Flask
Video collaboration for creative teams
What is Flask? Complete Overview
Flask is a video collaboration tool designed specifically for creative teams, offering a seamless way to share feedback, organize videos, and streamline workflows. It combines the best features of Notion and Loom, providing a platform where creatives can communicate more effectively through video rather than text. Flask solves the pain points of traditional video collaboration tools by offering unlimited free video collaboration, AI-powered insights, and shared workspaces for teams. Target users include video producers, content creators, designers, and creative agencies who need a modern, efficient way to collaborate on video projects.
Flask Interface & Screenshots

Flask Official screenshot of the tool interface
What Can Flask Do? Key Features
Show, don't type
Record your feedback and share any reference on your screen. Flask turns your 5-minute ramble into 3 clear tasks, making communication more efficient and actionable.
Free, unlimited video collaboration
Flask offers unlimited videos, unlimited feedback, and AI insights for free using YouTube as storage. This makes it accessible for individuals and small teams without any cost barriers.
Tag, filter, and organize
Create custom tags, filter what's shown, and build a system that works for your team. This feature helps in organizing and managing video assets efficiently.
Shared workspaces
For creative teams, Flask Pro provides shared workspaces where team members can upload videos directly to Flask, collaborate in real-time, and manage multiple assets/versions per Flask.
AI-powered insights
Flask uses AI to process videos and provide insights, making it easier to extract actionable feedback and tasks from video recordings.
Best Flask Use Cases & Applications
Video production feedback
Video producers can use Flask to share rough cuts with clients or team members, receive timestamped feedback, and organize revisions efficiently.
Design collaboration
Design teams can record their screens to share design iterations, gather feedback, and track changes without lengthy email threads or meetings.
Content creation
Content creators can use Flask to collaborate with editors, share reference videos, and streamline the editing process with clear, video-based feedback.
How to Use Flask: Step-by-Step Guide
Sign up for a free account on Flask's website or upgrade to Pro for team features.
Record your feedback or share a reference video directly from your screen.
Use Flask's AI to turn your video feedback into clear, actionable tasks.
Organize your videos with custom tags and filters to build a system that works for your team.
Share your Flasks with team members or clients and collaborate in real-time.
Flask Pros and Cons: Honest Review
Pros
Considerations
Is Flask Worth It? FAQ & Reviews
Yes, the free plan offers unlimited video collaboration, comments, recordings, and AI insights using YouTube as storage.
You can upload videos to YouTube (Unlisted or Public) and use them in Flask for collaboration without any storage limits.
Yes, anyone with access to the Flask can add comments and recordings, making it easy for teams to collaborate.
The Pro plan is billed annually, but you can cancel anytime within the 30-day guarantee period for a refund.
The top 1% most active teams get Flask Pro for free as a reward for their high usage and engagement.