1. Powerful visual collaboration tool

  2. Precursor helps designers and developers communicate and collaborate in real time.

  3. Scalable, secure, cross-device and enterprise-ready team collaboration tool for distributed teams. Join 2M+ users & 8000+ teams from around the world.

  4. Visual feedback for web design and development.

  5. A simple way for designers and teams to share, manage and approve their creative work.

  6. ProofHQ provides a medium for co-workers to annotate and collaborate before producing a clean, finished output.

  7. Instant Whiteboards for Teams & Projects

  8. Better interfaces through faster iteration

  9. A multimedia collaboration tool allowing creative teams to work together and give quality feedback...

  10. Rye Board is a collaborative whiteboard for ideas.

  11. Loom is a screen recording extension for Chrome that gives people the ability to create and share media. Create your own videos using your camera, screen view, and audio. Read more about Loom.

  12. Transmission has the features you expect in a BitTorrent client: encryption, a web-based interface...