Unlock PDF and Compress PDF for Desktop Gratis

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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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Discover the simplicity of processing PDFs online

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Upload your document in seconds
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Fill out, edit, or eSign your PDF hassle-free
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Download, export, or share your edited file instantly
Top-rated PDF software recognized for its ease of use, powerful features, and impeccable support
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

Every PDF tool you need to get documents
done paper-free

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Create & edit PDFs

Generate new PDFs from scratch or transform existing documents into reusable templates. Type anywhere on a PDF, rewrite original PDF content, insert images or graphics, redact sensitive details, and highlight important information using an intuitive online editor.
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Fill out & sign PDF forms

Say goodbye to error-prone manual hassles. Complete any PDF document electronically – even while on the go. Pre-fill multiple PDFs simultaneously or extract responses from completed forms with ease.
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Organize & convert PDFs

Add, remove, or rearrange pages inside your PDFs in seconds. Create new documents by merging or splitting PDFs. Instantly convert edited files to various formats when you download or export them.
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Collect data and approvals

Transform static documents into interactive fillable forms by dragging and dropping various types of fillable fields on your PDFs. Publish these forms on websites or share them via a direct link to capture data, collect signatures, and request payments.
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Export documents with ease

Share, email, print, fax, or download edited documents in just a few clicks. Quickly export and import documents from popular cloud storage services like Google Drive, Box, and Dropbox.
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Store documents safely

Store an unlimited number of documents and templates securely in the cloud and access them from any location or device. Add an extra level of protection to documents by locking them with a password, placing them in encrypted folders, or requesting user authentication.

Customer trust by the numbers

64M+
users worldwide
4.6/5
average user rating
4M
PDFs edited per month
9 min
average to create and edit a PDF
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:
It's a good and intuitive product. the only technical glitch is that some of the larger text boxes are shifted over to the right by a fraction of an inch and outside the printable area of most printers.
Anonymous Customer
2015-06-20
I am currently going through a painful child custody battle, and PDF Filler has had every form I have needed thus far. In addition, I was able to fill out and electronically file DMV forms, a change of voter registration, and much more.
Jeremy A
2015-10-23
I have been a short time user. I downloaded a document; tried to then sign it, which was ok, but when I downloaded it did not pick up the entire form; all preprinted matter on the form did not download to the email I sent. Tom
THOMAS M
2016-12-21
I wanted to get the discount and pay for the whole year, not sure, it wasn't clear weather I actually paid that way or am paying for a month at a time? Need to make that easier to understand and make sure you are paying the way you want for the discount. You can do a follow up survey only if you are on the line when you call -
Beth C
2017-10-12
Seems ideal for filling Apps. Better than Acrobat Pro. While I have only played in the app for about 15 minutes, I very much like the tools provided for completing forms. In fact, they are superior (for the purpose of form completion) to those available in Adobe Acrobat Professional. They are far more intuitive. Once I get more time in, I will likely increase my rating to five stars.
Edward Perrine
2020-01-11
tough start, but Sam saved the day! SAM/ JULZ WAS WONDERFUL! SUCH A GREAT SUPPORT! After spending hours trying to fix the problem earlier and having no luck with the calling from billing dept. One agent hung up on me! He came to the rescue, worked to TEACH ME how to walk through the issue and solve the problem. I am so grateful! I will always ask for him in the future! perfect 10 for his effort and going out of his way to help really solve the issue and teach me how to handle it in the future!
DeAnna
2019-05-07
Overall I'm satisfied Overall I'm satisfied, however, the edit tool is giving me some trouble. While I can edit, my corrections are not being saved :0(
Andrea Lisbon
2021-01-27
Quick and Easy I needed it to quickly fill out some forms. Inserting text so it lines up with lines on the form is a little tricky, but other than that, pretty straightforward. Would definitely recommend!
BW
2020-10-23
I have used PDF filler for not only my work, but my... I have used PDF filler for not only my work, but my daughter can use it for school work as well. PDF Filler is a well priced, useful product. I highly recommend. Thanks- Kelly Johnson, Cremation Center of Birmingham, AL
Kelly J.
2020-04-29

Unlock PDF and Compress PDF for Desktop

Unlock PDF and Compress PDF for Desktop is designed to simplify your PDF management. With these tools, you can easily access locked content and reduce file sizes, making your documents more user-friendly.

Key Features

Unlock password-protected PDFs effortlessly
Compress large PDF files without losing quality
Batch processing for multiple files at once
User-friendly interface for seamless navigation
Supports various PDF formats

Use Cases and Benefits

Easily access work documents that are locked
Share compressed files via email without file size issues
Prepare presentations with smaller, easy-to-manage files
Save storage space on your device with efficient compression
Improve document loading times for better efficiency

By choosing Unlock PDF and Compress PDF for Desktop, you take control of your documents. This tool helps you access important information and share files without worrying about size constraints. Simplify your workflow and enhance your productivity today.

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!

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
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.
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.
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.
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.
Choose Tools > Protect > Encrypt > Remove Security. Remove Security: The options vary depending on the type of password security attached to the document. If the document has a Document Open password, click OK to remove it from the document.

#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