🧾 Images → PDF

JPG to PDF in One Clean File

Put photos, scans and screenshots into one PDF in the order you choose, ready to email, print or upload. It runs in your browser, so nothing is uploaded.

  • ✓ JPG, PNG and WebP, up to 100 images
  • ✓ Reorder, rotate, A4, Letter or fit to image
  • ✓ Optional max file size, e.g. under 1 MB
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Drop your images here

or click to select — JPG, PNG or WebP, several at once. HEIC is not supported.

What is a JPG to PDF converter?

A JPG to PDF converter places your pictures onto PDF pages, one picture per page, and saves them as a single document. It is the quick answer whenever someone asks for "one PDF": receipts for an expense claim, phone photos of a signed contract, scanned certificates for a job application or homework pages for a teacher.

This converter takes JPG, PNG and WebP files. Put them in any order, turn sideways photos upright and remove the ones you don't need. Choose A4 or US Letter pages, or let each page take the shape of its photo. If a website caps uploads at 1 MB or 200 KB, set a maximum size. Everything happens on your device.

How to convert JPG to PDF in 5 steps

  1. Add your images

    Drop JPG, PNG or WebP files on the box, or click to pick several at once.

  2. Put them in order

    Drag a card by its ⠿ handle or use ↑ and ↓. The card number is the page number.

  3. Rotate or remove

    ⟳ turns an image 90° clockwise; ✕ removes it.

  4. Pick page options

    Choose the page size, orientation, margin and, if needed, a maximum PDF size.

  5. Create and download

    Press Create PDF, check the size and page count, then download.

Supported formats

JPG / JPEGinput

Embedded unchanged unless you set a size limit.

PNGinput

Embedded losslessly, transparency included.

WebPinput

Saved as 92% JPEG, since PDF cannot hold WebP.

PDFoutput

One page per image.

HEICnot supported

Convert iPhone HEIC photos to JPG first.

Up to 100 images, 50 MB each. Images that are re-encoded are capped at 16.7 megapixels.

How does it work?

The open-source pdf-lib library writes the PDF in your browser. With no size limit, JPG and PNG data is copied in byte for byte. Rotation, including a phone's EXIF orientation, is applied by turning the picture on the page, not by recompressing it. With a size limit, every image is re-encoded as JPEG and a binary search picks the highest quality (30–92%) that fits, reducing pixel size only if needed. The saved PDF is measured, and the search repeats if it ran over.

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No upload

Your images stay on your device.

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Lossless by default

Original JPG and PNG data is reused.

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Real size target

The finished PDF is checked, not estimated.

A4, Letter or fit to image: which page size?

Each image is scaled to fit inside the margins, centred, never cropped or stretched. The page size decides how the PDF prints.

  • A4 (210 × 297 mm) is standard in most of the world, including Europe, India and Australia.
  • US Letter (8.5 × 11 in) is used in the United States and Canada. It is a little wider and shorter than A4.
  • Fit to image gives every page the shape of its picture, with no white bands. It suits screenshots and photo sets read on screen. Size is worked out at 96 pixels per inch, so a 1920 × 1080 screenshot becomes a 20 × 11.25 inch page.

With Auto orientation, landscape photos get landscape pages and portrait photos portrait pages, so nothing ends up tiny in the middle of a sheet. Force Portrait or Landscape if you want every page the same way. The small margin (about 6 mm) keeps content clear of the edge many home printers cannot reach. The large margin (about 19 mm) leaves room for hole punching.

Getting a PDF under 1 MB, 500 KB or 200 KB

Job portals, universities and government forms often accept only small PDFs, while a single phone photo is usually 2–5 MB. Choose a maximum size and the tool does the rest.

It first tries every page at 92% JPEG quality. If the PDF is too big, it searches for the highest quality that fits. Only when quality would drop below 30% does it shrink the pixel dimensions too, because very low quality turns text blocky. The result shows the exact size in bytes and the quality used.

  • Crop away table tops and background before adding a document photo, so more of the budget goes to the text.
  • As a rough guide, allow 100–150 KB per page for a clearly readable A4 document photo.
  • Limits are decimal: "under 500 KB" means at most 500,000 bytes, which passes whether a site counts 1 KB as 1,000 or 1,024 bytes.

Already have a PDF that is too large? Use Compress PDF. For single photos, the image compressor works the same way.

Sideways photos and other common problems

Phones often save a photo the way the sensor sees it and add an EXIF orientation tag telling apps to turn it upright. Converters that ignore the tag produce sideways pages. This tool reads it, and the thumbnail shows exactly how each page will look. If a scan really was taken upside down, press ⟳ twice.

iPhone HEIC photos cannot be read by most browsers, so they are rejected with a message. Convert them with the HEIC to JPG converter first.

Transparent PNGs keep their transparency and appear on white paper. Huge scans are fine without a size limit, because the original data is copied straight in. Several PDFs to combine? Use Merge PDF instead.

Frequently asked questions

Add your JPG files to the converter above, put them in order, choose a page size and press Create PDF, then download the file. There is no sign-up, watermark or daily limit, because the PDF is made in your own browser.
Select all the images at once in the file picker, or drop them together. Each image becomes one page. Add more with the Add images button and drag the cards into order; the card numbers show the final page order.
Not here when no size limit is set. JPG and PNG data is copied into the PDF unchanged, so pages look exactly like your files. Quality only drops if you choose a maximum file size, and then the highest quality that fits is used.
Pick "Under 1 MB" in the Maximum PDF size menu before pressing Create PDF. The pages are re-encoded as JPEG at the best quality that keeps the PDF at or below 1,000,000 bytes. For other limits, choose Custom and type a value in KB.
Yes. PNG files are embedded losslessly, including transparency, which suits screenshots and scanned pages. WebP images are converted to high-quality JPEG first, because the PDF format cannot store WebP data. You can mix all three formats in the same PDF.
Phones store an orientation tag instead of turning the pixels, and some converters ignore it. This tool reads the tag, so photos appear as your gallery shows them. If a photo was shot at the wrong angle, press ⟳ on its card until it is upright.
Not directly. Most browsers cannot read HEIC, so this tool rejects those files with a message. Convert them with our HEIC to JPG converter first, or set the iPhone camera format to Most Compatible so new photos are saved as JPG.
Yes. Your browser reads the images and builds the PDF on your device, so nothing is uploaded or stored on a server. Once the page has loaded it even works offline, and closing the tab clears the images from memory.
Use A4 outside the United States and Canada, or whenever the recipient prints on A4 paper. Use US Letter for American and Canadian printers and forms. If the PDF will only be read on screen, Fit to image avoids white borders.
Up to 100 images, each up to 50 MB. Big batches depend on your device's memory, so a phone may slow down with dozens of full-size photos. If it does, make two PDFs and join them with Merge PDF, or set a size limit.