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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
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average user rating
4M
PDFs edited per month
9 min
average to create and edit a PDF
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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 like this product and find it easy to use, for the most part, but do not have the time right now to attend a webinar unless its set to use at my convenience, then I'd love too!
2018-04-13
I had some trouble learning to use it and directions aren't consistent. Your Help area tends to be more sales pitch on what can be done in a field with no directions. I'm very grateful for availability of the service though I'll drop it once I have my house sold in a few months
2019-02-05
Great tool!
This service has been so worth it, saved lots of time with my documents, and I always have them available on the go! Highly recommended!!
2020-01-28
Easy way to fill in PDFs
Used as a freelance writer/editor who works with lots of PDFs.
It does what it says: helps you easily fill in PDFs. I like the customizable options that work for a variety of PDF formats.
Nothing I can think of at the moment; this software meets my needs as a freelance writer/editor professional.
2019-11-15
What do you like best?
I find it easier to edit documents here vs other programs
What do you dislike?
I wish it was easier to send documents for e-signature
What problems is the product solving and how is that benefiting you?
It allows me to edit or change contracts before and after negotiations
2022-11-15
I had issues with making changes and…
I had issues with making changes and saving my documents. I reached out to Support and the help I received was excellent. The Support listened to my issue and tried to understand the problem. She persisted with suggestions until a solution was found and the programme worked. i appreciate how hard she tried to fix my issue.
2022-10-25
I had a refund issue and the team was…
I had a refund issue and the team was very reactive.
Problem solved in 5 minutes.
Shout out to Shaneen you are great.
2022-01-25
I really appreciate how streamlined and…
I really appreciate how streamlined and easy it is to fill out tax docs! Makes it so much more hassle free. My only issue is that it's a 100% free service, as I wish this was something the IRS did a long time ago.
2022-01-11
Smooth W2 Efiling
I was just looking for a fill in W2 creator. This one transfers the IRS information to the other forms, and then as a bonus allows you to e-file. Reasonable price. I'm impressed.
2025-01-23
For pdfFiller’s FAQs
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How do fax machines work step by step?
0:19 1:56 Suggested clip How to Use a Fax Machine : How to Send a Fax from a Fax Machine YouTubeStart of suggested client of suggested clip How to Use a Fax Machine : How to Send a Fax from a Fax Machine
What is the process of fax?
The original document is scanned with a fax machine (or a telescopies), which processes the contents (text or images) as a single fixed graphic image, converting it into a bitmap, and then transmitting it through the telephone system in the form of audio-frequency tones.
What is fax and how it works?
A fax machine is designed to both send and receive documents, so it has a sending part and a receiving part. The phone line transmits this information almost instantly to a fax machine at the other end. It receives the electrical pulses and uses them to control a printer.
How do you use a fax machine step by step?
0:19 1:56 Suggested clip How to Use a Fax Machine : How to Send a Fax from a Fax Machine YouTubeStart of suggested client of suggested clip How to Use a Fax Machine : How to Send a Fax from a Fax Machine
How do you fax a document?
Place the document you want to send in the document feeder. Enter the fax number you want to send to, including and extensions to dial externally, and any international dialing codes. Press Send or Go (depending on your fax machine model)
What do you mean by fax?
A fax (short for facsimile and sometimes called telescoping) is the telephonic transmission of scanned-in printed material (text or images), usually to a telephone number associated with a printer or other output device. The receiving fax machine reconverts the coded image and prints a paper copy of the document.
What do I need for a fax machine to work?
A working land-line phone line. A working fax machine. A phone cord / cable and the fax machine's power cord. If sending a fax: A fax number that you want to send a document to. If receiving a fax: Blank Paper (usually regular printer paper, although some models still use a thermal roll of paper)
How do I get my fax machine to work?
Make sure the fax machine is plugged into a power source and also plugged into a working phone jack. Turn the fax machine on. Obtain the fax number of the destination fax machine. Gather the documents you want to send and put them in the order you want them to be received.
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