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All your icons, organized.

Use Nucleo to organize, customize, and share all your icons.

A preview of the Nucleo application
a floating checkmark decorative icon a floating avatar decorative icon a floating cloud decorative icon a floating heart decorative icon a floating plus decorative icon a floating star decorative icon

Trusted by teams at

Can icons instantly elevate your UI?
Challenge accepted. Meet the Nucleo Icons.

Start sharing icons with your Team.

How to invite team members in Nucleo
Invite Team Members
How to set user roles in Nucleo
Role Management

Independent + Bootstrapped

Since 2014, Nucleo has been meticulously crafted by a dedicated duo of developers in Italy. With years of experience in creating icons and consistently delivering app updates, we are deeply committed to the future of Nucleo. After all, Nucleo isn't just our product — it's our livelihood.

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