Do you use NucleoApp?
What is NucleoApp?
A premium library of 20000+ vector icons organized in 30 categories, and a powerful application to collect, customize and export all your icons in different formats such as SVG, icon fonts and JSON files.
![NucleoApp media 1](https://ph-files.imgix.net/2495e97b-a377-4d05-9d25-92a29e592491.jpeg?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=256&h=160&fit=crop)
![NucleoApp media 2](https://ph-files.imgix.net/633637db-6498-40fb-84ed-6f1bd1820383.jpeg?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=256&h=160&fit=crop)
![NucleoApp media 3](https://ph-files.imgix.net/3fa5b490-271b-44ba-bc2d-ec4bfee834d0.jpeg?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=256&h=160&fit=crop)
Recent launches
Nucleo 3
Nucleo is a free icon manager for Mac and Windows. Use it to import, organize, and export all your icons. Optionally, you can purchase the Nucleo icons, a library of 30K icons that work seamlessly with the app.
![Nucleo 3 image](https://ph-files.imgix.net/2495e97b-a377-4d05-9d25-92a29e592491.jpeg?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=150&h=90&fit=crop)
Icon Transition Generator
Create a snappy transition between two icons and download the SVG code.
Upload the generated code to Nucleo or import it into your web project.