Does this need an app from the App Store?

No. It runs in Safari (or any browser). Nothing to install, no review screen, no in-app purchase.

What about the Books-app trick?

Selecting screenshots in Photos and using Share → Print → long-press the preview → Save to Files gives you a PDF but loses image quality and you can't control the order. This page keeps quality and respects the order you picked.

Will it work if my screenshots are HEIC?

iPhone screenshots are PNG, not HEIC. If a photo in the batch is HEIC, convert it to JPG first with our HEIC to JPG tool, then come back here.

Are my screenshots uploaded?

No. The PDF is built inside Safari using pdf-lib running locally. Watch the Network tab in Safari Web Inspector to confirm.

Combine iPhone Screenshots Into One PDF

You took 12 screenshots of a chat, a receipt, or a study guide. Now someone wants them as one file. Drop them here and you get a single PDF, pages in the order you picked. No app to install, no Photos export gymnastics.

Tap to pick screenshots

or drag from Files (on iPad)

PNG, JPG, WEBP. Pick them in the order you want pages.

Quality

How iPhone screenshots usually become a PDF (the hard way)

Open Photos, tap Select, tap each screenshot in order, tap Share, scroll to Print, long-press the preview, then save to Files. It works but the page order matches selection order in a way that's easy to mess up, the image quality drops because Print downsamples, and on the latest iOS the long-press gesture is inconsistent.

What this page does instead

Pick in order, pages in that order. The first screenshot you choose is page 1.
Full resolution. No print-pipeline downsampling. The PNG goes into the PDF at native pixels.
Save to Files or share to anywhere. After the PDF downloads, the iOS share sheet works normally — Mail, Messages, Notes, Drive.
Nothing uploaded. Safari builds the PDF in this tab. No upload progress bar, because there is no upload.

Reordering after the fact

Tap the × next to a screenshot to drop it from the list, then re-pick it. Pages snap to the order of additions.

Edge cases worth knowing

iPhone Long Screenshot (the "Full Page" type from Safari) is already a PDF, not a screenshot — open it from Files instead and you don't need this tool. Screenshots taken on Apple Watch arrive as PNG and work fine here.

iPad works too

Same page, same flow. iPad is faster because of the bigger CPU. You can also drag screenshots straight from the Photos app into the drop zone on iPad using split view.

Nothing leaves your phone

Open Settings → Wi-Fi → turn it off after the page loads. Run the conversion. The PDF still appears. That's the proof.