Turning pictures into a PDF is the standard way to make images behave like documents. Portals that accept "documents only" often refuse JPG uploads; email recipients prefer one attachment over twelve; and a PDF preserves page order in a way a folder of images cannot. The most common real-world case: you photographed the pages of a form, a certificate, or a notebook with your phone, and now need to submit them as one file.
This converter gives each image its own page, in exactly the order you arrange. The A4 and Letter layouts centre each image on a standard page — the right choice when the PDF might be printed — while fit-to-image makes each page precisely the size of its picture, best for screenshots and digital-only documents.
Like every tool on this site, conversion happens entirely on your device. Photographed documents are usually sensitive — IDs, forms, medical papers — and with this tool they are never transmitted anywhere. The images go from your device’s memory into a PDF in your browser and straight back to your downloads folder.
Add all the photos, drag them into order, and convert — each photo becomes one page and you download a single PDF. This is exactly the flow for submitting multi-page documents you captured with a phone camera.
Use A4 (or Letter in North America) when the PDF may be printed or is being submitted somewhere formal: images are placed on standard pages with sensible margins. Use fit-to-image for screenshots or when you want no borders at all — every page matches its image exactly.
The images are embedded into the PDF at their existing quality — the tool does not aggressively re-compress them. If the resulting PDF is too large for an upload limit, compress the images first with our Image Compressor, then convert.
Yes. Each page is handled independently, so a landscape photo simply produces a landscape-oriented page (or is fitted onto the chosen page size without distortion).
No. The PDF is built by your own browser from images in your device’s memory. Nothing is sent over the internet, which makes this safe for photographed IDs and paperwork.