IMAGES.
Your file never leaves this tab.
Everything runs in JavaScript (and WebAssembly) on your device. We can't see your PDF, and neither can our servers — because your file never touches them.
HOW JPG TO PDF WORKS.
01. Drop
Drag your file onto the box, or click to pick one from your device.
02. Tweak
Set the options in the sidebar. Defaults work for most.
03. Download
Hit the big button. Your file is ready in seconds — never leaves your browser.
ABOUT JPG TO PDF.
Turning a batch of JPG photos into a single PDF is one of the most common everyday PDF tasks — scanning receipts with a phone camera, compiling a set of photographed whiteboard notes, or bundling a handful of images into one file to email instead of sending five separate attachments. minipdftoosz's JPG to PDF tool takes any number of JPG images, places each one on its own page, and assembles them into a single downloadable PDF using pdf-lib.
Each image is embedded into the resulting PDF at its native resolution — the tool doesn't re-compress or resample your JPGs, it reads the existing JPEG data and drops it directly into a PDF page object sized to match, which is both faster and avoids the quality loss that re-encoding would introduce. Page size is set to match each image's own aspect ratio, so a mix of portrait and landscape photos each get an appropriately shaped page rather than being squeezed onto a fixed page size.
Order matters here just like with Merge — images are placed into pages in the order you drop or select them, and the sidebar offers the same upload-order or filename-sort choice. This is particularly useful when photographing multi-page paper documents in sequence with a phone camera: name the files in order (page1.jpg, page2.jpg...) or simply take the photos in order and keep upload order, and the resulting PDF reads correctly front to back.
This is functionally a lightweight scanning workflow without needing a dedicated scanning app: a stack of paper photographed page-by-page with any camera becomes one shareable, printable PDF. It's also commonly used the opposite way — combining a handful of already-digital JPG graphics or screenshots into a single reference document instead of juggling a folder of loose image files.
If the goal is archiving rather than just sharing, consider running Compress afterward on the resulting PDF, especially if you photographed pages at full camera resolution — phone cameras today often produce images far larger than needed for a document that will mostly be read on a screen rather than printed at poster size.
People without a dedicated scanning app but with a phone camera use JPG to PDF as an impromptu scanner constantly — photographing a stack of receipts, a signed form, or handwritten notes page by page, then combining the photos into one shareable, printable PDF instead of sending a scattered folder of loose images.
- Rename files with a leading number (01.jpg, 02.jpg) before uploading if you want reliable filename-based ordering.
- Very large photos (many megapixels) produce a correspondingly larger PDF — consider resizing extremely high-resolution camera photos first if file size matters.
- Mixed portrait/landscape photos are fine; each page simply takes on that image's own orientation.
FAQ.
Common questions about jpg to pdf. Something else on your mind? Ask us.
Yes. Free forever. No sign-up. No credit card. No trial.
Never. Everything runs locally in your browser using JavaScript and WebAssembly.
Only limited by your browser’s memory. Most laptops handle 100MB+ with ease; very large files may be slower.
Once the page and its tool script have loaded, yes — processing runs entirely client-side.