Deploystack DeployStack is a list of the best, hand picked tools and services that you might need when launching a website.
Castor Super simple, everyday data dashboard - a powerful yet simple web app giving you all the tools you need to nicely display your data. Single dashboard for free.
VirusTotal VirusTotal is a free service that analyzes suspicious files and URLs and facilitates the quick detection of viruses, worms, trojans, and all kinds of malware.
keygen Product licensing management API built for developers - create and manage apps/products, license keys, product policies, and user accounts.
Rawpixel Free, model-released photos for commercial use