Compress and Secure PDF File 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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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:
I had a little trouble finding the right form for the Post Office EDDM program. First, I got an outdated form which was corrected at the post office. When I complained to customer support, they were very helpful and I was able to access the up-to-date form.
Michael T
2014-06-25
- Document load speeds need to be increased - Cannot send multiple documents for signature in one shot - Add audio feature to attach custom audio messages to documents - Integration with Google docs for collaboration - The listing feature with check boxes is old-fashioned. Use icons based on file type.
ASIF
2015-12-19
This is awesome! I am happy to have purchased a full year subscription. As a military veteran, I am constantly filling out standard forms for military, the veterans administration, etc., so this is a great way to fill out a form neatly, and methodically, instead in my own hand writing. Thank you for this wonderful service.
A. W.
2016-01-08
It's hard to type in correct order was item is erased. and the eraser is shaky wiping out what I don't want. Over all for a new coming like me it's OK. Just knew how to handle better. Thanks.
Saundra C
2016-09-12
It is really good It is really good, I hate forms, who doesn't but this made the chances of my cat getting kicked much smaller. No animals were hurt in the making of this review.
Nicholas Bowles
2021-12-07
Kara did an excellent job Kara did an excellent job. She was patient, kind and able to help me resolve the problem. Give her a raise so she can take a vacation to sunny Myrtle Beach.
jacob bilton
2021-06-17
Easy to Use It's been fantastic to use to add whole sections into a document without having to re-do everything. We haven't required something like this often, so I love that I can access this software for free, on an as-needed basis. Haven't needed to use the software enough to have any issues arise that I couldn't troubleshoot on my own.
Tammy S.
2021-06-10
I'm am satisfied with the services and… I'm am satisfied with the services and Support PDFFiiller provides.. Very Helpful and I highly recommend. Thank You
Jose Pilipina
2021-04-27
Being a young 70+ Being a young 70+, I initially had some issues but managed to overcome them relatively easily, and I am very satisfied with the product, and the results I have achieved..
John Jefferson
2020-04-18

Take advantage of the best online editing tool to Compress and Secure PDF File easily

In case you've ever been tired with utilizing single-function programs with which you are only capable to complete just a single manipulation, we know how you feel. Though those are common features which most tools support on their own, only a few of them provide full compatibility to perform both at the same time. By using pdfFiller, you can start to get your time back and complete work faster.

pdfFiller is a certified, online PDF editor that works from the cloud. Simply open a browser, log in, choose a sample, and Compress and Secure PDF File immediately. The process of editing files in PDF is simple, smooth actually. An advanced set of features lets you do what you need and more. Here are the most helpful features you may use with your documents on pdfFiller:

01
Fillable fields. Gather the data from clients the simple way, by letting them to enter it themselves
02
Page management. Rotate, delete, or add form pages
03
design. Approve documents right from your device
04
Watermarks. Protect your template
05
Smart export. Send a file out by email or fax, transfer it to the cloud, or download in one of the available formats: PDF, DOCX, XLSX, PPTX, and JPG
06
Templates. Generate reusable forms and fill them out as many times as you want

pdfFiller is not only useful for Compress and Secure PDF File but keeps your information safe. We maintain the services in accordance with the EU and US data protection standards. pdfFiller sets a secure connection whenever you sign in to your account and keep information on servers in an encoded form so that the risk of not authorized access to your profile is almost impossible.

Value your time and get started with pdfFiller for a streamlined approach to how you Compress and Secure PDF File.

Compress and Secure PDF File Feature

Managing your PDF files is essential in today’s digital world. With the Compress and Secure PDF File feature, you can easily reduce file sizes and protect sensitive information. This tool is designed for anyone who regularly works with PDFs and seeks efficiency and security.

Key Features

Compress PDF files to reduce size for easy sharing
Secure PDFs with password protection
User-friendly interface for straightforward navigation
Compatible with various devices and platforms
Fast processing time for quick results

Potential Use Cases and Benefits

Send large PDF files via email without exceeding size limits
Protect confidential documents with passwords before sharing
Save storage space by compressing files without losing quality
Easily manage and organize multiple PDF files
Enhance document security during online submissions

This feature solves your problems by simplifying file management and enhancing security. You will no longer struggle with oversized files that delay your communication. Additionally, by securing your sensitive documents, you can share them confidently, knowing that only authorized users can access them.

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!

Compress and Secure PDF File Video Review

#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