Unlock PDF and Compress PDF for Windows For Free
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Discover the simplicity of processing PDFs online
Upload your document in seconds
Fill out, edit, or eSign your PDF hassle-free
Download, export, or share your edited file instantly
Top-rated PDF software recognized for its ease of use, powerful features, and impeccable support
Every PDF tool you need to get documents done paper-free
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.
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.
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.
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.
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.
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 is a very easy way to fill out your form, however I did have difficulty retrieving my document after signing up. I contacted the customer service which gave a different website to use.
2016-10-27
So easy to use, thank you. And my carpal tunnel thanks you too because now I don't have to write for 8 hours a day, I can just type it up in half the time.My boss thanks you cause now I'm faster. Win-Win
2018-08-07
The only difficulty I encountered was figuring out how to find subsequent forms. I worked it out -= probably not in the most expeditious way - but I will happily use the service in the future.
2019-03-05
What do you like best?
With the use of PDFfiller I am able to generate a number of documents in a short amount of time. The tools and functionality of the platform are extremely easy to navigate.
What do you dislike?
I can't say that I have any concerns with PDFfiller. Using PDFfiller is definitely the easiest part of my day and that's great because the documents that I am able to generate are essential to my business.
Recommendations to others considering the product:
It's easy to get started with and scale up in terms of the robust functionality.
What problems are you solving with the product? What benefits have you realized?
Time management and efficiency are at the top of the list for me and PDFfiller helps me to maximize both of these important factors.
With the use of PDFfiller I am able to generate a number of documents in a short amount of time. The tools and functionality of the platform are extremely easy to navigate.
What do you dislike?
I can't say that I have any concerns with PDFfiller. Using PDFfiller is definitely the easiest part of my day and that's great because the documents that I am able to generate are essential to my business.
Recommendations to others considering the product:
It's easy to get started with and scale up in terms of the robust functionality.
What problems are you solving with the product? What benefits have you realized?
Time management and efficiency are at the top of the list for me and PDFfiller helps me to maximize both of these important factors.
2019-06-18
Easy to use
My company provides PDF forms that need to be edited and PDF filler allows me to do that
The software was easy to download and use. It's does everything I need and more.
I don't dislike anything about this product.
2019-01-21
Convenient and easy tool!
I've used pdfFiller since 2016. Easy to use, and has been great for converting, editing and merging documents and forms. I love that unlike programs like Adobe Acrobat I can access and use pdfFiller from anywhere. It has been convenient for work and home use. Had to convert and digitally sign legal documents from Word to PDF today and no one involved had any suitable programs, but I had the solution with pdfFiller!
2024-06-24
It is a little bit confusing on how the program works. I have been trial and error learning so far. It would be nice to get more direction and not just comment bubbles.
2024-06-17
What do you like best?
Flexibility and autofill of prior info..
What do you dislike?
Some current year tax forms only show in "draft" form
Recommendations to others considering the product:
none
What problems are you solving with the product? What benefits have you realized?
Easy to file out tax forms. Autofill feature is great. Very efficient
2020-08-26
My amount of payroll is small and…
My amount of payroll is small and uncomplicated, and therefore this site/tool met my need! Simple and uncomplicated.
2025-01-12
Unlock PDF and Compress PDF for Windows
Managing PDF files can often feel challenging. With our Unlock PDF and Compress PDF features for Windows, you can easily regain control over your important documents. Whether you need to remove restrictions or reduce file size for sharing, our tools are designed to meet your requirements efficiently.
Key Features
Unlock password-protected PDF files quickly and securely
Compress large PDF files without losing quality
User-friendly interface for effortless navigation
Batch processing for unlocking and compressing multiple files at once
Support for various PDF versions and formats
Potential Use Cases and Benefits
Unlock documents for editing or printing that are otherwise restricted
Share compressed PDFs via email or cloud storage easily
Save disk space by reducing large PDF files
Streamline workflows by processing several files in one go
Make PDFs more accessible for clients, colleagues, or friends
By using our Unlock PDF and Compress PDF features, you can address common frustrations. You no longer need to deal with slow and cumbersome file transfers or worry about access limitations. With just a few clicks, you can unlock your documents and optimize them for sharing. Enjoy a seamless experience as you manage your PDF files and enhance your productivity.
How to Unlock and Compress PDF Files on Windows
Unlocking and compressing PDF files can be done easily using the pdfFiller product on Windows. Follow these step-by-step instructions to learn how:
01
Launch the pdfFiller application on your Windows computer.
02
Click on the 'Unlock PDF' option in the main menu.
03
Select the PDF file you want to unlock by clicking on the 'Choose File' button.
04
Once the file is uploaded, click on the 'Unlock PDF' button to start the unlocking process.
05
Wait for the process to complete. This may take a few seconds depending on the size of the PDF file.
06
After the unlocking process is finished, you will be able to download the unlocked PDF file to your computer.
07
To compress a PDF file, click on the 'Compress PDF' option in the main menu.
08
Select the PDF file you want to compress by clicking on the 'Choose File' button.
09
Once the file is uploaded, click on the 'Compress PDF' button to start the compression process.
10
Wait for the process to complete. The time taken for compression will depend on the size of the PDF file.
11
After the compression process is finished, you will be able to download the compressed PDF file to your computer.
By following these simple steps, you can easily unlock and compress PDF files using the pdfFiller product on Windows. Enjoy the convenience and efficiency of managing your PDF documents with ease!
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
How do I unlock a locked PDF in Windows?
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.
How do I unlock a PDF for editing for free?
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.
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