JPG to PDF Under 1 MB — Combine Photos, Free
Compress your file
Target: 1 MB
Drop images here
or paste it from the clipboard
Processed on your device. Nothing is uploaded.
Pick one or more images and get a single PDF of 1 MB or less. The images are shrunk just enough to fit. Nothing is uploaded. Your file never leaves your device.
Upload limits
This tool uses a fixed target and does not depend on a service limit.
How it works
- Choose one or more JPG or PNG images, in page order.
- Each page gets a share of the size budget based on its area.
- The tool builds one PDF on your device and checks the final size.
- Download the PDF that fits the limit.
Didn’t fit? What to do
- Crop phone photos of documents to the paper edges first: background wastes bytes.
- Many pages in 1 MB means less detail per page; make several PDFs if the portal allows.
- Photograph documents in daylight without flash to avoid glare.
Frequently asked questions
How many images fit in a 1 MB PDF?
There is no fixed number: each page gets a share of 1 MB. A few pages stay sharp; dozens of pages become hard to read.
Which image formats can I combine?
JPG, PNG, WebP and iPhone HEIC photos, in any mix.
How do I convert photos to a PDF on iPhone?
Open this page in Safari, choose the photos from your library and save the PDF. The conversion runs on the phone.