How to stop clients screenshotting your proofs

You can't technically stop a client screenshotting your proofs, any screen can be captured. What you can do is make the screenshot worthless: tile a watermark across the whole frame, keep proofs at low resolution, and release the clean, full-resolution files only when payment clears. Here's each layer, and why the "screenshot blockers" you'll find elsewhere don't work.

Why you can't block screenshots

Let's kill the fantasy first. If an image is on someone's screen, they can capture it. The OS screenshot key, a screen recorder, a second phone pointed at the monitor. Any tool that promises to "disable screenshots" in a browser is beaten by all three, and photographers keep paying for that promise anyway.

So stop fighting the capture and change what gets captured. A screenshot of a low-res, watermarked proof is a low-res, watermarked screenshot. Nobody's printing that. Nobody's putting it on a campaign. The client still has to come back to you for the real file, and the real file sits behind payment. That's the whole strategy, and it takes three layers.

Layer 1: make the screenshot worthless

A tiled watermark, your text or logo repeated across the entire frame, is the difference between a proof and a freebie. A single corner mark gets cropped out in ten seconds. A tiled one can't be removed without wrecking the image underneath it:

• Tile, don't corner. Cover the frame so every possible crop still carries the mark. Save the subtle corner logo for clients who've already paid.
• Use your studio name. If a marked proof does get shared around, it's advertising you instead of robbing you.
• Mark video too. A screen-recorded showreel is just as stealable as a photo, so the mark needs to sit on every frame, not just the poster image.

FileFlippers watermarking does exactly this, tiled text or logo across images and video, applied before the client ever sees the file.

Layer 2: keep proofs low-res

Resolution is the layer people forget. A screenshot can only ever capture screen pixels, so if your proof is sized for screen review, the best possible steal is a soft 1080-ish copy. Fine for choosing favourites. No good for print, for a client's website hero, or for anything they'd otherwise pay you for.

Send proofs at review size and keep the full-resolution masters off the internet entirely until they're paid for. The gap between "good enough to judge" and "good enough to use" is your safety margin. Make it wide.

Layer 3: gate the clean files behind payment

The first two layers make stealing pointless. This one makes paying the path of least resistance. Send the work as a payment-gated transfer: the client opens your link, reviews the watermarked previews, and can pick or approve their selects right on the share page, no account needed. When they pay, through your own Stripe, on that same link, the clean full-resolution files unlock instantly.

No invoice to chase, because the payment and the download are the same action. No awkward follow-up email, because the client unlocks the files the second they're ready to. That's getting paid before you deliver, built on paid file delivery, and FileFlippers takes 0% of the payment on Pro and Squad (5% on the free plan). If downloading without paying is your bigger worry, the sibling guide on stopping clients downloading without paying covers that end of it.

The business layer: deposits and contracts

Watermarks and payment gates protect the files. Deposits and contracts protect the job. Take a deposit before you shoot or design, so a client who ghosts still paid for your time. Put usage terms in writing, so if someone does run a stolen proof publicly, you're sending an invoice with a contract behind it instead of an angry DM.

The full loop: deposit up front, tiled low-res proofs in the middle, clean files released on final payment, contract underneath the lot. More on that workflow on the FileFlippers for photographers page.

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