Here is a fresh and absolutely free collection of Icon sets PSD files for all those designers and developers who are looking for high quality icons PSD files.

ballicons

These icons were created using Photoshop vector shapes, standard size is 128×128 pixels. Change color, size, and use the Ballicons in your new great projects.

Free Vector Icons

budicon tester

Thin Stroke Icons

IKONS

Hand crafted, scalable vector icons for designers and developers. This pack comes with 264 custom icons in SVG, AI, ESP, PSD, CSH and PNG format.

Simple Icon PSD

Meteocons

Meteocons is a free weather icon set, it works perfect for apps or your new web project! This set containg 40+ icons available in PSD, CSH, EPS, SVG, Desktop font and Web font. You may use these icons for both commercial and personal projects and customize them any way you like.

Rectangular Icons PSD

36 Thinicons Free PSD

50 Free Mini Icons (PSD)

Today’s freebie is an awesome contribution from Swedish designer Victor Erixon – a set of 50 mini icons. Victor smashed it, these icons are not only pixel perfect, but have a ton of character.

24 Free Flat Icons (PSD)

Today’s freebie is pretty awesome. 24 flat style icons contributed by super-talented Jan Dvořák. The PSD includes all 24 icons which are fully layered for easy customisation. Very nice.

Simple Line Icons Set

Here’s a set of 40 simple stroke icons that are great for mobile applications, websites, user interfaces and more. All icons are pixel perfect, fully scalable vector shapes available in two sizes, 32px and 64px.

The Fitflat Icon Set

This is a free set of flat icons in the theme of “health and fitness”. There are 10 icons in this freebie. The freebie package comes with the PSD source file in case you would like to edit the icons, as well as ready-to-use PNGs sized at 64x64px (a popular icon dimension).

Smallicons

The icons were made using Photoshop vector shapes and are available in different formats, giving you maximum convenience and saving you time for more creative tasks. The PNG files come in two dimensions (32 × 32 and 64 × 64 pixels). The set also includes swatch files, so that you can select colors in Photoshop using the color swatches palette.

GICONS

GICONS are hand crafted, scalable vector icons for designers and developers. This particular pack comes with 100+ free custom icons in PSD and PNG format.

Freebie: E-Commerce Icon Set (33 Icons, PNG, PS, AI)

The icons come in different-sized PNGs (32 × 32, 64 × 64, 128 × 128 and 256 × 256 pixels), and the set includes Photoshop and Illustrator files containing all of the icons.

Famous Landmarks Icon Set (AI, EPS, PSD)

A set of 12 pixel-perfect famous landmark icons in AI, PSD and EPS format.