Here are my top 4 favorite sites where I get my icons for every website I build for FREE. They offer facebook icons, twitter, pinterest, instagram, tumblr and more!
1. Find Icons
FindIcons.com is one of the largest web icon search engine that would help you find free quality icons that you can add to your site – blog icons, desktop icons, social media icons, etc. They have over 400,000 icons and 2,000+ icon packs. They let you download in these formats: .png, .ico, and .icns and of course, in different sizes. You may also search by color, style or tags. You can also convert the icons to these formats: BMP, JPEG, TGA, TIFF, EPS, PSDGIF and SVG. Definitely one of my favorite icon sites!
5. Icon Finder
Iconfinder.com would be my second favorite! It’s the same as the Find Icons. They post weekly blog post containing unique and interesting icons. They also offer icon sets which you can browse by newest, largest and the most popular icon sets.
3. Icon Archive
Icon Archive is also an icon search engine that offers icon individually or by set. They have more than 400,000 icons and 1,900 icon sets for web developers, graphic artists, etc. You may filter your search by size, category, color, style or licence.
4. Icon Pedia
If you are in need of “cute looking” icons, then this site is what you’re looking for! Some of their icons are also downloadable in multiple sizes in these formats: .ico, .png, .icns.