How to Convert Images to a PDF
Arrange photographs or scans into a local PDF with intentional page size, order, margins and image fitting.
By Nexurivo · Updated
Prepare legible source images
Use focused images with readable text and complete page edges. Rotate or crop the sources beforehand when needed, while retaining required document content. Nexurivo accepts supported JPG, PNG and WebP images in the image-to-PDF workflow. The resulting PDF contains images; it does not automatically recognize text or make a scan searchable. If a destination needs accessible text or a digitally generated document, converting photographs into pages may not satisfy that requirement.
Put pages in the intended order
Select the images and review their sequence before creating the PDF. Use drag controls or the reorder buttons to place the first page first, including any required cover or identification page. Filenames alone can sort unexpectedly, particularly with unpadded numbers such as 1, 10 and 2. Inspect the visible order instead of assuming it matches a folder listing. Remove accidental duplicates and verify that every required page is present.
Choose page size and margins
A4 and Letter create standard-sized pages; Auto derives physical page size using the image dimensions and a 96-pixel-per-inch mapping. Choose the size the recipient or print workflow expects. Set margins to leave enough space around the image without making text unnecessarily small. A photograph's aspect ratio may differ from the chosen paper. Changing the paper size does not improve the original resolution, and large images can still make a large PDF.
Understand Fit, Fill and Original
Fit keeps the complete image within the usable page area, which can leave blank space. Fill covers the area but can crop edges, so it is risky for documents with content near the boundary. Original uses the source sizing behavior rather than forcing every image to cover the page. Inspect the preview carefully, especially for mixed portrait and landscape sources. Transparency in a PNG is handled separately from a solid JPEG background; check the resulting appearance before sharing.
Create and inspect the saved PDF
The workflow supports up to 20 selected images with file and memory guards. Large selections may need smaller sources or separate documents. Create the PDF, then review its page count, order, orientation, margins and readability. Check the actual output size against the destination limit. Do not repeatedly convert the PDF back to images and into PDF again to chase savings; return to the original images for another attempt. The browser performs the conversion locally and does not submit the document anywhere.