Combine JPG or PNG images into one PDF. 100% free, no sign-up — your file never leaves this browser tab.
Image to PDF lets you convert images to PDF entirely inside your browser, with no software to install and no account to create. Like every tool on Techsinghge Smart Tools, it's built around converting a file from one format to another so it opens correctly wherever it needs to go, and it works the same way whether you're on a laptop, a Chromebook, or a phone.
Under the hood, Image to PDF takes one or more JPG or PNG images and hands back a single PDF file with one image per page. Your file is loaded directly into this page's memory using JavaScript — nothing is transmitted to a server, which means there's no upload wait, no file-size cap tied to a paid plan, and no copy of your document left sitting on someone else's storage once you're done.
Turning photographed receipts into one pdf for expense reports is one of the most common reasons people reach for this tool, but it works just as well for combining scanned pages of a paper form into a single PDF. If you need a related step before or after this one, check the related tools further down the page — every tool on this site is designed to slot into the same drag-and-drop workflow.
No installs, no accounts — just your browser doing the work.
Scroll up (or tap “Use Image to PDF now”) to load the tool instantly — no account or install needed.
Drag and drop one or more JPG or PNG images into the drop zone below, or click it to browse your device.
Adjust whatever settings this tool offers so the result comes out exactly how you want it — sensible defaults are already selected.
Click Run, then download a single PDF file with one image per page straight to your device — it's generated locally and ready in seconds.
Drag images into the exact order you want them to appear as pages.
Each image is placed onto its page without lossy recompression.
Your one or more JPG or PNG images stays on this device the whole time — nothing is uploaded, logged, or stored on a server.
Processing happens right in this browser tab, so there's no upload progress bar, no server queue, and no processing fee.
Because Image to PDF runs locally, teams handling sensitive paperwork — legal, HR, healthcare admin, finance — can use it without the compliance questions that come with uploading documents to a third-party server. And if you only need it for a single one-off task, it's just as useful with zero setup and nothing to remember to delete afterwards.
Yes, you can combine both formats in a single conversion — the tool handles them the same way.
Page size follows the image, so very large photos will produce a larger PDF; run it through Compress PDF afterwards if needed.
Yes — completely free, with no hidden page limits, no sign-up, and no watermark added to a single PDF file with one image per page.
No. Image to PDF runs entirely in your browser using JavaScript libraries like pdf-lib and pdf.js. Your one or more JPG or PNG images never leaves this device.
Yes, Image to PDF works in any modern mobile or desktop browser — there's no app to install and no separate mobile version to download.