How to convert images to PDF
- Add your images by clicking the box above or dragging them in.
- Arrange them and pick the page size and margin.
- Click "Convert to PDF" and download it.
Any image format, one PDF
Images saved from websites are often WebP or AVIF, which many apps and upload forms reject. Converting them into a PDF gives you a document every computer and phone can open.
Mix formats freely: photos, screenshots and downloaded images all end up as pages of the same PDF.
Good to know
- WebP and AVIF images are converted to high-quality JPG inside the PDF; GIF and BMP are stored losslessly. Animated images use their first frame.
Pdfverter vs. upload-based PDF sites
| Pdfverter | Typical online PDF tools | |
|---|---|---|
| Files uploaded to a server | Never | Yes, every file |
| Sign-up required | No | Often |
| Watermark on results | No | Sometimes |
| Free file limit | 3 files, 20 MB each | Varies, often 1–2 tasks per hour |
Frequently asked questions
Is it free to convert images to PDF?
Yes. You can convert images to PDF for free with up to 3 files at a time (up to 20 MB each), with no sign-up and no watermark. Pro removes the file limit, handles files up to 200 MB and processes whole batches into one ZIP.
Are my files uploaded to a server?
No. Pdfverter runs entirely in your browser. Your PDFs are processed on your own device and never leave it, which makes it safe for contracts, bank statements, medical records and other confidential documents.
Does it work on Windows, Mac, iPhone and Android?
Yes. Pdfverter works in any modern browser (Chrome, Edge, Safari, Firefox) on desktop and mobile. There is nothing to install.
Which image formats are supported?
JPG, PNG, WebP, GIF, BMP and AVIF. iPhone HEIC photos can be converted to JPG first with our sister tool Pixverter.
What page size should I choose?
US Letter for printing in North America, A4 for most other countries, or "Same as image" for pages that match each picture exactly.