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Use pdfFiller instead of a2ia DocumentReader to fill out forms and edit PDF documents online. Get a comprehensive PDF toolkit at the most competitive price.
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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:
This is an excellent program; however certain functions are difficult, especially "moving text" and aligning the text to create a uniform picture.
2014-07-01
My handwriting seems to get worse with age and in this world of no typewriters for forms that need to be readable I have at odds when it comes to filling out many of todays forms. To date PDFfiller has proven to be a god send for my dilemma.
2019-07-11
What do you like best?
The ability to easily sign documentation, and have these pages sent directly to their intended recipients from one location. That it is cloud based and it's easy ability to integrate with our existing customer support solutions and office365
What do you dislike?
Their is very little to dislike by this platform, but the ability to add multiple sources for example if I want to print and email a copy of a document at once would be good. It's quite clunky at the moment, requiring us to save and then go back into the system and request print when we need a hard copy of the documents.
Recommendations to others considering the product:
Very easy to use, and very competitive pricing. If you compare this product with the more expensive competition it does all of the same things but at considerable less cost. I'd highly recommend this product to anyone looking at obtaining signatures or sharing documentation via the cloud. The control panel is very innovative and makes requesting/creating documentation very easy for end users.
What problems are you solving with the product? What benefits have you realized?
We have literally saved countless reams of paper and many man hours through using this software. Documents can be electronically signed, and sent and you can even request a signature for documents. Collaborating with staff and end users is made very easy through the user interface that is provided and you can easily see which users have signed the documentation or even request reminders when documents remain in a pending state.
The ability to easily sign documentation, and have these pages sent directly to their intended recipients from one location. That it is cloud based and it's easy ability to integrate with our existing customer support solutions and office365
What do you dislike?
Their is very little to dislike by this platform, but the ability to add multiple sources for example if I want to print and email a copy of a document at once would be good. It's quite clunky at the moment, requiring us to save and then go back into the system and request print when we need a hard copy of the documents.
Recommendations to others considering the product:
Very easy to use, and very competitive pricing. If you compare this product with the more expensive competition it does all of the same things but at considerable less cost. I'd highly recommend this product to anyone looking at obtaining signatures or sharing documentation via the cloud. The control panel is very innovative and makes requesting/creating documentation very easy for end users.
What problems are you solving with the product? What benefits have you realized?
We have literally saved countless reams of paper and many man hours through using this software. Documents can be electronically signed, and sent and you can even request a signature for documents. Collaborating with staff and end users is made very easy through the user interface that is provided and you can easily see which users have signed the documentation or even request reminders when documents remain in a pending state.
2018-12-20
pdfFiller is really helpful
pdfFiller is really helpful. I'm really pleased that the customer service also gives quick response for my subscription problem and can handle it quickly
2024-06-19
Usefull
Very useful app you can do stuff on phone and easily move on to desktop to continue what you're doing nothing special but it definetely isn't bad
2023-06-15
What do you like best?
I encounter a lot of reasons to amend, annotate, merge, separate, and complete PDF documents. I used the free version of pdfFiller for a while and realized that I used it so much and liked using it so much that I actually paid for the upgraded version. I have been using pdfFiller for about a year and it is a go-to part of my toolbox for document management. In fact, I just grabbed a couple of model forms from my trade association and (with permission) stripped off their information and inserted my firm info and logo. In 15 minutes I had professional forms tailored to my business - I cannot even estimate how much that saved me in time and money. pdfFiller makes me look good, so I am giving them a review to make them look good - it's what I can Good Business quid-pro-quo.
What do you dislike?
Nothing is perfect, and while I gave pdfFiller the highest rating I could, it too is not perfect. I have found that scrolling through documents I have edited rather than being able to create folders to store my completed documents is slower than I want. I come from a Windows environment and have become spoiled by the Windows' file structure. Still, this is probably more about me than about pdfFiller.
What problems are you solving with the product? What benefits have you realized?
I annotate, merge, duplicate, and complete more pdf forms than I like. Most are government or bureaucratic forms and they insist upon too much information. It helps to have forms done one and stored on pdfFIller that I can access to update the dates or other data and resubmit.
2022-05-19
Needed to edit doc urgently and was…
Needed to edit doc urgently and was able to do so with PDF FIller and the seamless interaction made for edited doc.
2021-12-03
On my first document its easy to…
On my first document its easy to navigate through all of the tools and site. I'm very satisfied and happy to have joined.
2021-05-05
What do you like best?
The best thing is simply how it works. So many forms that need to be filled out and they are sent in formats that don't allow that. pdfFiller fixes that problem.
What do you dislike?
I haven't really found anything that I dislike. It's a great software.
What problems are you solving with the product? What benefits have you realized?
I do private consulting for government contractors and we have to finalize a LOT of Non-Disclosure Agreements. pdfFiller makes that a snap. Also we have many forms that have to be executed and it would be so difficult without this program.
2020-08-30
Require far more reasons to choose pdfFiller? What about:
Integration with the preferred services like Salesforce, Dropbox, Google Drive, and others
Collaborating on documents in teams
E-filing tax forms straight with the IRS in a single click
Ability to collect payments and sell proprietary forms
Access to add-value products: airSlate, signNow, and US Legal
An audit trail for all your document transactions
Beginning at $8 monthly, pdfFiller is more affordable than most competitors
What gives to pdfFiller the advantage over its competitors?
pdfFiller is not only a PDF editing and reading tool. It is an all-purpose platform for centralized document management. It allows you to do all the things the competitors do and goes way beyond that, supplying features you’d normally discover in a number of separated tools. With pdfFiller, you get all you will need for establishing effective document workflows.
Hassle-free document management'
No need to download or install anything at all. Just set up an account, upload your documents, and commence working right away: rearrange, annotate, split, merge, convert, and more you can do to document the way you choose. Then, send copies by using email, fax, SMS, and even USPS.
Unparalleled time-efficiency
In contrast to quite a few our competitors, we value your time and want you to be as productive as you possibly can. Produce templates for your most regularly used documents to avoid retyping data, fill out up to 1,000 uniform documents at a time, or extract information from forms in bulk.
Extensive library of forms and templates
Need a standardized, fillable form here and now? Get it within the pdfFiller web based library. Or build a form completely from scratch by basically adding fillable fields to your document. You can host or share forms in seconds, allowing anybody to fill them out online from any device.
Straightforward e-signing and tax reporting
Thanks to the integrated signNow functionality, you can e-sign documents on the go, gather signatures from numerous persons, track the signing progress of a document, set a signing order, and much more.
Safety and plenty of storage space
We care about the safety of your assets and believe that storage limits shouldn't distract you out of your work. That is why pdfFiller allows you to keep your documents secure in the cloud with limitless storage. On top of that, you’ll be able to protect sensitive data with two-factor authentication and passwords.
#1 usability according to G2
Try the PDF solution that respects your time.