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Convert JPG to PDF

Use this free Convert JPG to PDF online tool to combine and convert your JPG images into a clean PDF document. It is built for students, teams, and professionals who need a clean result quickly. Upload, process, and download in a few clicks. Up to 50 MB per file.

Built & maintained by the OptaPDF Team Editorial standards Free · No sign-up · Files auto-deleted in 30 min
Secure TLS/SSL encryption 100% free, no signup Fast browser-based processing
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Drag & drop your files here

or click to browse from your device

Supported formats: .jpg, .jpeg, .png (Max size: 50MB)

🔒 Secure temporary processing. Files are auto-deleted after 30 minutes.

Uploading file contents...

✓

Your File is Ready!

The processing step completed successfully. You can download your finalized file below.

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How to Use Convert JPG to PDF

Complete your task in four clear steps.

1

Step 1

Upload one or multiple JPG or JPEG images.

2

Step 2

Drag and drop to arrange image order; choose page size (A4, Letter, Auto) and orientation (Portrait/Landscape).

3

Step 3

Click 'Convert to PDF' to merge and convert.

4

Step 4

Download your compiled PDF instantly.

Why Choose OptaPDF for Convert JPG to PDF?

  • ✅ Supports uploading multiple image files at once.
  • ✅ Fully adjustable page layout settings: orientation and margin bounds.
  • ✅ 100% free with no watermark or file limit restrictions.

Security Guarantee

Your upload is protected with TLS/SSL encryption. Files are automatically and permanently deleted from our servers after 30 minutes. We do not read, share, or store your content. OptaPDF works on iOS, Android, Chrome, Safari, Edge, and desktop browsers without an app installation.

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Frequently Asked Questions About Convert JPG to PDF

Get answers to common queries regarding security, speeds, and bounds of this tool.

Yes, you can upload as many JPG images as you want and convert them into one multi-page PDF.
Our tool supports JPG, JPEG, and PNG image conversions to PDF.
Yes, you can drag and drop the image thumbnails to sequence them in your preferred order.
You can set pages to A4 size, US Letter size, or 'Auto' (which matches page size directly to image dimensions).
You can select Portrait mode, Landscape mode, or leave it in Auto to let the engine decide.
You can upload up to 50MB of images at once completely free.
The file is named using the first image's base name plus '_converted.pdf' (e.g., image_converted.pdf).
No, OptaPDF does not add any watermarks.
Yes, we protect your files. All images are processed securely and deleted automatically from our servers after 30 minutes.
Yes, our conversion engine maintains original pixel dimensions and color balances of your images.