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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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Discover the simplicity of processing PDFs online
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Fill out, edit, or eSign your PDF hassle-free
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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 stumbled onto this software product because I needed to redo a 2012 - 1099 form. Since then, I've used it for other forms and I LOVE THE SOFTWARE!! I can't tell enough other people how great it is.
2014-08-05
So far so good!My first transaction on PDF filler. I would say that the passwords and pins are a little confusing for people. Also, brokers don't recognize PDF filler for authenticated signatures. They accept Docusign. I use PDF filler mostly for the ability to make my PDF files fillable and then I transfer them to Docusign. So I do find PDF filler VERY useful.
2014-11-14
There have been a few times I have been frustrated because I can't access my documents. Get an error message but other than those 2 times I am extremely satisfied with it
2016-01-29
I found the system complicated for someone not very experienced with computers. I still do not know how to find, on your system, the forms that I have completed. Where are they? How do I save them to my computer? I will keep working to find the answers.
2016-04-02
Accidently joined the annual membership and they promply refunded my money. Also it is very easy to use, well organized just like a pdf email box with several options available.
2016-08-31
I had some initial problems (undoing things and a pop-up overtime I used text boxes). Customer support representative Ellie guided me through it and was able to resolve most of my problems. I still wish I could use the text boxes without the pop-up though. I believe at this time it is not possible.
2016-11-04
My first use of the platform, I needed several chats for assistance. The representatives always were helpful, sometimes researching to find forms that I needed.
2018-08-21
AMAZING CUSTOMER SERVICE - JED
I have been conversing with the support agent called Jed, and he has made my vision of this company very clear. Supportive, constructive and quick with the aim to please.
He has dealt with my query in such a fast and efficient way that is was delightful to receive a response from him.
I just want to thank Jed for the amazing customer service received by him and I surely hope his company sees this and praises him. @PDFFILLER
2023-03-23
I use this almost on a day to day with all kinds of documents. it is the best thing that has happen to me when it comes to computers. I have been trying to get everybody I know to get this program, I paid for the year and most likely will pay for next year too.
2021-04-10
Require more reasons to choose pdfFiller? Think about:
Integration with the favored solutions including Salesforce, Dropbox, Google Drive, and others
Collaborating on documents in teams
E-filing tax forms directly with the IRS in one click
Ability to collect payments and sell proprietary forms
Starting at $8 per month, pdfFiller is far more reasonably priced than most competitors
Access to add-value items: airSlate, signNow, and US Legal
Online notary
What gives to pdfFiller the advantage over its competitors?
pdfFiller is not just a PDF reader and editor. It really is an all-in-one platform for centralized document management. It lets you do all the things the competitors do and goes way beyond that, offering features you would typically discover in several divided tools. With pdfFiller, you get all you may need for setting up effective document workflows.
Simple document management'
No need to download or set up something. Just create an account, upload your documents, and commence working immediately: split, convert, merge, annotate, edit, and more you can do to document the way you want. Then, send copies by using email, fax, SMS, and even USPS.
Unparalleled time-efficiency
As opposed to a lot of our competitors, we appreciate your time and want you to become as productive as you possibly can. Create templates for the most regularly utilized documents to prevent retyping data, fill out up to 1,000 uniform documents simultaneously, or extract data from forms in bulk.
Extensive library of forms and templates
Need a standardized, fillable form right here and now? Discover it within the pdfFiller web based library. Or build a form on your own by just adding fillable fields to your document. You are able to host or share forms in seconds, allowing anybody to fill them out online from any device.
Uncomplicated e-signing and tax reporting
Due to the integrated signNow functionality, it is possible to e-sign documents on the go, gather signatures from several people, track the signing progress of a document, set a signing order, and more.
Safety and lots of storage space
We care about the security of your assets and think that storage limits shouldn't distract you from your work. That’s why pdfFiller enables you to maintain your documents protected 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.