Convert JPG/PNG images to PDF instantly
Built & maintained by Pappu Venkata Subbi Reddy, founder of Clacify · Updated July 2026
JPG to PDF converts one or more images — JPG, JPEG, or PNG — into a single PDF document, entirely inside your browser. Add your photos, reorder them by dragging, choose page size and orientation, and download a clean PDF in seconds. Because the conversion runs locally with no upload, it is safe for sensitive documents like scanned Aadhaar cards, mark sheets, cheques, or ID proofs that you would never want to send to a random website. It is ideal for combining phone photos of a multi-page document into one file for college admissions, job applications, KYC submissions, or government portals that accept only PDF uploads.
Each image is read in your browser as binary data and embedded into a new PDF document using a client-side PDF library (pdf-lib). For every image the tool creates a page sized to your chosen format (A4, Letter, or fit-to-image), scales the picture to fit while preserving its aspect ratio, and places it on the page. The pages are assembled in the order you set, then the finished PDF is serialised and offered as a download. Nothing is transmitted to any server — the entire conversion, including reading your files, happens in local browser memory.
Most government and institutional portals accept documents only as PDF, but the documents themselves usually start life as phone photos or JPG scans. This tool bridges that gap: combine photos of a multi-page mark sheet into one PDF for a college application, turn a picture of your Aadhaar or PAN into a PDF for KYC, or assemble scanned pages of a form for a Passport Seva or bank upload. Anything that says "upload PDF only" is what this tool is for.
A scanned Aadhaar card, cheque, or salary slip is sensitive. Most "free JPG to PDF" websites upload your images to their servers to do the conversion — you have no idea how long they keep them. This tool never uploads anything: your files are read and converted entirely inside your browser, so the images never leave your device. For identity and financial documents, that difference is the whole point.
Drag the images into the correct order before converting — page order is set by you, not by filename. For documents, choose A4 portrait so the PDF prints correctly; for photos, "fit to image" avoids white borders. If you are photographing a document rather than scanning it, shoot in good, even light and keep the paper flat and square to the camera — a sharp source image makes a far more legible PDF.
Because everything runs in the browser, you can convert straight from your phone: open the tool, pick photos from your gallery, reorder, and download the PDF — no app to install and no account. This is the fastest way to turn a document you just photographed into an upload-ready PDF while you are filling a form on your phone.
Upload your JPG images to Clacify's JPG to PDF tool. The tool converts them to PDF instantly in your browser — no watermark is ever added, and no account is required. Download the PDF directly to your device.
Yes. Upload multiple JPG or PNG images at once, reorder them by drag-and-drop, and the tool merges all of them into a single multi-page PDF. There is no limit on the number of images you can combine in one session.