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Flatproof
What it is
Flatproof is web-based proofing software for sharing work with clients and collecting comments and approvals. Users can upload or import a proof, send a single share link, manage versions, and record approval. It supports images, PDFs, videos, audio, live websites, Figma links, presentations, and other uploaded files. Clients and reviewers can comment and approve through the link without becoming paid seats. AI review examines selected areas and produces private draft suggestions; users decide whether to make them feedback. Google Drive and Figma integrations are shown for importing source files or frames.
The free plan is free and includes 200MB storage and 25MB uploads. Solo is $5 a month with 100GB storage, while Studio is $29 a month with 1TB storage and the option to bring an AI key. Both paid plans include unlimited creators and reviewers. Flatproof says it is in beta, where bugs and interruptions may occur. Paid subscriptions have a 14-day refund window from the first payment, covering monthly and annual plans unless separately agreed.
For and against
For
- Supports images, PDFs, video, audio, and more.
- Reviewers can comment and approve without paid seats.
- Includes version management and approval recording.
- AI creates private draft feedback suggestions.
- Free plan includes 200MB storage.
Against
- Free uploads are limited to 25MB.
- Product is in beta; bugs and interruptions may occur.
- Solo includes 100GB storage; Studio includes 1TB.
The verdict
Flatproof brings proof sharing, feedback, versions, and approvals into a web-based workflow. Its beta status and storage and upload limits are worth considering when selecting a plan.
Who it suits
Flatproof suits small studios and teams seeking client proofing with storage-based plans. It also fits workflows where reviewers need to comment or approve without taking paid seats.
Plans and prices
Free
200MB storage · 25MB uploads · unlimited creators and reviewers
Read 30 Sep 2026 · flatproof.app
Solo
100GB storage · unlimited creators and reviewers · no seat math
Read 30 Sep 2026 · flatproof.app
Studio
1TB storage · unlimited creators and reviewers · bring your own AI key
Read 30 Sep 2026 · flatproof.app
On the record
- AI review
- AI review inspects selected areas and creates private draft suggestions that users choose whether to turn into real feedback.flatproof.app · read 30 Sep 2026
- Beta limitation
- Flatproof states that bugs and interruptions may occur because the product is in beta.flatproof.app · read 30 Sep 2026
- Beta offer
- The site advertises a public beta founder offer of 50% off the first year.flatproof.app · read 30 Sep 2026
- Client access
- Clients and reviewers can open a share link, comment, and approve work without becoming paid seats.flatproof.app · read 30 Sep 2026
- Data controller
- The data controller is Miguel Jose Leal da Silva, an autonomo registered in Spain.flatproof.app · read 30 Sep 2026
- Integrations
- The product shows Google Drive and Figma integrations for importing source files or frames.flatproof.app · read 30 Sep 2026
- Pricing model
- The pricing model charges for storage rather than seats and allows unlimited creators and reviewers on every plan.flatproof.app · read 30 Sep 2026
- Privacy compliance
- The privacy policy lists GDPR legal bases including contract performance, legitimate interests, consent, and legal obligation.flatproof.app · read 30 Sep 2026
- Product
- Flatproof is online proofing software for client approvals.flatproof.app · read 30 Sep 2026
- Refunds
- Paid subscriptions have a 14-day refund window from the first payment, covering monthly and annual plans unless separately agreed.flatproof.app · read 30 Sep 2026
- Security
- Flatproof says it uses access controls, signed upload and download flows, rate limits on sensitive endpoints, encryption where appropriate, and production security headers.flatproof.app · read 30 Sep 2026
- Support
- Refund requests are handled by emailing support from the address associated with the Flatproof account.flatproof.app · read 30 Sep 2026
- Supported proof types
- It supports images, PDFs, videos, audio, live websites, Figma links, presentations, and other uploaded files.flatproof.app · read 30 Sep 2026
- Target users
- Flatproof is positioned for small studios and small teams that want storage-based pricing and client proofing.flatproof.app · read 30 Sep 2026
- Workflow
- Users can upload or import a proof, share one link, collect comments, manage versions, and record approvals.flatproof.app · read 30 Sep 2026
