Convert JPG to PDF and Unlock PDF for Windows For Free

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Up to 100 MB for PDF and up to 25 MB for DOC, DOCX, RTF, PPT, PPTX, JPEG, PNG, JFIF, XLS, XLSX or TXT
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Edit, manage, and save documents in your preferred format

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Convert documents with ease

Convert text documents (.docx), spreadsheets (.xlsx), images (.jpeg), and presentations (.pptx) into editable PDFs (.pdf) and vice versa.
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Start with any popular format

You can upload documents in PDF, DOC/DOCX, RTF, JPEG, PNG, and TXT formats and start editing them immediately or convert them to other formats.
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Store converted documents anywhere

Select the necessary format and download your file to your device or export it to your cloud storage. pdfFiller supports Google Drive, Box, Dropbox, and OneDrive.
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Convert documents in batches

Bundle multiple documents into a single package and convert them all in one go—no need to process files individually.
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Preview and manage pages

Review the documents you are about to convert and exclude the pages you don’t need. This way, you can compress your files without losing quality.
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Protect converted documents

Safeguard your sensitive information while converting documents. Set up a password and lock your document to prevent unauthorized access.

How to quickly convert and compress your PDF?

Upload your document

Upload a document from your device, cloud storage, email, or URL.
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Use the converter tool

Select your document and click Convert .
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Select format and destination

Decide on the file type and where you want to save the converted document—on your device or in your cloud storage.
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Manage pages and additional settings

Once everything is set, you can access advanced settings to compress a document by excluding unnecessary pages, set passwords, and select other options.
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Join 64+ million people using paperless workflows to drive productivity and cut costs

Why choose our PDF solution?

Cloud-native PDF editor

Access powerful PDF tools, as well as your documents and templates, from anywhere. No installation needed.

Top-rated for ease of use

Create, edit, and fill out PDF documents faster with an intuitive UI that only takes minutes to master.

Industry-leading customer service

Enjoy peace of mind with an award-winning customer support team always within reach.

What our customers say about pdfFiller

See for yourself by reading reviews on the most popular resources:
Great work all around. I don't understand how people still make uneditable forms, but either way you guys have been a life saver. The new features look great to.
Anonymous Customer
2016-09-27
I needed on copy of a form, that is all and I was charged 120.00, that is an expensive copy. I have cancelled your service and would appreciate a full refund. Charge me for one copy fine, but not 120.00. Thank you
Carol H
2017-07-14
I'm so happy I found this program. I do not have a printer at home and this has made my life so much happier when I have piles of documents to fill out.
Dina S
2019-08-07
I really liked the variable size eraser. I needed to send my bank statement out and I did not feel the party needed to know my balance when they were only looking for a particular debit.
Nettie T
2019-11-07
Victor Paul was amazing with his… Victor Paul was amazing with his patient, persistent help. He has excellent customer skills and stays on top of my frustrations by continuing to answer them with suggestions.
Colleen Ressler
2019-05-30
Review Great! I have only used it at the beginning of the year to do my 1099s. It gave me exactly what i needed! I really do not have anything negative to say about it. I like it. No cons!
Natalie C.
2019-05-16
PDFfiller has exceeded my expectations. I regularly have a need to complete and to apply signatures to PDF documents. PDFfiller is a real time-saver in that it eliminates the need to print a hard copy and then manually complete, sign, and scan the PDF documents. Also, the PDFs that it creates end up looking much tidier and more professional. As a bonus, the software saves and maintains a duplicate record of all my PDF papers. I originally subscribed to PDF Filler, under urgent circumstances, simply to be able to apply a verified electronic signature to a single document. But I've been awed by how versatile and useful it is. I now use it almost weekly. As a business owner, PDFfiller has been a great value. I'd recommend it to anyone who has an occasional or even a regular need to edit and to apply signatures to PDF documents. There's really nothing about PDFfiller that I don't like. This is highly unusual for me as I'm not the most tech-savvy person and I frequently end up frustrated with software.
Joel N.
2017-11-14
It was a little slow at the beginning… It was a little slow at the beginning until all information required was visible to agent - perhaps of the template for reply used. After that it was very quickly resolved. Thank you for todays agent.It was a little slow at the beginning until all information required was visible to agent - perhaps of the template for reply used. After that it was very quickly resolved. Thank you for todays agent.
Mithilesh Pandey
2023-10-28
This here website it's preformed is Excelente great full fill all where you site out to do ever with pdf filler you go to go I am learning a lot of new skills along the way.
Patyrick J
2021-03-22

Convert JPG to PDF and Unlock PDF for Windows

Transform your images into neatly organized PDFs with our Convert JPG to PDF and Unlock PDF tool for Windows. This feature provides you with a straightforward solution to manage your documents and images, ensuring they are readily accessible and easily shareable.

Key Features

Convert JPG images to high-quality PDF format
Unlock password-protected PDF files with ease
Batch processing to save time and effort
User-friendly interface for quick navigation
Compatible with various Windows versions

Potential Use Cases and Benefits

Easily convert photos for presentations or reports
Share multiple images in a single PDF for convenience
Unlock important documents to access and edit them
Organize your files digitally for better management
Simplify archiving and storage of visual content

This tool addresses your need for efficient document handling. By converting JPG to PDF, you streamline your file management. Additionally, unlocking PDFs helps you regain access to crucial information when necessary. Say goodbye to the hassle of managing your images and locked documents, and embrace an organized, efficient workflow.

Get documents done
from anywhere

Create, edit, and share PDFs even on the go. The pdfFiller app equips you with every tool you need to manage documents on your mobile device. Try it now on iOS or Android!

How to Convert JPG to PDF and Unlock PDF for Windows Feature

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Firstly, open pdfFiller on your device.
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To convert a JPG to PDF, click on "Convert" located on the top toolbar.
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The next step is to select the "JPG to PDF" option from the dropdown menu.
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After that, add the image you want to convert by clicking on the "Upload" button.
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Once the image is uploaded, you can edit and customize your PDF before downloading it to your computer.
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To unlock a PDF file, select the "Unlock PDF" option from the dropdown menu.
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Once selected, click on the "Upload" button to add the locked PDF file you want to unlock.
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Enter the password for the locked PDF file and click on "Unlock".
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Once unlocked, you can edit and customize your PDF file as needed before downloading it to your computer.

Following these simple steps will help you easily convert JPG to PDF and unlock PDF files on your Windows device using pdfFiller. With these features, you can easily edit and customize your PDF files, making it much easier to work with them whenever you need to.

For pdfFiller’s FAQs

Below is a list of the most common customer questions. If you can’t find an answer to your question, please don’t hesitate to reach out to us.
What if I have more questions?
Contact Support
Click CHOOSE FILE. It's a green button on the right side of the page. Select your PDF file. In the window that opens, go to the location in which your PDF is stored, then click the PDF once to select it. Click Open. Enter the user password. Click UNLOCK. Click VIEW & DOWNLOAD IN BROWSER.
Drag and drop your document in the PDF Password Remover. Confirm that you have the right to the file and click 'Unlock PDF!'. The decryption process should start right away. Modify your PDF further, or click 'Download File' to save the unlocked PDF.

How to Convert JPG to PDF and Unlock PDF for Windows - video instructions

#1 usability according to G2

Try the PDF solution that respects your time.
Users Most Likely To Recommend - Summer 2025
Grid Leader in Small-Business - Summer 2025
High Performer - Summer 2025
Regional Leader - Summer 2025
Easiest To Do Business With - Summer 2025
Best Meets Requirements- Summer 2025