Turning Photos and Scans into One Clean File
So much paperwork now starts as a phone photo: a receipt for an expense claim, a homework sheet, both sides of an ID card, a signed page snapped to send back quickly. Sending a pile of loose images looks unprofessional and is awkward for the recipient to handle. Combining them into a single PDF — in the order you choose — turns a mess of photos into one document that opens the same way everywhere and prints cleanly as a set.
How Images Are Assembled into a PDF
Each image you add is embedded into the document with pdf-lib — JPGs and PNGs alike — and placed on its own page in the order you've arranged. Choose A4 to centre every image neatly on a standard page (ideal for printing and formal submission), or fit-to-image to make each page match its photo's exact dimensions (best for screen viewing). The images are embedded as-is, so there's no quality loss, and the whole job runs in your browser with nothing uploaded.
Tips for Clean Phone Scans
Shoot on a flat, contrasting surface in even light, fill the frame with the document, and keep the camera square to the page to avoid skew. Put the pages in the right order before converting using the list controls, and if the finished PDF is large for email, run it through the Compress tool afterwards.