Editing & Signing
How to Replace an Image in a PDF (Free)
Replace an image in a PDF for free — swap an old logo, photo or headshot for a new one in the same spot, in your browser, with no upload and no account.
Hamza M.
PDF Workflow Editor
Replacing an image in a PDF — a stale logo, the wrong product photo, an outdated headshot — means selecting the old picture and swapping in a new file. The replacement takes over the original frame, so the page layout does not move, the text stays put, and the rest of the document is untouched.
When to replace instead of rebuild
Swap-in is the right move when exactly one image is wrong and everything around it is correct. The old image is detected as its own object, the new one lands in the same position and size, and the surrounding content is written back unchanged. If half the page needs changing, that is a rebuild — but a single bad image usually is not.
Replace an image
- 1Open the Edit PDF tool and add your PDF.
- 2Go to the page that holds the image.
- 3Click the image — when it is detected as an object, a small toolbar appears.
- 4Choose Replace and pick the new image from your device (PNG or JPEG).
- 5The new image lands in the original frame — drag and resize it if the fit needs tuning.
- 6Save and download the updated PDF.
Match the frame or the swap looks amateur
| What to match | Why it matters |
|---|---|
| Aspect ratio | Prevents the image from being stretched or squashed inside the existing frame |
| Resolution | A low-resolution image dropped into a large frame looks soft — match or exceed the original's pixels |
| Background and style | A white-background replacement on a shaded page is instantly visible |
When a replacement is not possible
If clicking the image does nothing, the PDF is scanned or flattened and the picture is part of the page — there is no separate object to swap. The honest answer is to correct the image in its source file and export the PDF again. A redaction box can cover an unwanted graphic and the crop tool can trim one near the margin, but neither is a real replacement, and neither reads well on a printed document.
Delete instead of replace
When the image should not be there at all — a duplicated headshot, a graphic from a rejected draft — the same toolbar offers Delete. Removing it entirely is cleaner than replacing it with something patchy, and it frees the space for the layout that was always meant to be there.
Verify the result in a fresh viewer
After downloading, open the file in another reader and check the replaced image against the caption, the text wrapping around it, and any border. Image swaps are the kind of change that looks fine in the tool that made it and wrong in the one it was made for.
Do it now
Edit PDF
Change the text, headings and numbers in a PDF. It runs in this browser tab — your file is not uploaded anywhere.
Open Edit PDFFrequently asked questions
Can I replace an image in a scanned PDF?+
No — in a scanned or flattened file the image is fused into the page, so there is no object to replace. Correct the image in its source and export the PDF again.
What formats can the replacement be?+
PNG or JPEG. PNG is the right choice for a logo with transparency; JPEG is fine for photographs.
Will the replacement keep the original size and position?+
Yes — the new image inherits the original frame. Use the drag and resize controls to fine-tune the fit, and match the aspect ratio to avoid distortion.
Does replacing an image move the text around it?+
No. Only the image object is rewritten; the surrounding text and layout are exported exactly as they were.
Can I just delete the image instead?+
Yes. Select the image and choose Delete to remove it entirely, which is the right move when the picture is no longer wanted at all.