Icon Packs is described as 'Completely Free Icons For Everything. Free Icons for commercial and personal use. Customize every icon to the color, size and style you want. Download icons as SVG, PNG, JPEG or BASE64 format'. There are more than 50 alternatives to Icon Packs, not only websites but also apps for a variety of platforms, including Mac, Windows, Self-Hosted solutions and SaaS. The best alternative is Font Awesome, which is both free and Open Source. Other great sites and apps similar to Icon Packs are Flaticon (Freemium), Iconfinder (Free), Fontello (Free, Open Source) and Fork Awesome (Free, Open Source).
Futuramo Icons is a system of user interface icons with instant search and tools for size, color, style, swatches. The 16-style matrix makes the web app unique. It is a comprehensive, visually compatible, always expanding professional icon system.
iconmonstr - free, monstrously big and continuously growing source of simple icons run by one creator. Features: • Exclusive: Unique and uniform icons from an exclusive source. • Fill & Outline: Available in every release as fill and outline version.
Premium designed free icon set with marks in SVG, Webfont and raster formats. CoreUI Icons are beautifully crafted symbols for common actions and items. You can use them in your digital products for web or mobile app.