How to batch convert JPG files to PDF?

You can batch convert JPG files to PDF in two ways:

• Combine multiple JPG images into one multi-page PDF.
• Convert every JPG into a separate PDF file.

Built-in Windows and macOS methods normally create one combined PDF. If you need separate PDFs for every image or more control over a large batch, use an online converter or desktop application.

• Built-in methods

Combine multiple JPG files with Microsoft Print to PDF

Microsoft Print to PDF is built into Windows 10 and Windows 11. It can turn a folder of JPG images into one multi-page PDF without installing additional software.

1. Rename or sort the JPG files in the required page order.
2. Select the images in File Explorer, right-click, and choose Print.
3. Select Microsoft Print to PDF as the printer.
4. Choose the paper size, layout, and whether to fit each picture to the frame.
5. Click Print and save the combined PDF.

This method creates one PDF rather than a separate PDF for every JPG.

Create one PDF from multiple JPGs on Mac

Finder includes a Create PDF Quick Action that can combine selected images into one document on a Mac.

1. Rename or sort the JPG files in the required order.
2. Select the images in Finder.
3. Right-click the selection and choose Quick Actions > Create PDF.
4. Rename and open the newly created PDF.
5. Check the image order, orientation, and page size.

The PDF is created in the same folder as the images. This method is fast and free, but it does not provide an option to create one separate PDF for each JPG.

• Online tools

Batch convert JPG files online with PDFgear

PDFgear Online provides a free image-to-PDF converter that does not require an account, sign-in, or software installation. It can combine multiple JPGs into one PDF or create multiple PDF files.

1. Open PDFgear's online JPG to PDF converter: https://www.pdfgear.com/jpg-to-pdf/.
2. Click Select Image Files and select all the JPG images.
3. Arrange the images in the required order.
4. Choose whether to create one combined PDF or multiple PDFs, then click Convert.
5. Download the result.

PDFgear processes the selected images locally in the browser rather than uploading them to a server. The webpage requires an internet connection to load, but the conversion itself runs within the browser.

Convert and combine JPG files with Adobe Acrobat Online

Adobe Acrobat Online can be used for a small group of JPG images, but its JPG to PDF tool converts one image at a time. To create one multi-page PDF, convert each JPG separately and then combine the resulting PDFs with Adobe's online Merge PDF tool.

1. Open Adobe Acrobat's online JPG to PDF converter.
2. Click Select a file.
3. Choose one JPG image from the device.
4. Wait for Acrobat to convert the image and sign in if prompted.
5. Download the PDF, then repeat these steps for the remaining JPG files.

This is not a true one-step batch conversion workflow, so it becomes time-consuming with many images. Adobe uploads the files for cloud processing and may require an Adobe account. For a large batch, use PDFgear Online or a desktop image-to-PDF converter that accepts multiple JPG files at once.

• Desktop applications

Batch convert JPG to PDF for free with PDFgear

PDFgear is a free desktop PDF application for Windows and Mac that does not require an account or sign-in. Its Image to PDF tool can process multiple JPG files in one operation and create either one combined PDF or separate output files.

1. Open PDFgear and select Image to PDF.
2. Click Add Files and select the JPG images.
3. Arrange the files in the required order.
4. Choose one combined PDF or separate PDFs.
5. Select an output folder and start the conversion.

All features in the PDFgear desktop app run locally and can be used offline, so the JPG files do not need to be uploaded to a server. This is generally the more practical option for a large batch or confidential images.

Combine a large JPG batch with Adobe Acrobat Pro

Adobe Acrobat Pro is the paid professional option for turning multiple JPG images into one PDF. The free Adobe Acrobat Reader can view PDFs but does not include the full batch creation and file-combination controls.

1. In Adobe Acrobat, click Create in the upper-left corner.
2. Choose Single File or Multiple Files based on the number of images you want to convert.
3. Click Select a File and upload the images.
4. Click Create to start the conversion.
5. Click Save to save the resulting PDF.

This Acrobat workflow combines the JPG files into one PDF. If you need a separate PDF for each JPG, use a converter that offers separate-output options.

For a small batch that should become one PDF, use Microsoft Print to PDF on Windows or Create PDF in Finder on Mac. Use PDFgear when you need separate output files, offline batch processing, or better control over a large image collection.

A good free and offline option is Xn Convert, which can batch convert JPGs to PDF and handle both scenarios:

• one JPG → one PDF
• many JPGs → one combined PDF

It works on Windows, mac OS, and Lin ux, and you don’t need Microsoft 365 for this.

Xn Convert

Get it from the official site

Quick built-in Windows fallback for combining images into one PDF…

If you only need to combine several JPGs into a single PDF and don’t want to install anything:

1. Put all the JPGs you want in a folder and make sure they are named in the correct order.
2. Select the JPGs in File Explorer.
3. Right-click one of the selected images and choose Print.
4. In the printer list, choose Microsoft Print to PDF.
5. Choose Full page photo or another layout.
6. Click Print, then choose a file name and save location.

This creates one PDF containing all selected images, but it is not practical for creating many separate PDFs.

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