Visa application form. "Upload passport photo in PDF format." You have a JPG. Quick conversion, careful sizing, done.
Why the application wants PDF
Government and visa systems standardise on PDF for document upload — easier to validate, easier to embed in case files, consistent regardless of source. JPG and PNG accept ratios differ across uploads; PDF normalises everything.
Convert the JPG/PNG
Drop your passport photo into Flint's Image to PDF. One JPG, one PDF. The image becomes the PDF page; the page sizes to match the image's aspect ratio by default.
If the application requires a specific page size (e.g. A4 with the photo centred), the converter pads with white space around the image when targeting a larger page size.
Check the application's size requirements
Many visa systems specify pixel dimensions for the photo (e.g. 600x600 pixels) and a maximum file size (e.g. 1MB). Before converting, make sure the source JPG meets the spec — resize and crop in your image editor first if needed.
The PDF inherits the JPG's dimensions and quality. If the JPG is wrong, the PDF will be too.
Don't manipulate the photo
Visa systems often detect photo manipulation (filters, beauty mode, retouching) and reject the application. Use a clean, unmodified photo. If you want the photo to look nicer, take a better photo — don't filter the existing one.
FAQ
What dimensions does the photo need?
Varies by country and visa type. US is 600x600 pixels; UK biometric photos are 35x45mm. Check the specific spec.
Should I add the date or name?
Only if the application asks for it. Most systems prefer just the photo, with metadata captured elsewhere.
Will the PDF be too big?
A passport photo is small. The PDF should be well under any reasonable file size limit.
What background?
Plain white or off-white background is the universal requirement. Take the photo against a blank wall.
JPG to PDF, ready to submit. Convert your passport photo to PDF for the application.