TL;DR: Upload one or more JPG/JPEG images and download a single PDF, choosing A4, Letter, or fit-to-image page size.
Convert JPG to PDF online for free — combine one or more JPG/JPEG photos into a single PDF document with custom page size and orientation. No sign-up, no watermarks.
JPG to PDF is one of 214+ free file utilities on PrivaTools. The entire stack is open source under the MIT license, so the privacy guarantees can be audited end-to-end. You can also run all 214 tools on your own infrastructure with one docker compose command.
Convert JPG to PDF online for free — combine one or more JPG/JPEG photos into a single PDF document with custom page size and orientation. No sign-up, no watermarks. Use it when you need a quick, private, no-account way to handle a pdf in the browser, or when you want an auditable open-source alternative to iLovePDF, Smallpdf, Adobe Acrobat, PDF24, and Sejda. The page at /tool/jpg-to-pdf is designed for one clear job: upload or provide the input, choose only the options that matter, and download the result without creating an account or passing through a sales funnel.
PDF operations that need server-side libraries run inside the PrivaTools container and return a fresh download; browser-only PDF helpers stay on-device. Temporary input and output files are not used for analytics, model training, advertising profiles, or product telemetry. The public demo uses anonymous page-view analytics only; file bytes, extracted text, filenames, passwords, signatures, and generated results are outside that analytics path. If your organization needs stricter controls, you can self-host all 214 PrivaTools utilities and keep processing on your own infrastructure.
Before running JPG to PDF, confirm that the source file opens correctly and that you have permission to process it. Keep an untouched original, run one operation at a time when quality matters, and use Pipeline when you want repeatable multi-step output. For sensitive material, review the downloaded result before sharing it. For large files, give the browser time to finish the download and avoid refreshing the page mid-run. If a password, damaged upload, unsupported codec, or malformed document blocks processing, PrivaTools returns a plain-language error so you can pick the next recovery step instead of guessing.
JPG to PDF is intentionally narrow: it does one pdf task and hands the result back as a normal download. That makes the output easy to inspect, rename, archive, attach to email, or feed into another tool. If you need a repeatable workflow, save the page, bookmark a Pipeline recipe, or self-host the API so the same steps can run from internal scripts. The interface avoids accounts and cloud folders on purpose: the safest default for private files is to process only the current request, return the result, and leave long-term storage under your control.
JPG to PDF runs in any modern browser on Windows, macOS, Linux, Android, and iOS — there is nothing to install, no extension to add, and no desktop app to keep updated. Because the interface is a single page, you can bookmark it, send the link to a colleague, or open it on a phone and get the same result you would on a laptop. There are no watermarks stamped onto your output, no sign-in wall before the download, and no paid tier that unlocks the “real” version later — the JPG to PDF you see is the complete tool. For teams that would rather keep everything in-house, the same endpoint ships in the MIT-licensed, self-hostable build, so you can run it behind your own firewall with identical behaviour and no outbound calls. That combination — instant in the browser for individuals, fully self-hostable for organizations — is what keeps a private file genuinely private from upload to download.
Quality is preserved — JPGs are embedded as-is into the PDF (no re-encoding pass). The PDF wrapper adds about 5% overhead on top of the original JPG sizes. PNG inputs are also embedded losslessly.
Yes — drag the thumbnails to your desired order before clicking Convert. Add page breaks between groups for chapter-style organization.
GPS and camera EXIF metadata are stripped by default for privacy (so the recipient can't see your home location or device model). PDF-level metadata like title and author can be set separately with the Update Metadata tool after conversion.
Yes. The photos are held in temporary per-request storage inside an isolated Docker container for the conversion pass only — both the input JPGs and the output PDF are unlinked the moment your download begins. Nothing is logged, no thumbnail is kept, no copy is sent to any third-party API. The conversion code is open source.
Yes — drop as many as you want into the upload zone. All become pages in a single PDF (drag to reorder before clicking Convert). For very large batches you can split into multiple PDFs or use the Image to PDF generic tool for finer control.
Yes. Choose A4, Letter, or fit-to-image (where each page matches its source image dimensions exactly). Set landscape or portrait, and pick margin presets (none, small, medium, large) or specify custom margins in millimeters or inches.
500 MB per file with no daily or monthly quota. There is no cap on the number of photos you can combine.
Free with no daily limit (iLovePDF caps free use, Smallpdf restricts to 2 tasks/day), no account required, and no watermark on the output. The conversion code is open source and self-hostable, so you can run it on your own infrastructure if you handle particularly sensitive imagery.
See how PrivaTools compares to iLovePDF, Smallpdf, Adobe Acrobat, and other free PDF tools.