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JPGtoPDF

Free image to PDF converter

Image to PDF, any format, one document

Turn PNG, JPG, WebP, GIF, BMP, AVIF and HEIC images into a PDF — mixed together in the same batch if that is what you have. Up to 60 images become 60 pages, in the order you put them, with no account, no watermark and no upload.

Pages start out shaped like the image, so a screenshot stays a screenshot. Switch to A4 or US Letter in one click when the document has to be printed.

  • 100% free
  • No signup
  • 8 image formats
  • 60 images per PDF
  • Nothing uploaded
PDF settings
.pdf

Runs in this tab — no server, no account, no queue

Converting photos straight off a camera? JPG to PDF copies each JPEG in untouched.

How to convert images to PDF

Four steps, no upload queue, and the same result whether you brought one image or sixty.

  1. Add the images

    Drop them on the box above, click it to browse, or paste a screenshot straight from the clipboard with Ctrl+V (Cmd+V on a Mac). PNG, JPG, JPEG, WebP, GIF, BMP, AVIF, HEIC and HEIF all go into the same batch — 60 images per run, up to 50 MB each.

  2. Put them in the right order

    Thumbnails read left to right and that is the page order. The arrows move one image at a time, Sort A→Z reads numbered filenames the way you count (Screenshot 2 before Screenshot 10), Reverse flips a batch that arrived newest-first, and the rotate button turns a sideways picture upright.

  3. Choose how each page is shaped

    This page starts on Fit to image with no margin, so every page comes out the exact shape of the picture — no white bars around a screenshot. Switch to A4 or US Letter with a 5, 12 or 20 mm margin when the PDF is going to a printer or an official form.

  4. Convert and download

    Press Convert to PDF. The progress bar names each image as it is written, then the download button shows the page count and the finished size. Untick “All photos in one PDF” beforehand to get one PDF per image, zipped together.

What happens to each format

A PDF page carries photographic images as JPEG data — that is what the /DCTDecode filter is. So one format goes in untouched and the rest are converted on the way in. Here is exactly which is which.

FormatHow it becomes a page
PNGRe-encoded as JPEG at quality 92; transparent areas become white
JPG / JPEG / JPE / JFIFBaseline files copied into the page unchanged — no quality loss
HEIC / HEIFRe-encoded as JPEG; Safari decodes it natively, while Chrome, Edge and Firefox use a decoder the page downloads the first time a HEIC is added
WebPRe-encoded as JPEG; animated files contribute their first frame
GIFRe-encoded as JPEG; the first frame becomes the page
BMPRe-encoded as JPEG, which typically shrinks the file dramatically
AVIFRe-encoded as JPEG in Chrome, Edge, Firefox and Safari 16+

Technical specifications

Batch limit60 images per PDF, 50 MB per image
Output formatPDF 1.7 — one image per page, no password, no watermark
Default pageFit to image at 96 DPI, no margin; A4 and US Letter available
Re-encode ceiling16 megapixels per page; larger pictures are scaled down to fit
Output modesOne combined PDF, or one PDF per image delivered as a .zip
Processing locationThis browser tab — no file is sent to a server at any point
PriceFree — no signup, no watermark, no daily quota
BrowsersChrome, Edge, Firefox and Safari 15+, on desktop, iOS and Android

Frequently asked questions

How do I convert an image to PDF?
Drop the image on the box at the top of this page and press Convert to PDF — the download link appears seconds later. There is no account to make, no email to hand over and nothing to install. Add more images before you convert and each one becomes a page of the same document.
Which image formats can I convert to PDF here?
PNG, JPG/JPEG (plus .jpe and .jfif), WebP, GIF, BMP and AVIF, plus HEIC and HEIF from an iPhone. You can mix them freely in one batch — a screenshot, a scanned receipt and a phone photo can all end up in the same PDF, in whatever order you arrange them.
Can I combine several images into one PDF?
Yes, that is the default. Add up to 60 images, leave “All photos in one PDF” ticked, and each image becomes one page in the order the thumbnails show. Untick it instead and you get a separate PDF for every image, delivered together as a single .zip download.
Does converting PNG to PDF keep transparency?
No — a PDF page built from a picture stores it as JPEG data, and JPEG has no alpha channel, so transparent areas are filled with white rather than turned black. For a logo or a screenshot with rounded corners that is usually what you want on a printed page; if you need the transparency preserved, a PNG-native PDF writer is the right tool instead.
Do my images lose quality?
An ordinary baseline JPG is copied into the PDF byte for byte, so it loses nothing at all and keeps its full resolution. Every other format — PNG, HEIC, WebP, GIF, BMP, AVIF — has to be re-encoded as JPEG, because that is the only photographic format a PDF page can carry; that pass runs at quality 92 and is capped at 16 megapixels per page, so a larger picture is scaled down to fit.
How do I convert a screenshot to PDF?
Copy the screenshot and press Ctrl+V (Cmd+V) anywhere on this page — it lands in the batch without being saved to disk first. Keep the page size on Fit to image and the PDF comes out exactly the shape of the screen capture, with no letterboxing.
Can I convert iPhone HEIC images to PDF?
Yes, in Safari, Chrome, Edge and Firefox. Safari decodes HEIC and HEIF itself; the other three cannot, so the first time you add one, the page downloads its HEIC decoder from this site and decodes the photo inside the tab. Either way the photo is re-encoded as JPEG for the page, and nothing is uploaded.
Is there a file size or page limit?
60 images per run and 50 MB per image, with no cap on how many runs you make and no daily quota. Because the work happens on your own processor rather than on rented server time, there is no upload queue to wait in and no paid tier holding the limits back.
Are my images uploaded anywhere?
No. The images are read, laid out and written into the PDF by code running inside this browser tab, so no file, filename or byte of EXIF location data is transmitted. You can verify it two ways: watch the network panel in your browser's developer tools while converting, or disconnect from the internet after the page loads and convert anyway. The one exception is a HEIC in Chrome, Edge or Firefox: the first one you add makes the page download its HEIC decoder from this site — a request that fetches a file and sends nothing from your images.

Why the page shape matters

Most image-to-PDF tools drop your picture in the middle of an A4 sheet whether it belongs there or not, which is how a 1920 × 1080 screenshot ends up as a small rectangle floating in a field of white. That is why this page opens on Fit to image with the margin at zero: the page box is built from the picture's own dimensions at 96 DPI, so the PDF looks like what you converted.

A4 and US Letter are still one dropdown away, with margins of 5, 12 or 20 mm, and they are the right choice the moment the document is going to a printer, an insurance claim or a government form — those want a standard sheet, not a screen-shaped one. Orientation follows each image unless you pin it to portrait or landscape.

Everything happens in this tab. The images are never uploaded, so the only limits are your own machine's memory and the 16-megapixel canvas ceiling that applies when a non-JPG image has to be re-encoded. There is no OCR either: the pages are pictures, so text inside them stays a picture rather than becoming searchable.

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