Social media bookmarking to increase your social media traffic that your blog receives, you also need to consider enhancing a few icons to provide good amount of boost towards your daily site visitors.

Here is a list of 25 (NEW) Truly Fresh and practical Icon Sets. These Icons are free to use in both personal and commercial projects, you can see below and I hope you will find your favorite to include them in your blog.

Metro UI Icon Set - 725 Icons

This Metro UI Dock Icon Set is inspired on Windows 8. The set has over 650 Metro Icons inside. Icons are in 512 x 512px and 256 x 256px .ICO format. You can use them for internet browsers, operating systems, multimedia devices etc.

24 Pixel Social Media Icons Set

A pack of social media icons with two variations. The package includes 24px of .PNG files.

Black & White Social Network Buttons (Psd)

Black & white or grays in general fits for almost everything, and that is the concept of our free psd social network buttons. Enjoy Downloading the free fully layered psd file.

Free Retro Social Icons by BRAINLEAF

Social Network Icons

Was finally getting around to doing some more lkd.to stuff, which meant working on a set of glyphs so I can quickly use them again and again in all the lovely coming-soon themes.

3D Social Media Icons

Another of my free time work, total of 53 icons, and in 48x48px.

Vector 3D Social Media Icon Pack

Circular Social Icons by dannyknaack

Exquisite Circular SOCIAL ICONS SET designed by dannyknaack, you can find it in his Portfolio

Free Social Media Icons for Designers – A Life in Pixels

In this freebie icon set, you will find 16 free social media icons for sites that designers appreciate (such as deviantART, Flickr, Twitter, and more).  The set includes 16 32px x 32px PNG files.

Beautiful & Free Social Media Icons by elegantthemes

It’s especially difficult to find GPL-licensed (open source) graphics that can be used in WordPress Themes is the second open-source social media icon set by elegantthemes. This set includes thirty-five 32×32 icons in PNG and PSD format. You can use these icons however you like. There are absolutely no restrictions.

Relay Social Icon Set by designdeck

new social icon set the Relay Social Icon Set includes 18 icons in JPG PNG & PSD format. The social icons included are Mail, Rss, 2 Twitter icons, Dribbble, Pinterest, StumbleUpon Vimeo, Facebook, Forrst, zerply, Skype, flickr, Digg, Google+, Last fm, Evernote and LinkedIn. Included in the Zip is all 18 icons in JPG & PNG format at a size of 32px x 32px Also included is the original PSD file for the Relay Social Icon Set

Pace Social Icon Set by designdeck

Pace Social Icon Set (24 Social Icons In JPG PNG & PSD Format) Pace Social Icon Set is an extended version our our Pace Icon Set, The 24 icons included are rss, twitter dribbble, vimeo, facebook, forrst, zerply, github, you tube, skype, flickr, share this, digg, google+, last fm, evernote, ember, linkedin, paypal, tumblr, behance, aim, yahoo, and wordpress.

Mono DC – Monochrome Social Icons

Gotta love free icons! Especially when they are this clean and simple. This black and white monochrome social icon set contains 30 social icons.

Boxy Social Icons PSD file included

Boxy Social Icons 2

Simple Colored Social Icons

A simple and minimalist social icons set. Available in PSD and PNG's

Free glossy social icons

Glossy social is an icon set which consists of 20 icons for the following services: YouTube, Twitter, Digg, StumbleUpon, Flickr, RSS, Feedburner, Skype, Last.fm, Gmail, Linkedin, Yahoo, Facebook, Delicious, mySpace, reddit, Friendfeed, Wordpress, Vimeo and a generic “Favorite” icon, provide just the PSD file so you can adjust them as you wish. Shadows, text and everything

 SocioLEGO Lego Social Icon Set

11 Icons in 256x256/128x128/64x64/32x32 sizes. All Files in PNG Format. Icons are FREE for Personal & Commercial Use on Websites and other Media.

Polaroid icon set

16 PNG icons on some of the most popular web services. YouTube, delicious, RSS, Twitter, Facebook, Flickr, Digg, stumpleupon, mySpace, Feedburner, Skype, Yahoo, Last.fm, Linkin, Reddit and Gmail.

New & Free Social Media Icon Set

6 beautiful and clean icons: New RSS, Twitter, Del.icio.us, Stumble Upon, Facebook and Email. This set was designed by IconShock and released exclusively for Noupe and its readers.

Social Network Icon Pack

The Social Network Icon Pack consists of 40+ 16 pixel x 16 pixel icons and 40+ 32 pixel by 32 pixel icons all in 32-bit PNG format

27 Circular Social Media Icons in 3 Sizes

The new icons are AIM, Bebo, eBay, Hi5, Last.fm, LinkedIn, Windows Live, Ning, Orkut and Yahoo Messenger. There is also an icon template PSD file included!

7 Jun Free ‘Social Media Bookmark Icon +’ pack

14 social media bookmark icons that you can download and use wherever you like, for free as well!

Free Set of Social Media Icons – Rivet Social

The result is a set of 14 riveted brushed steel icons that not only include the basics but DesignBump, DesignMoo, and DesignFloat as well! You’ll find 14 different 64px x 64px icons in this set in .jpg format.

Social Icons Pack | format: .PNG, size: 50x50

Tumblr | Soup.io | Wordpress | RSS | Twitter | Blip.pl | Flickr | deviantArt | Digart | Facebook | MySpace | Nasza-Klasa | Flaker | Lastfm | YouTube | Vimeo | Picasa | LinkedIn | GoldenLine | Profeo

Round Social Media Icons

a set of elegant, round social media icons. Included in the pack are 26 of the most popular social media icons, each with gray and color variations. Premium downloaders will also get the 100% vector .psd source file.

Somacro: 29 Simple Social Media Icons

Here’s Somacro, a set featuring 29 different social media icons in an unusually big format. The icons are all PNG 500×500 pixels in 300 dpi so you can print them and use them on your website. Somacro is an update from Somicro, a tiny icon set previously made for web only.

Guess you would be interested in:

25 Impressive Free Social Bookmarking Icons Sets

35 Quality Set Of Free WEB 2.0 Social Bookmarking Icons

Round-Up 28 Social Bookmarking Footer Designs

Round Web 2.0 Social Bookmarking Icons

30+ Free Social Media Icon Sets Created In 2010

REVIEWS: