f814c3f3f
EUC-JP	??å?ª¤?ªÀ??â?¢ì?¢ë?ªä??â?ª???®??´¡ñ	0011111100111111100011111010101110101001001111111000111110100010111011001000111110100010111100000011111110001111101000101110110010001111101010101010001000111111001111111000111110101011101001000011111110100001111100011000111110101011110000000011111110100001111100011000111110101011101100110011111110001111101000101110110010001111101010111010001100111111001111111000111110101011101001000011111110001111101000101110110000111111001111110011111110001111101000101110111000111111001111111010000110101101100011111010001011000010100011111010101111010000	3f3f8faba93f8fa2ec8fa2f03f8fa2ec8faaa23f3f8faba43fa1f18fabc03fa1f18fabb33f8fa2ec8faba33f3f8faba43f8fa2ec3f3f3f8fa2ee3f3fa1ad8fa2c28fabd0
UTF-8	«åª¤ªÀ«â¢ì¢ëªä«âªÐ«®«´¡ñ	11000010100011111100001010101011110000111010010111000010100011111100001010101010110000101010010011000010100011111100001010101010110000111000000011000010100011111100001010101011110000111010001011000010100011111100001010100010110000111010110011000010100011111100001010100010110000111010101111000010100011111100001010101010110000111010010011000010100011111100001010101011110000111010001011000010100011111100001010101010110000111001000011000010100011111100001010101011110000101010111011000010100011111100001010101011110000101011010011000010101000011100001110110001	c28fc2abc3a5c28fc2aac2a4c28fc2aac380c28fc2abc3a2c28fc2a2c3acc28fc2a2c3abc28fc2aac3a4c28fc2abc3a2c28fc2aac390c28fc2abc2aec28fc2abc2b4c2a1c3b1
UHC	????ª¤?ª???????????ª?????ªÐ??®??´¡?	0011111100111111001111110011111110101000101000111010001010110100001111111010100010100011001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110101000101000110011111100111111001111110011111100111111101010001010001110101000101000100011111100111111101000101110011100111111001111111010001010100101101000101010111000111111	3f3f3f3fa8a3a2b43fa8a33f3f3f3f3f3f3f3f3f3f3fa8a33f3f3f3f3fa8a3a8a23f3fa2e73f3fa2a5a2ae3f

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。