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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:
I really like this program. It accomplishes exactly what I need it to do and is very easy to use. Just upload any doc, input the data, and save/print it. That easy!
2015-08-13
editing document is fine. Underlining is hard to figure out. Simply saving for future use (not exporting) is not clear but I stumbled on a solution that I hope will work.
2016-10-02
My handwriting is horrible! PDFfiller not only solves that problem, inn even the smallest print, but is much more convenient too. A big help when you've got some chores to do!
2018-12-24
What do you like best?
The forms are easy to access real time and are user friendly.
What do you dislike?
There wasn’t anything that I disliked about using the forms.
What problems are you solving with the product? What benefits have you realized?
The forms have proven very useful in the preparation and filing of business income taxes.
The forms are easy to access real time and are user friendly.
What do you dislike?
There wasn’t anything that I disliked about using the forms.
What problems are you solving with the product? What benefits have you realized?
The forms have proven very useful in the preparation and filing of business income taxes.
2018-01-02
What do you like best?
The ease of adding fields etc to current
What do you dislike?
Would like to visualize the entire page on screen.
What problems are you solving with the product? What benefits have you realized?
Adding areas for signatures to existing documents. Ease of redacting documents as necessary to share.
The ease of adding fields etc to current
What do you dislike?
Would like to visualize the entire page on screen.
What problems are you solving with the product? What benefits have you realized?
Adding areas for signatures to existing documents. Ease of redacting documents as necessary to share.
2018-01-02
I like PDF filler for quick fill in of…
I like PDF filler for quick fill in of forms. One thing that isn't great is that it won't load certain docs that have had electronic signatures - I know it is to protect that doc but sometimes its a pain.
2020-01-26
What do you like best about the product?
It's the best tool for PDF editing I have found so far
What do you dislike about the product?
Too expensive if you're not a business user (the price is too high for myself when I need the tool for a few times during the month, so it doesn't worth the price)
What problems is the product solving and how is that benefiting you?
It works perfectly as an editor, so I can easily change my documents with minimum effort.
2023-04-20
What do you like best?
I like how easy it is to complete pdf forms using PDF filler. It simplifies my work so much and makes my day easier.
What do you dislike?
Love everything about the program!
It is so easy to use and a pleasure to complete forms.
Recommendations to others considering the product:
Start using it today!
What problems are you solving with the product? What benefits have you realized?
I am able to edit pdf forms easily and make the changes needed.
2020-11-18
Good support answer
I had an issue with the automatic subscription after the30-day trial period. The support took into account my request very promptly and solved the issue.
2020-09-23
Require far more reasons to choose pdfFiller? How about:
Integration with your preferred solutions including Salesforce, Dropbox, Google Drive, and others
Collaborating on documents in teams
E-filing tax forms straight with the IRS in a single click
An audit trail for all of your document transactions
Beginning at $8 monthly, pdfFiller is far more reasonably priced than most competitors
Access to add-value products: airSlate, signNow, and US Legal
Capability to gather payments and sell proprietary forms
What gives to pdfFiller the edge over its competitors?
pdfFiller is not only a PDF reading or editing tool. It truly is a multi-purpose platform for centralized document management. It enables you to do all the things the competitors do and goes way beyond that, offering benefits you’d commonly get in several separated tools. With pdfFiller, you get all you may need for establishing productive document workflows.
Simple document management'
No need to download or set up something. Just create an account, upload your documents, and commence working right away: convert, edit, rearrange, annotate, merge, and much more you can do to document the way you would like. Then, send copies through email, fax, SMS, and even USPS.
Unparalleled time-efficiency
Unlike a good amount of our competitors, we respect your time and want you to become as productive as possible. Make templates for your most often used documents to avoid retyping information, fill out as much as 1,000 uniform documents at once, or extract information from forms in bulk.
Extensive library of templates and forms
Need a standardized, fillable form right here and now? Discover it within the pdfFiller web based library. Or generate a form on your own by merely adding fillable fields to your document. You are able to host or share forms in seconds, enabling anyone to fill them out online from any device.
Simple e-signing and tax reporting
Thanks to the integrated signNow functionality, you are able to e-sign documents on the go, collect signatures from several 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 security of your assets and think that storage limits shouldn't distract you from your function. That’s why pdfFiller allows you to maintain your documents safe inside the cloud with unlimited storage. On top of that, you can protect sensitive data with two-factor authentication and passwords.
#1 usability according to G2
Try the PDF solution that respects your time.