Adding the social icons to your blog is a great way to cross-promote your presence on other websites and blogs. Social bookmarking sites can go a long way to help you with link building. We round up the best social icons sets. we hope you’ll find this collection useful for both your personal and professional work!

Free Social Media – Networking & Bookmarking Icon Set

24 Free Exclusive Vector Icons: ‘Handy’

‘Handy’ is a set of 24 free and exclusive vector icons that can be used on websites, logos and more.

The icons have a unique hand drawn feeling and look great in color or black and white. The set also includes most social media websites, such as Delicious, Digg and many more.

Freebie: 10 Social Media Icons

Heart: A Free Social Icon Set

Woven Fabric Social Media Icon Set

Free Icon Pack: Vector 3D Social Icons

The icons we created for you are clean and simple, ready to be used in websites, blogs, web applications, and everything else that you can imagine. There are 10 icons in the set for popular web services like Twitter and Facebook.

Social Truck Icon Set

8 Free typography social icons

The Leaves Fall: A Social Icon Set For Bloggers

The Leaf Fall: a social icon set. This set contains 11 social icons, designed in an autumn-style. The set includes icons for Twitter, Technorati, RSS, Reddit, Facebook, Delicious, StumbleUpon and Digg. You can use the set for free — without any restrictions whatsoever.

Social Icons Made of Wood

Social Network Icon Set

Social Media Icons

Free Set of Social Media Icons – Large Icons Social

Free Set of Social Media Icons – Rivet Social