DataMask extension automatically detects text and image elements on a webpage. This allows users to automatically or manually select parts of a webpage to blur and scramble to hide sensitive data.
I am using DataMask to blur sensitive data when making screenshots for my blog articles. I often need to blur out usernames, addresses or service ids in screenshots and hate when I need to jump between different software products to do it. With DataMask I can prepare website content and take screenshots without the need for additional software.
ufdbGuard - URL filter for the Squid web proxy
Blur - Blur is a software application available for both Google Chrome and your smartphone. It's developed by Abine, an online privacy company trusted by more than twenty million people. Read more about Blur.
E2Guardian - Web filtering solution
BURN.link - Send secure, encrypted, self-destructing messages
Diladele Web Safety - Diladele Web Safety is the name of a simple, easy to use and powerful web filter for all kind of activities over the internet.
NaaS - Nudity-detection as a service run on solar powered Rasp Pi's