Every print shop knows the failure mode: a proof goes out as an email attachment, feedback comes back across three replies and a phone call, someone approves "the file" — and it turns out to be the wrong version. The reprint comes out of your margin.
Proofavo replaces that with one clean loop: upload artwork → send one review link → collect precise comments → upload revisions → record approval against the exact version.

The problem with email proofs
- Customers comment on an outdated file.
- Approval emails get lost in the thread.
- Nobody's certain which version is final.
- Production starts without a clear, provable approval.
- When a dispute happens, the "paper trail" is a scattered inbox.
For a print shop, each of these can mean a reprint — real material and press time, not just annoyance.
How Proofavo works
1. Upload the artwork. PDF, JPG, or PNG. The original is stored unchanged; a browser preview is generated.
2. Send one review link. Your customer opens it — no account, no login — and sees the proof with a clear Approve and Request changes. It works on their phone.

3. Collect precise comments. Feedback lands as pins directly on the artwork, tied to that exact version. No more decoding "move the logo up a bit."
4. Upload revisions. A new version supersedes the old one; the current version is always unambiguous.
5. Record approval against the exact file. Approval is bound to the precise, immutable version, with a downloadable Approval Record and a file fingerprint — your proof of what was signed off.
Why print shops choose Proofavo
- Never print the wrong version. Approval is locked to the exact file; the current version is always clear.
- Customers don't need an account. One link, one button. The people approving your proofs won't fight the tool.
- A provable approval record. A downloadable record with a SHA-256 file fingerprint — useful when a customer later says "that's not what I approved."
- Flat pricing, reviewers free. One predictable workspace price — Starter from $29.90/month — not per user, and the customers approving your proofs never cost a seat.
- Built for production, not agencies. One workflow done well — no project-management platform to learn.
Who it's for
Print shops, sign makers, vehicle-wrap studios, and promotional-product suppliers that send artwork to customers for approval before production — and want fewer reprints and less email.
If you need video review, agency-style multi-step workflows, or enterprise integrations, a broader platform will fit better. Proofavo is deliberately focused on the print-approval workflow.
Two neighbouring questions, if you are earlier than that. What the rest of the stack looks like — MIS, web-to-print, estimating — and the order that hurts least is our guide to print shop software. What a proof has to prove in the first place, and which kind of proof settles colour, is what a print proof is.