This platform used game-like challenges to teach programming concepts with fun visuals and real-world examples that will help you to retain the concepts 10x longer. Surprise points, gifts, badges, coding games will make your learning very enjoyable.

Annotate web pages to review after capturing its screenshot and save the changes as an image. Also add annotations to images on your desktop such as design mockups, illustrations and diagrams after opening the Zoho Annotator and uploading the respective image.

Sakkhat is a bdix powered, Jitsi based online meeting tool without any time and participants restrictions. It doesn't require any registration. It also supports screen sharing and chatting.