iOS Dev Tools

The greatest iOS development tools, including websites, desktop and mobile apps, and back-end services. Updated daily by Max Ott.


A weekly update delivered right to your inbox. Sent once a week. No spam, not ever. Unsubscribe at any time.

Sketch UIColor Category Generator

A Sketch plugin that generates a Swift Extension or UIColor Objective-C category from your Sketch documents. A menu option automatically create a blank colour swatch sheet in Sketch that you can then add custom colours and names to. With a second menu option the plugin will ask you for a category prefix and generate the .m and .h files containing class methods for each of your custom colours with the names you provided. A very simple but handy plugin, especially if you already use Sketch to design your apps.

screenshot of Sketch UIColor Category Generator

Other similar tools


A high-performance button control with rounded corners for iOS. […]

Read More

Sketch App Sources

The largest collection of free and premium Sketch resources for mobile, web, UI, and UX designers working with Sketch by […]

Read More

Adobe Photoshop

Create and enhance your photos, images, and designs with Adobe Photoshop CC, the world’s best imaging and photo editing software. […]

Read More


UXPin is a design tool like no other. Prototypes that feel real, with powers of code components, logic, states and […]

Read More