15 Free Social Media Icons Sets 
Social Media icons are of great help to web designers. They are a requirement for blogs and websites and help to maintain a good communication with the readers. That is the reason why web designs need the integration of social bookmark icons on the websites they create.
Social media icons are very important for getting traffic to a website that is why they’re widely used nowadays. Bookmarking icons for social media let you increase the popularity of your site and also its ranking compared with others sites.
You can add these free social bookmark icons to your blog and website by downloading them for free. Are you looking for social media icons already coded in CSS? Check these out!
1. Simplicio Icon Set
This is a social media icons set you really do not want to miss! The “Simplicio” set contains 78 free icons in .png, .ico and AI which can be of good help in both corporate or personal projects. You can freely use these social icons as you please.
2. MachoArts social media icons
This set contains 74 nice and blue free to use social icons for your inspiration or your next project. These icons look friendly and will give your interface a much more creative touch.
3. Web 2.0rigami
Web 2.0rigami example contains quite unique social icons.This set contains 15 origami-styled icons, available in PNG, PSD and vector EPS formats for you to use as you like. These icons have an innovative appearance and will definitely look great in any project.
4. Hand Drawn Doodle Icon Set for Bloggers
This set contains 14 hand-drawn doodle social media icons for bloggers and includes social icons for Digg, Facebook, StumbleUpon, Technorati, Twitter and more as well as icons such as RSS, Home, Comments, Contact, and WordPress. They’re free to use and might come in really handy at times.
5. Wood Social Icons
Wood Social Icons is yet another example that can not miss from your library. The set is consists of 7 social icons in PNG format in 3 sizes – for a total of 21 icons. They have a wooden background which resembles Pyne of oak wood. Have a look, they’re free for both personal and commercial projects.
6. Social Media Comment Bubbles
Check out this Social Media Comment Bubbles. This set contains 108 glossy black and yellow social media icons that look like comment bubbles. They might be just what your project needed and they’re also free to use.
7. Glossy Social Buttons
Have a look at the Glossy Social Buttons to see if they have the social icons you’ve been looking for in your next project. Included in the package are Buttons for Twitter, Facebook, RSS-Feed, Dribbble and more. Each icon comes in fully layered PSD files and PNG format in 4 sizes of 128x128px, 64x64px, 32x32px and 16x16px.
8. Dark Social Icons Set
A set of 40 classy dark social icons in 32×32 and 64×64 px. They come with their hover state for some striking effect. Ideal to complement any minimalist dark theme of your own.
9. Stamp Social Network Icons
In this icon set are included 32 creative noisy stamp icons in five different sizes. These icons you can use in grunge or noisy style blogs and website to share posts or show your social profiles. The icon set is free for all, so grab it and use for all your projects.
10. IC Minimal Social Icon Set
And if the previous set wasn’t what you were looking for, you can try having a look at a much more minimal icon design such as this one. IC Minimal Icon Set includes 28 Icons in total all PNG & JPG format and a size of 64px – 64px. This set also comes with the original PSD file.
11. Social Media Icon Set
You might also want to have a look at this social media icon set which includes 12 icons in total for google, twitter, facebook, dribble, delicious, Flickr, last fm, rss, skype, StumbleUpon, and Vimeo.
12. Simple Social Icon Set
This new Simple Social Icon Set was created by design deck. This icon set contains 20 icons in total all in JPG, PNG & PSD format! They’re colorful, can be easily customized thanks to the PSD files, and would make any interface look as joyful as possible.
13. Glossy Waxed Wood Social Networking Icons
The Glossy Waxed Woot set contains 108 high-resolution icons which can give a friendly tone to one of your next projects. They have a wooden background, an elegant touch and they also come with the PSD file.
14. Setway Social Icon Set
The Setway Icon Set includes icons for Rss, Facebook, Twitter, dribbble, google, last FM, Share this, Ember, Digg, LinkedIn, You Tube, Skype, Stumbleupon, Evernote, Blogger, Bebo, Forrst, Yahoo, Github, Vimeo, Aim, Paypal WordPress, Behance, and 12 other action icons.
15. Hand Drawn Social Media Icons
Check out this set which contains some really cool icons and see if they are what you were looking for. The Hand Drawn Social Media Icon set includes 15 graphics for Google, Flickr, LinkedIn and much more and it is entirely free to use.