RefCanvas vs TubeNinja.net
A side-by-side look at RefCanvas and TubeNinja.net. For an in-depth review of either product, follow the links below.
RefCanvas
Remote Work & Education
RefCanvas is a free, open-source collaborative whiteboard web application. It allows multiple users to draw, write, and share ideas on an online canvas in real-time. Features include drawing tools, text tools, image uploads, and reporting.
whiteboardcollaborationrealtimedrawingtextimage-sharing
TubeNinja.net
Video & Movies
TubeNinja.net is a free online YouTube video downloader and converter. It allows you to download YouTube videos in MP3, MP4, and other formats quickly and easily without installing any software.
youtubevideodownloaderconvertermp3mp4
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