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Use pdfFiller instead of KnowledgeLake Imaging 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:
The experience feels as if PDF Filler was really made with the end-user in mind. Everything I needed to produce a professional document made simple. Thank you.
2015-12-17
I have used a couple of the other apps and I believe that the PDFfiller is the easiest with very self explained instructions. I love the fact that the mobile app is just as user friendly as the app on my computer. Thanks
2019-05-07
THIS APP IS AMAZING ! It has helped me countless times in my personal life and my business ! The template library is huge, I do wish there were more options when it comes to editing a pdf or a library form .
2019-08-27
This is an awesome program
This is an awesome program. I've searched for a long time and haven't been satisfied with what was available on the internet. This is a program that does what it says it can do and does it very well... finally!
2020-03-09
PDFfiller
This is a great app, I just can't afford it right now, that's all. It's well worth the investment if you can afford it though! Trust and believe that! They will give you a free trial period. So, try it and you will see! It really is a great PDF app!
2019-11-20
Easy to use for 1099 filings
Use for 1099s and other tax filings.
Used this product for 1099 filings.. simple and easy to use except for ability to make edits (address changes etc.) once filed.
Once a 1099 is filed, program does not make it easy to go back and edit a document. Also, any updated filings are charged another filing fee, which seems excessive.
2019-03-12
I subscribed to the PDF filler app on…
I subscribed to the PDF filler app on Google. And without asking me they charged me. Then I contacted them and they didn't want refund my money until I told them that I was going to let everybody know about their app.
2023-04-16
Great software for the money
Great software for the money. Has helped tremendously with our business needs. The only thing I would change is the LinktoFill. This gets confusing due to saving a file when you make updates to it and then you end up with having the two files. there should be an option to update exsiting file. Besides that, great program.
2022-03-14
I didn't know there's such a site make people life easy, i was searching on google for a form and this site pop up, and i said let me try it, and i am so satisfied and grateful.
2022-01-18
Require more reasons to opt for pdfFiller? Think about:
Integration with your preferred services which include Salesforce, Dropbox, Google Drive, and other people
Collaborating on documents in teams
E-filing tax forms straight with the IRS in a single click
Beginning at $8 monthly, pdfFiller is far more affordable than most competitors
Capability to gather payments and sell proprietary forms
Online notary
An audit trail for all your document transactions
What gives to pdfFiller the edge over the competitors?
pdfFiller is not just a PDF editor and reader. It really is an all-purpose platform for centralized document management. It permits you to do every thing the competitors do and goes far beyond that, offering features you’d usually discover in a number of different tools. With pdfFiller, you get all you need for establishing productive document workflows.
Hassle-free document management'
No need to download or install anything. Just create an account, upload your documents, and begin working right away: convert, split, annotate, edit, merge, and more things you can do to document the way you choose. Then, send copies via email, fax, SMS, or even USPS.
Unparalleled time-efficiency
In contrast to loads of our competitors, we appreciate your time and want you to be as productive as you can. Build templates for your most regularly used documents to avoid retyping data, fill out as much as 1,000 uniform documents simultaneously, or extract data from forms in bulk.
Expansive library of forms and templates
Need a standardized, fillable form right here and now? Get it within the pdfFiller online library. Or make a form yourself by simply adding fillable fields to your document. You can host or share forms in seconds, permitting anybody to fill them out online from any device.
Simple e-signing and tax reporting
Because of the integrated signNow functionality, it is possible to e-sign documents on the go, gather signatures from various individuals, track the signing progress of a document, set a signing order, and many other things.
Safety and a lot of storage space
We care about the security of one’s assets and think that storage limits shouldn't distract you from your perform. That is why pdfFiller allows you to maintain your documents safe inside the cloud with limitless storage. On top of that, you can protect sensitive information with two-factor authentication and passwords.
#1 usability according to G2
Try the PDF solution that respects your time.