Mini icons give your user interface an extra boost in usability and clarity. It helps to categorize links and portions of your webpage without using text. In this post, you will find a large collection of mini icons that should fit most of your design needs.

SweetiePlus

SweetiePlus is currently made up of 120 icons, perfect for use in websites or apps.

Micro Icon Set

This on includes 110 icons in total and is 16×16 pixels. This is entirely vector and can be scaled to any size if needed.

Simplycons Icon Set

set of 50 minimalist icons designed exclusively for Webdesigner Depot by Patrik Larsoon from SimplyPixels, a self taught web designer from Sweden with a passion for creativity and design.

Max Mini icon

288 16px png icons free for noncommercial use.

Premium Pixels Icon Set

The icon set contains 58 pixel-perfect icons which you are free to use in personal and commercial projects. The download includes the PSD, the CSH file for the shapes, and PNGs.

120 Mini Vector Icons

This pack contains 120 Mini Icons in PSD file, made with attention to detail and legibility. All of the icons are based on vector shapes and 16×16 px grid. Icons are fully editable and great for your next project like cms, menu, buttons, forms, etc. In addition in the pack you will find 120 transparent PNG files.

Led Icons

There are variety of small icons to choose from, from dull colors to bright colors, from simple to complex shapes. The most famous small icons probably famfamfam’s silk icons.

Diagona Icons

400 icons are included in PNG format (10×10 and 16×16 pixels).

Sanscons

Sanscons is a CSS-friendly version of Bitcons — allowing you to set custom backgrounds on your icons.

Default Icon

The set is completely customizable as it is available in eps format. The package also includes a png format , in black color, and sizes 16×16, 32×32, 48×48, 64×64, 128×128, 256×256.

Splashy Icon

free icons for prototyping

Brand Spanking New

Here are 113 10×10 greyscale icons in .gif format to fill up your stocking with.

Famfamfam

“Mini” is a set of 144 GIF icons available for free use for any purpose.

spirit20

spirit20 consists of almost 500 transparent PNGs at 20×20 pixels.

Free Web Design Icon Set

There are 310 of them and they are designed to be used on web design projects, but some are also suited to be used as system icons. They are all 16 by 16 pixels, in PNG format and free to use in print and web projects.