Flatsies!

Red Pen lets you upload your design, share a short URL, and get live, annotated feedback super-fast. It remembers you — there's no logging in, no project management, no bullshit.

What's next after wireframes? Visual Design and Notism. With Notism you can discuss, experience and share design work. Iterate faster and create better websites & apps - the lean way.

Upload your designs,mockups or wireframes by file or by URL snapshot, organize them and connect them to web prototypes. Share them with friends, colleagues and clients to get point specific Feedback. Giving Design Feedback is also possible without any registration.

Annotate and share PowerPoints and PDFs online in seconds, without signing up.

A multimedia collaboration tool allowing creative teams to work together and give quality feedback in real time directly on the said assets which could be anything from high resolution images, to affecting changes on a specific frame in a full HD video, to high quality 3D rendered images

ConceptShare is a software company that focuses exclusively on the review and approval process for creative teams in large companies. By integrating online proofing with workflow automation, ConceptShare helps shorten the review cycle: needing fewer iterations, less time, and delivering better output. Without Conceptshare companies use manual checklists and rely on email to request reviews and gather feedback. Unlike competitors, Conceptshare integrates proofing and workflow automation to measure and improve creative approval processes. Our customers include global brands like Macy’s, Sony and Microsoft. »

Easy to use tool for graphic annotations, that allows taking quick feedback about graphic content.

Share and review your designs. Easy collaboration on creative projects.

Visualtip is the straight forward visual collaboration tool that allows designers to collaborate and receive feedback on any image in real time.