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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:
I may be an idiot but it isn't the most intuitive experience I've had. I have been under pressure to produce so that may have something to do with it.
2014-12-10
it is great. I can mark where I need clients to notice or sign. Would be interested to know how the rest of the programming works so I can use more of it.
2016-02-23
Very Easy to use and beneficial. Worth the year subscription. A lot of features to choose from. Everything you need for a functioning office to succeed. Although, I wish the Fax Features would be more affordable a month or included with the yearly subscription. I am paying half the price for Fax with another company but would love to port my number and come on board with PDFfiller for the convenience and functionality of integrating my Faxes along with my other documents all in one place. Love this software. I'm excited to of found it and look forward to putting it all to work for me. www.LazcoIncomeTaxService.com
2018-01-31
I love this tool it has made my life so much easier and it has helped my court documents look so much more professional. It looks like a retained an attorney but I've done everything on my own from the convenience of my laptop.
2019-03-07
I've been looking for an easy way to fill out these forms other then using a typwriter. The only issue was I couldn't find this years forms very easy. I had to contact customer support. ???
2020-01-23
Lifesaver!!
Lifesaver!!! I am not always able to print documents, fill, them out, sign them, and then scan them in and email them to recipients. This program allows me to skip most of the steps.
2020-03-25
Great onboarding, and lifesaving functionality
Lifesaver, amazing and frictionless free sign-up journey. Edited and saved a really important PDF in minutes
2024-08-05
I seek clarification about the 30 days free trial.
I seek clarification about the 30 days free trial of using the services. The reply was prompt, direct helpful and highly satisfactory.
2023-12-07
it honestly has helped me a lot the…
it honestly has helped me a lot the ability to go from one form of coding to Pdf is god send and is well worth the money
2021-01-31
Lock PDF and Compress PDF for Windows
Secure, manage, and optimize your PDF documents with our Lock PDF and Compress PDF feature for Windows. This tool helps you ensure your sensitive information is protected while making your PDFs more accessible.
Key Features
Password protection for your PDF files
Reduce file size to improve sharing and storage
Easy-to-use interface for quick document management
Support for batch processing to save time
Compatible with various PDF formats
Use Cases and Benefits
Protect confidential documents for business transactions
Compress large files for efficient email sharing
Store multiple PDFs securely without consuming much space
Easily manage and organize files for presentations and reports
Enhance document delivery speed by reducing file size
This feature addresses your need for both security and efficiency. By locking your PDFs, you can keep your personal and professional information safe from unauthorized access. Additionally, compressing your files ensures they take up less space, making it easier for you to share and manage your documents. Experience control over your PDF files today.
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 extremely compress a PDF?
Go to the Compress PDF tool.
Drag and drop your PDF file into the tool, choose 'Basic Compression'.
Wait for us to work on reducing its file size.
Click download to save your PDF document.
How do I compress a PDF and keep quality?
Start with making a copy of your PDF file (the document will replace the original one), next, open the PDF inside Preview, next head to File > Export > from the Quartz-Filter drop-down menu select Reduce File Size option and click the Save button.
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