Nucleo

Nucleo is a premium SVG icon library and management app offering 34,000+ customizable icons with lifetime access for designers and developers to streamline UI and project workflows.

Nucleo (nucleoapp.com) is an independent, bootstrapped icon management application and library launched in 2014 by two Italian developers, providing over 34,713 premium-quality SVG icons organized into families for UI, presentations, and print projects, with a powerful desktop app for Mac and Windows to browse, customize, search, and export icons efficiently.

Key Features

  • Icon Library: 34,713 high-quality SVG icons in themed families, downloadable instantly or via apps for seamless integration.
  • App Tools: Native Mac/Windows app for organizing icons, customizing (colors, sizes), searching by keywords/styles, and exporting to formats like SVG, PNG, PDF.
  • Collaboration: Share icon projects and manage roles for team workflows.
  • Web Access: Browser-based organizer for quick previews and exports without installation.
  • Unique Selling Points: Lifetime updates with one-time purchase, trusted by over 20,000 designers/developers; focuses on consistency and ease for professional use.

Pricing and Accessibility

  • Annual Plan: $299/year – One-time payment equivalent, includes lifetime updates, full app/web access, and team collaboration.
  • Discounts: Up to 75% off via coupons (as of October 2025); 25% student discount available.