FileopiaAdd Image to PDF
Add a logo, stamp, signature or picture to any PDF. Choose position, size, opacity, rotation and pages. Free online tool that works in your browser – no upload.
- Upload
- Options
- Download
- ✓ 100% free
- ✓ No sign-up
- ✓ No limits
- 🔒 Files never leave your device
How to: Add Image to PDF
- Select your PDF and choose the image or logo to add.
- Set position, width, margin, opacity and which pages.
- Download the PDF with the image placed.
Adding a company logo to a report, a “Paid” stamp to an invoice or a photo to a form normally needs a paid PDF editor. Here you choose a PDF and an image, set where the image goes and how big it should be, and apply it to all pages or just the ones you need. The original text stays selectable because the image is added as a new layer.
Common uses
- Brand reports, proposals and price lists with your logo.
- Stamp invoices or documents as Paid, Approved or Copy.
- Add a photo to application forms and certificates.
- Place a QR code on flyers, menus or tickets.
Tips for best results
- Use a transparent PNG logo for the cleanest result.
- Width is a percentage of page width – 15–25% suits most logos.
- Lower opacity to 20–30% for a subtle background mark.
- Use page ranges such as 1 or 2-10 to skip cover pages.
Positioning and sizing
Choose one of seven positions – corners, top or bottom centre, or the centre of the page – and a margin in millimetres from the edge. Height is calculated from the image's proportions, so it never looks stretched. Pages of different sizes in the same PDF each get the image at the same relative position.
Rotation and opacity
Rotate the image for diagonal stamps and reduce opacity for watermark-style logos. For text watermarks, use Add Watermark to PDF instead.
Private processing
The PDF is edited with pdf-lib inside your browser, so confidential documents stay on your device.
Why use Fileopia for Add Image to PDF?
| Fileopia | Typical upload-based sites | |
|---|---|---|
| Files uploaded to a server | No – processed on your device | Yes |
| Sign-up required | Never | Often for bigger jobs |
| Hourly / daily task limits | None | Common on free plans |
| Watermark on output | Never | Sometimes |
| Works offline after loading | Yes, for most tools | No |
Your files never leave your device
Add Image to PDF runs entirely in your browser using JavaScript and WebAssembly. Your files are read from your disk into this tab, processed in memory and saved straight back to your downloads folder – they are never uploaded to Fileopia or any third party.
- Test it yourself: once this page has loaded, switch off Wi‑Fi or mobile data and run the tool – it keeps working.
- Check the network: open your browser’s developer tools (F12 → Network) while processing; you will see no file upload requests.
- Nothing to delete: close the tab and the data is gone – there is no server copy, no retention period and no account.
Frequently asked questions
Which image formats can I add
PNG, JPG, WEBP, GIF, SVG, BMP and HEIC images are supported. Transparent PNG and SVG logos keep their transparency on the page.
Can I put the image behind the text
Yes. Tick “Place behind page content” to draw the image underneath existing text – useful for faint background logos. Pages with a solid white background may hide images placed behind them.
Is Add Image to PDF really free?
Yes. Every tool on Fileopia is 100% free with no file limits, no sign-up and no watermarks. The site is supported by unobtrusive ads.
Are my files uploaded to a server?
No. Fileopia processes your files directly in your browser using JavaScript. Your documents never leave your device, so they stay completely private.
Does it work on mobile?
Yes. Fileopia works in any modern browser on Android, iPhone, iPad, Windows, Mac and Linux.