Image to PDF Converter

Add the image above and press Convert to PDF. That is the whole process — there is no account, no daily limit, no watermark on the output and no paid tier holding back the options. Every setting on this page is available to everyone.

No. Your browser decodes each image, draws it to a canvas and assembles the PDF locally. Nothing is transmitted, nothing is stored, and once this page has loaded you can disconnect from the network entirely and it still works. That is the reason this is a reasonable place to convert a passport scan, a payslip or a signed contract, and an upload-based converter is not.

Yes, and that is the normal case rather than a special one. Add as many images as you like and each becomes a page in the order you arrange them. Drag the thumbnails to reorder, or sort the batch by filename or date. If you would rather have separate files, tick "Save each image as its own PDF" and you get a ZIP of individual PDFs instead.

Anything your browser can decode: JPG and JPEG, PNG, WebP, GIF, BMP, AVIF and usually SVG. Support comes from the browser rather than from this page, so a recent Chrome, Edge, Firefox or Safari covers all of them.

Usually not directly, and it is worth being plain about why. HEIC is the format iPhones save in by default, and no browser except Safari can decode it — so on Chrome or Firefox those files are skipped rather than silently mangled. Two easy ways round it: in iOS, Settings → Camera → Formats → Most Compatible makes the phone shoot JPEG from then on; or share the photos to yourself via Mail or WhatsApp, which converts them to JPEG in transit. Opening this page in Safari on a Mac or iPhone also works.

Set page size to A4 and leave orientation on automatic, which gives each page the orientation of its own image so landscape photos are not forced upright. Choose "Fit inside" so the whole picture is visible with the margin around it, or "Fill the page" if you want no white space and are happy for the edges to be cropped.

Almost always resolution. A modern phone photo is around 12 to 50 megapixels, and printing it on A4 uses roughly 1.5 of them — the rest is detail no screen or printer will ever show, and it is most of the file. Drop the resolution to 150 DPI for print or 72 for screen and the file typically shrinks several times over with no visible difference. Lowering JPEG quality helps after that, and switching format away from PNG helps if you had forced it.

It looks at each image and picks the format that suits it. JPEG puts ringing around hard edges, so it damages text, screenshots and line art; PNG is lossless but costs several times more on a photograph. The tool measures how much colour variety an image has — a photograph has a great deal, a screenshot or a scanned form has almost none — and chooses per image, so a mixed batch gets the right treatment throughout instead of one compromise applied to everything.

Yes. A transparent image is kept lossless so its transparency survives, and it sits over whatever background colour you chose for the page. If you force JPEG, which has no transparency at all, the image is composited onto that background colour first — which is what stops a logo arriving with a black surround, the usual failure of converters that skip this step.

Yes — one, two or four per page, with an adjustable gap between them. Two per page suits receipts and ID documents; four makes a contact sheet. The grid follows the page shape, so a portrait page stacks two images vertically while a landscape page sets them side by side.

No limit is imposed by the tool. The real ceiling is your device memory, because everything is held in the browser rather than on a server — a very large batch of high-resolution photographs can exhaust a tab. If that happens, lower the resolution setting or convert in two batches. Individual images above roughly 80 megapixels are skipped, since decoding those tends to take the tab down.

No. There is no watermark, no footer, no trailing advert page and no sign-up. The document contains your images and nothing else, apart from page numbers and document details if you deliberately turn them on.

Yes. Open "Add document details" and fill in the title, author, subject and keywords. These are written into the PDF properties, where a search index, a document management system or the file inspector in your operating system will read them. Setting a title also names the downloaded file.

Yes. The layout adapts, and on a phone the file picker offers your camera roll directly — so photographing a document and converting it takes a few seconds without installing anything. Bear in mind that phones have less memory than laptops, so large batches are more likely to need the lower resolution settings.