Jan Piotrowski

Monitor all your Stripe accounts from your Mac's menu bar

Keep track of recent files on your Mac

The GraphQL backend for mobile & web developers

Fix Your Screen-slouch, Correct Your Posture

SoundCloud's answer to Spotify's Discover Weekly

The fundamentals of writing compelling website copy

The color-blind simulator and contrast checker for Sketch.

The world’s first electric vertical take-⁠off / landing jet

The best way to start an internet business

Frequent and reliable Digital Ocean snapshots

Automated browser testing made easy.

Track what you eat by taking pictures. 🍇 🍲 📸

The only web debugging proxy that runs in the cloud

Manage, edit and publish apps. For iOS and Android

Breathe in sync with this to calm yourself down

Build, deploy, and scale hybrid apps, the easy way

Build, deploy & gather feedback

Launch your digital product with confidence

The easiest way to learn piano

Mobile first Intercom.io