Reduce PDF File Size to 500 mb For Free

Drop document here to upload
Select from device
Up to 100 MB for PDF and up to 25 MB for DOC, DOCX, RTF, PPT, PPTX, JPEG, PNG, JFIF, XLS, XLSX or TXT
Note: Integration described on this webpage may temporarily not be available.
0
Forms filled
0
Forms signed
0
Forms sent
Last updated on Jan 16, 2026

Try these PDF tools

Edit PDF
Quickly edit and annotate PDFs online.
Sign
eSign documents from anywhere.
Request signatures
Send a document for eSignature.
Share
Instantly send PDFs for review and editing.
Merge
Combine multiple PDFs into one.
Rearrange
Rearrange pages in a PDF document.
Compress
Compress PDFs to reduce their size.
Convert
Convert PDFs into Word, Excel, JPG, or PPT files and vice versa.
Create from scratch
Start with a blank page.
Edit DOC
Edit Word documents.

Discover the simplicity of processing PDFs online

Card illustration
Upload your document in seconds
Card illustration
Fill out, edit, or eSign your PDF hassle-free
Card illustration
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

Card illustration

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.
Card illustration

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.
Card illustration

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.
Card illustration

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.
Card illustration

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.
Card illustration

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:
I changed my review because of excellent customer service. I had issues with the product that made the program unusable for me and was not happy with the cost. A representative contacted me right away and refunded my money before I could even ask. For that, I am truly appreciative and wish more companies would follow their example.
James
2015-10-19
you guys are the best and are making my jobs easier, thank you a lot what a great product and the trial is going to make me subscribe to the product which proves if you are confident in your product you don't have to scam people into signing up for it.
Robert M
2020-04-09
What do you like best?
The Link To Fill Option is great for our company
What do you dislike?
Trying to get around paying extra fees when I know that the service is included
What problems are you solving with the product? What benefits have you realized?
I am solving my clients having to print off important documents
Mandi Baker
2019-01-28
Paul was fantastic Paul was fantastic. I have been chatting with several other people since April 3 and no one could figure this problem out. I was emailed that this issue had been referred to technical support and they could not provide adequate assistance. As I am not computer friendly, Paul was very helpful. He was very patient with me. I am extremely grateful to him for resolving this issue.
Jack Blaine
2019-04-12
I signed up originally to utilise this service. Whilst I did not wish to continue with the service (just wouldnt need it again) I did struggle to cancel the service. I sent an email outlining my issue and got the quickest response back and my account fixed and funds returned. Great service if you do require all the time. Easy to use. Highly recommend.
Bmua
2020-07-25
I Will Recomended because I had to edit… I Will Recomended because I had to edit my document multiple times since their was mis information I put. So is could you can edit it again and again.
Francisco Molina
2020-05-11

How to Reduce PDF File Size to 500 MB

Follow this guide to Reduce PDF File Size to 500 MB on pdfFiller

01
Navigate to the pdfFiller and login or sign up for free
02
Click the Add New button and browse for a file you need to compress; sync a cloud storage account so that you can search for documents from there
03
Alternatively, search for the documents in the file library or navigate to the document with direct link
04
If you have the file you need in your account, simply go to My Documents and find it there using the search
05
To Reduce PDF File Size to 500 MB, click on it and select Split in the right-hand menu
06
Select the pages you want to separate from the original file by clicking on them
07
Additionally, you can divide the document in a half and keep specific pages in it
08
Type file titles or leave them as is
09
Click Split and wait
10
Save the results and click Download Now

Reduce PDF File Size to 500 MB Feature

Are large PDF files causing delays in sharing or storing important documents? With our feature to reduce PDF file size to 500 MB, you can easily solve these problems. This tool helps you manage your PDFs efficiently while ensuring quality remains intact.

Key Features

Compress PDF files to 500 MB or less
Maintain original quality for images and text
User-friendly interface for quick use
Fast processing time for efficient workflow
Compatible with various operating systems

Potential Use Cases and Benefits

Share large documents via email without size restrictions
Save storage space on devices and cloud services
Facilitate quicker uploads on websites and platforms
Ensure documents are easily printable and accessible
Prepare for presentations or submissions with optimized files

When you face issues with large PDF files, this feature offers a straightforward solution. You can compress your documents, making them easy to share and store. Enjoy convenient access to your important files without worrying about space limitations or upload restrictions.

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 Reduce PDF File Size to 500 MB

Reducing the file size of your PDF documents can be beneficial in many ways. It helps in saving storage space, makes it easier to share files, and improves the overall performance of your device. With pdfFiller's Reduce PDF File Size to 500 MB feature, you can easily compress your PDF files without compromising on the quality. Follow the step-by-step guide below to learn how to use this feature:

01
Open the pdfFiller website or app and log in to your account.
02
Upload the PDF file you want to reduce the size of. You can either drag and drop the file or click on the 'Upload' button to browse your device and select the file.
03
Once the file is uploaded, click on the 'Reduce File Size' option. This option is usually located under the 'Tools' or 'Edit' menu.
04
In the Reduce File Size dialog box, select the desired file size limit. In this case, choose '500 MB'.
05
Click on the 'Reduce' or 'Compress' button to start the file size reduction process. Depending on the size of your PDF file, this process may take a few moments.
06
Once the file size reduction process is complete, you can download the compressed PDF file to your device. You can also choose to save it directly to your pdfFiller account or share it with others via email or a link.
07
Congratulations! You have successfully reduced the file size of your PDF to 500 MB using pdfFiller's Reduce PDF File Size feature.

By following these simple steps, you can easily reduce the file size of your PDF documents to 500 MB using pdfFiller. Enjoy the benefits of smaller file sizes and improved efficiency in managing and sharing your PDF files!

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 the Choose PDF button to select your PDF files. Click the Compress Now! button to start compressing. When the status change to Done click the Download PDF button.

#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