The easiest way to get the attention of readers is by using attractive icons. A year ago designers were not much interested in using icons for website layouts. But now every designer is using icons to cover the space where text looks odd. Icons give the design a more professional and modern look.
Web designers focusing on flat designs to make website layouts more simple and attractive. Now a days, bright colours, exotic typography, minimal style, unique flat UI designs and flat icons are main elements of a web design.
See Also: Free PSD UI Kits for Web Designers
But searching good resources is much difficult and time consuming. To save some of your time I have collected free PSD flat outline icon sets that can be use in website or app design.
Here are some beautiful flat icons PSD files. These are really creative and can be edited according to your requirements.
1. Outline Icon Set
2. Feather Outline Icon Sets
3. Cicons: Free 40 Outline Icons
4. Free PSD 80 Thin Icons
5. Free Outline Hicons
6. Apple Devices Icons Full/Outline
7. Free Flat Outline Icon PSD
8. Rectangular Outline Icon Set
9. Free Outline Icon Set
10. Free Lincons Icon Set
11. Free PSD Outline Icon Set
12. Free iOS 7 Glyph Icons
13. Free Simplicons Set