Add an image to a PDF
Drop a logo, photo, stamp or scanned signature onto a PDF page, position it, and download the result.
- Free
- No signup
- No watermark
- Files stay on your device
Processed locally
Your PDF never leaves your computer.
How to add an image to a pdf
- 1
Open your PDF
Drop the document onto the page.
- 2
Pick the Image tool
Choose a PNG, JPG or WebP from your device. It is placed in the middle of the current page.
- 3
Position, resize, download
Drag it into place and use the corner handle to resize — the aspect ratio stays locked. Then press Download PDF.
Which image formats work
PNG and JPG are embedded directly, exactly as PDF expects. A PNG with a transparent background stays transparent, which matters for logos and stamps.
WebP and other formats your browser can decode are converted to PNG first, so they work too — but the conversion happens on your device, not on a server.
Keeping the image sharp
- Start from an image larger than the space it will occupy; enlarging a small one will look soft in print.
- Aim for roughly twice the pixel dimensions of the printed size for crisp output.
- Use a transparent PNG for logos so no white box appears over the page.
- The aspect ratio is locked while resizing, so images cannot be accidentally squashed.
Frequently asked questions
- Is my PDF or image uploaded?
- No. The document is opened and edited by code running in your browser, and the new PDF is generated on your device. There is no upload endpoint in this application — you can watch the network tab while you work.
- Does a transparent PNG stay transparent?
- Yes. PNG transparency is preserved when the image is embedded, so logos and stamps sit cleanly over the page content.
- Can I put an image on more than one page?
- Yes — move to another page and place it again. Each placement is an independent object you can move, resize or delete.
- Can I put the image behind the existing text?
- Not in this version. Everything you add is drawn on top of the page content.