# Compare PDF for photographers

_Updated July 2026 · Arthize · https://arthize.com/for/photographers/compare-pdf_

Arthize lets photographers and studios compare two PDFs in a private workspace — free, with no watermark. Comparing two PDFs highlights what changed between versions — added, removed and edited text — so you can review revisions at a glance.

## Why photographers compare two PDFs

A photographer combines a gallery of images into one PDF proof, watermarks the previews, and compresses the file so the client can open it on their phone.

**Built for proof sheets.** Whether it's proof sheets, galleries, contracts, Arthize's compare pdf keeps the work inside your private workspace. Client shoots and unreleased galleries are confidential; private processing protects them.

## What matters when you compare two PDFs

Comparison highlights text differences between two versions of a document.

It is the fast way to review contract or draft revisions.

Both files are processed privately and deleted after the job.

## How to compare two PDFs

1. **Open the compare tool** — Sign in and open the Compare tool.
2. **Add both PDFs** — Upload the original and the revised version.
3. **Compare** — Arthize highlights the differences between them.
4. **Review** — Scan the highlighted changes side by side.

## FAQ

### How do photographers compare two PDFs for free?

Comparing two PDFs highlights what changed between versions — added, removed and edited text — so you can review revisions at a glance. On Arthize it's free with no watermark, and the file is deleted after the job — which is why photographers and studios can use it for proof sheets without a confidentiality risk.

### Is it private to compare two PDFs sensitive proof sheets?

Yes. Client shoots and unreleased galleries are confidential; private processing protects them. Files are processed inside your private Arthize workspace and deleted after the job.

### How do I compare two versions of a PDF?

Comparing two PDFs highlights what changed between versions — added, removed and edited text — so you can review revisions at a glance. On Arthize it's free with no watermark and processed privately.

### Can I see what text changed between two PDFs?

Comparing two PDFs highlights what changed between versions — added, removed and edited text — so you can review revisions at a glance. On Arthize it's free with no watermark and processed privately.