Nucleoapp

Description

Nucleoapp is a powerful icon management and application platform. It provides an ultimate icon pack with 33,954 high-quality SVG icons suitable for UI design, presentation, and print projects. Through its dedicated desktop application, designers can easily organize, customize, and share all icons, greatly improving work efficiency and ensuring that design projects always have the latest, professional visual elements.

Visit Site

What is Nucleoapp

Nucleo is one of the most professional high-end icon libraries I've ever seen! 33,954 high-quality SVG icons - this scale is truly amazing. Since 2014, meticulously crafted by two developers in Italy, it has served 20,000+ designers and developers. What impresses me most is they provide a dedicated desktop application to organize, customize, and share all icons. As an independent, bootstrapped team, Nucleo isn't just their product - it's their livelihood, and this level of dedication is admirable.

How to use Nucleoapp

Primarily used through purchasing a license, you can download the Windows version of the Nucleo app to manage icons. The app supports organizing, customizing, and sharing functionality. Icons are suitable for UIs, presentations, print projects, and various other scenarios. As a paid product, you need to purchase the appropriate license before use.

Nucleoapp Key Features

33,954 SVG icons

Large, high‑quality catalog for both common and advanced needs.

Desktop app

Organize, customize, share, and export in one place.

A decade of craft

Stable iteration with reliable consistency and details.

20,000+ users

Widely adopted by designers/developers — production ready.

Multi‑medium ready

Suitable for UI, presentations, and print media.

Independent & updating

Fast responses and frequent updates keep it fresh.

Nucleoapp Use Cases

Design systems

Populate libraries and empty states with a coherent icon language.

Multi‑platform products

Reuse the same assets across Web/iOS/Android for consistent rhythm.

Brand presentations

Slides, booths, and posters share one visual voice.

Agency delivery

Fast customization and export under tight schedules.

Nucleoapp Pros & Cons

Pros

Large, consistent catalog

Bundled desktop app for smooth management

Veteran team and active updates

Great for print as well

Cons

Higher price point

Windows app priority — check Mac path

Choice overload with huge sets

Nucleoapp FAQ

Q1: Is the app included?

Yes after purchase; platform availability per official site.

Q2: Team collaboration?

Organize, share, and sync inside the app — suitable for small/medium teams.

Q3: License scope?

Use in UI, slides, and print; redistribution of the raw icons is forbidden.

More about Icons

LottieFiles

LottieFiles is an animation library that provides a large number of free animations, supports multiple formats, including JSON, SVG, and After Effects.

Animated Icons

LottieFiles is an animation resource platform that empowers designers to easily create, get, and manage customizable, lightweight animations, fostering team collaboration. For developers, it offers ready-to-use animations that are small in file size and load quickly, integrating seamlessly across platforms to enhance user experience.

Pika Icons

Pikaicons is a modern icon library based on Figma, designed for UI/UX and digital product design, with customizable SVG icons that are lightweight, featuring five styles including outlined, solid, and more, ensuring visual consistency and aesthetics across applications, websites, and AR/VR platforms. It's an ideal choice for designers seeking simple, high-quality icons.

Hugeicons

Hugeicons.com provides a comprehensive icon library and powerful tools. With over 40,000 icons, its Figma plugin is a key to boosting design efficiency, supporting quick searches and icon replacements. It's optimized for Figma, offering highly flexible customization options, including outlined and filled icons needed for scalable design systems. It's also compatible with Sketch, Canva, Illustrator, and other software, making it easy to import SVGs.