Hi! I'm Caleb Peterson.

I'm a front-end developer and certified usability analyst with 20 years of experience.

I love designing and building user interfaces which enable and delight my users, and helping my fellow developers do the same.

A Few of the Things Which I Have Written

And A Few of the Things Which I Have Built

The UX Mini Course

Learn how to deliver delightful UX by yourself with specific tactics to improve user sign ups, enable valuable feature discovery, and streamline payments all explained from a developer's perspective.

Read Now for Free


Customizable, site-specific searches directly from your browser's search input.

When DuckDuckGo's !bangs don't meet your needs, Interrobang lets you define site-specific search.

View Interrobang


Don't waste time constantly moving your hands from the home row to the arrow keys and back every time you need to navigate and edit text.

With Stick Shift, hold down the CapsLock key and have the arrow keys directly under your right hand.

View StickShift


All-language, keyword-based, full-text code search for VSCode.

Focus on finding the code you need instead of discovering/remembering the exact name.

View Sherloque

Music by Gabrielle Aapri

Gabrielle Aapri is a pianist, composer, and recording artist with multiple albums on all major music streaming platforms.

I handle all of Gabrielle's web design and project management.

View GabrielleAapri.com
Contact Me
Copyright Caleb Peterson • Soli Deo Gloria