Convert JPG to PDF

Turn one JPG or a batch of photos into a PDF in your browser. Reorder the images, choose fitted pages or A4/Letter paper and margins, then download one combined document; JPG data is embedded directly where possible to avoid needless quality loss.

Files are converted on your device and never uploaded.

Price
Free
Uploads
None, it runs on your device
Sign-up
Not needed
Batch
Many images at once
Output
One PDF or one per image
Install
Nothing to install

How it works

How to convert JPG to PDF

  1. Add your JPG files

    Drop JPG files onto the converter, click to choose them, or paste from the clipboard. Add as many as you like.

  2. Check the settings

    Choose a page size (the image's own size, A4, or US Letter), margins, and whether to combine everything into one PDF.

  3. Download your PDF

    Each file gets its own download button as soon as it's ready. Download all saves everything in one ZIP file.

The formats

JPG and PDF at a glance

  • What is a JPG file?

    JPG (also written JPEG) is the most common format for photos. Its lossy compression discards detail your eye is unlikely to notice, which keeps files small, and you can trade size for quality when you save. It has no transparency, and saving the same image again and again slowly adds visible artifacts. It opens in practically everything: browsers, phones, cameras, Windows Photos, macOS Preview, Word and Google Docs, every photo editor, and every website that accepts uploads.

  • What is a PDF file?

    PDF is the standard format for sharing documents that should look the same everywhere. It fixes the layout, fonts, and images of every page, which is great for reading and printing but makes editing hard. A PDF can contain real text or only scanned pictures of pages. It opens in every browser, Adobe Acrobat Reader, macOS Preview, Microsoft Edge on Windows, phones, and Google Drive.

Good to know

What changes when you convert JPG to PDF

  • Each image becomes one page, in the order you add them. You can drag files to reorder them before converting.
  • JPGs are placed in the PDF exactly as they are, without compressing them again.
  • Very large images, around 100 megapixels or more, can exceed what the browser allows, especially on phones.

FAQ

Questions, answered

Can I combine several JPG images into one PDF?

Yes. Add all the images, arrange them in page order, and leave Combine enabled. Each image becomes a page in one PDF.

Is this JPG to PDF converter free?

Yes. It's completely free, with no sign-up, no watermark, and no limit on how many files you convert. It costs Ethical Tube nothing to run, because the conversion happens on your own device rather than on a server.

Are my files uploaded anywhere?

No. The conversion runs inside your browser with pdf-lib and Mozilla's pdf.js, so your files never leave your device. Once the page has loaded, it even works offline.

Can I convert several JPG files at once?

Yes. Add as many images as you like, then combine them into one PDF or make a separate PDF for each. Drag them into the order you want first.

Does it work on iPhone, Android, Mac, and Windows?

Yes. It works in Chrome, Edge, Firefox, and Safari, on computers and phones.

What can open a PDF file?

Every browser, Adobe Acrobat Reader, macOS Preview, Microsoft Edge on Windows, phones, and Google Drive.

Is there a file size limit?

There's no upload limit because nothing is uploaded. The practical limit is your device's memory: everyday files are fine, and most computers handle images up to about 100 megapixels.

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