Compress PDF on Windows with a desktop application

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What you get with pdfFiller for Windows

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Change text, highlight or blackout content, add signatures, convert documents into templates, and more. screen
Make a document fillable by adding fillable fields. Send it to your customers or colleagues and receive filled out copies right in your account. screen
Every change you make in a document is saved in the cloud, not on your computer. Storage limits? They don't exist. screen
Quickly add a ready-to-fill document from the built-in library instead of creating it from scratch. Contracts, agreement, tax forms - get the form you need in seconds. screen

Compress PDF on your Windows like a pro with a desktop app

Preparing professional and accurate documents with pdfFiller for Windows is the best suited solution due to its feature set and capabilities. Get rid of copying and pasting, no more errors.

Get started and Compress PDF with pdfFiller for Windows with the app

1
Install the desktop app
Download and install the version that suits your PC.
2
Log in
Enter your account credentials or create a new one.
3
Start editing
Create or upload a document and start editing in seconds.
Coming soon to pdfFiller for Windowsbeta
We’re currently focused on adding these features as soon as possible to the desktop app.
Collaboration tools
Sharing tools
E-signature automation
Have a question or want to suggest a feature?
Contact our Support, we’ll be happy to help.

Video Review on How to Compress PDF with a desktop app for a Windows

What pdfFiller customers are saying about the desktop PDF editor app for PC

See for yourself by reading reviews on the most popular resources:
Mike
2014-05-31
In less than ten minutes I was messaged back by customer service via email, it's 11:15 pm by the way, and the problem at hand was resolved immediately. This is not a robot or program typing this, I am a real human being, my name is Mike and I totally love PDFfiller.
5
ANGELA B
2017-01-11
I LOVE THIS SERVICE SO FAR. IT HAS ALLOWED ME TO CREATE THE DEMOGRAPHICS FORM FOR TAX PAYERS IN THE LAY OUT THAT I ALWAYS DESIRED. THE BONUS TO THE LAYOUT IS THE PDF FILL IN THAT ALLOWS YOU TO INSTRUCT THE CLIENT RIGHT WITHIN THE CELL. THE SEND TO SIGN FEATURE IS AMAZING IT ALLOWS ME TO OFFER A FASTER SERVICE WITH OUT HAVING TO HAVE A PERSONAL INTERVIEW.
5

How to Compress PDF on Windows

Operating with PDFs made effortless with pdfFiller’s application software for Windows. It's fully-featured and has enough PDF modifying and annotating tools to eliminate the tedious and repetitive processes. Learn to Compress PDF in no time.
01
Go to the Microsoft Store and find pdfFiller
02
Download the application and double-click the pdfFiller icon to run it
03
Click Add Document (the “+” in small screen mode) to upload your file or drag-and-drop one to the editor
04
Explore our extensive library of professional documents and find the one you need
05
Go to the toolbar and choose the respective option to Compress PDF
06
If you encounter any issues, you can contact our dedicated support team
07
Explore even more tools for modifying and annotating text
08
Add comments to a PDF as you edit it by clicking the comment icon
09
Turn your document into a fillable form by using fillable fields
10
Click Done to finish working with the document. It'll be saved on your dashboard page
11
From the dashboard, you can save your file in a different file format, rename, or move it to the trash
12
You can also track the changes made to the document in the Audit Trailfrom the My Account tab on the left
It only takes a few minutes to get the pdfFiller application for Windows up and running. Along with that, its interface is easy to scale and can fit any screen size. The application comes with a variety of features that are self explanatory and simple to make use of. The ease of use and potent features helps to get rid of multitasking and accelerate the swap from paper to digital-based functions.
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Questions & Answers

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.
To reduce the size of your PDF file, open the Optimize PDF tool. You can access this tool from the Tools center. Click the Tools tab at the top left, scroll down until you see the Optimize PDF tool, then select Open from the drop-down menu.