Yannis Karampelas

Userfeel — Quick and easy remote usability testing for sites and apps

Google Duplex — An AI assisstant that can talk on the phone 🤖

CoinGenerator — Create your own cryptocurrency in less than 30 seconds

Sheets by Google — Excel powered with automation and collaboration features.

Stripe Billing — Billing and subscriptions for fast-growing businesses

1.1.1.1 by Cloudflare — The Internet’s fastest, privacy-first DNS resolver

Ghostery 8 — Blocks ads, stops trackers, and speeds up websites

Electron Toolkit — Toolkit to build and launch Electron apps

Sublime Text 3.0 — The long awaited version 3 of the popular code editor

SEO Audit — A simple, beautiful SEO audit tool that tells all you need

Unsplash 5.0 — Free (do whatever you want) high-resolution photos.

Stripe Atlas (Pre-Launch) — A new way to start an internet business anywhere

Firebug 2.0 (for Firefox) — The most popular and powerful web development tool

Stripe — Payment integration and management.

Proto.io — Fast, fully-interactive, high-fidelity mobile prototypes

InVision — Prototyping and collaboration for design teams

Slack — Be less busy. Real-time messaging, archiving & search.