Watermark.ink - Online Photo Watermarker
Pingdom - With website monitoring from Pingdom you will be the first to know when your website is down. No installation required. 30-day free trial.
Watermark - Watermark is an online tool to watermark content and copyright protect photos, videos, and documents.
StatusCake - Website Uptime Monitoring & Alerts – Free Unlimited Downtime Monitoring
Fastwatermark - Fastest way to watermark multiple images for photographers.
Better Uptime - We call you when your website goes down