There are many websites that offer free images of flags from around the world, including FreeCountryFlags.com, FlagLane.com and FlagPictures.org. A number of these sites include flag downloads in different file formats.
The flag images available at FlagPictures.org are suitable for school projects, desktop wallpaper and screen savers. The site offers images of flags from more than 200 countries. FlagPictures.org sorts flags into different categories, including countries, U.S. military flags, U.S. state flags and historic flags. Some of the most popular flags on the site include those from the United States, Texas, Canada and Mexico.
FlagLane.com provides flag images that are free of royalty fees. There are PDF files and vector graphic versions of each flag. The site offers flags from around the world, U.S. state flags and pirate flags. FlagLane.com organizes the flags into geographical categories. Users can also browse flags by their popularity or by country.
CountriesoftheWorld.com has many search options, such as the ability to browse for flags by continent or alphabetically. Each entry features a thumbnail image of a flag. This website does not offer flags for download or printing, but it does provide limited information on some of the world's best-known flags.
FreeCountryFlags.com allows users to search flags by country, with an alphabetical list of available country flags. Users can download flags in different sizes: tiny, small, medium and big. There is also an option for downloading a pack of 224 flags from around the world.