Merge & split · offline · one-time

Combine and split PDFs, right on your phone.

Merge several files into one, pull a big PDF apart, drag pages into the right order, rotate or delete — all on your device, nothing uploaded.

One purchase. No subscription, ever.

Rearrange documents the easy way

Whole-file and single-page operations, all working offline.

Stitch several PDFs into a single file, in the order you choose.

Break one PDF into pieces, or pull out just the pages you need into a new file.

Drag pages into place, rotate a sideways scan upright, and delete what you don't want.

PDF Bench has no network access at all. There is nowhere for your documents to go.

Every file, edit and signature is stored only on your phone. No cloud, no account, no sign-up.

The app never touches the internet — it behaves the same in airplane mode.

No analytics, no trackers, no data collection. You paid for the app — you are not the product.

Can I merge PDFs without uploading them to a website?

Yes. PDF Bench merges and splits entirely on your device — the files never leave your phone, and it works with no internet at all.

Can I reorder or delete pages?

Yes. Drag pages into any order, rotate them, delete pages, or extract a range into a new file.

Is it a subscription?

No. PDF Bench is a one-time purchase with no ads and no in-app purchases.