Try an alternative to KnowledgeLake Imaging Service Number Grátis
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
Upload your document in seconds
Fill out, edit, or eSign your PDF hassle-free
Download, export, or share your edited file instantly
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 was very upset that I wasn't told I'd have to pay until after I'd edited a very long file, but customer service gave me 30 days free when I brought this to their attention.
2014-05-18
This program is awesome. A little difficult to look up forms at times - but overall experience was fantastic and the finished product looks clean and professional.
2014-12-18
I really need something like this since I am partially crippled on my right hand and am right handed. This helps me alot with forms I need to fill out, too bad I have to pay.
2015-03-13
This app has been a lifesaver. I have recently started a position as an Administrative Assistant and the abilities within this program make my job hassle-free. It makes filling in PDFs and requesting e-signatures as efficient as possible.
2018-08-16
What do you like best?
Very handy and always dependable. It's easy to save and edit documents.
What do you dislike?
The price seems high compared to other online services.
Recommendations to others considering the product:
Consider lowering the price.
What problems are you solving with the product? What benefits have you realized?
Filling out PDF trade show applications, tax forms, and other work-related documents.
Very handy and always dependable. It's easy to save and edit documents.
What do you dislike?
The price seems high compared to other online services.
Recommendations to others considering the product:
Consider lowering the price.
What problems are you solving with the product? What benefits have you realized?
Filling out PDF trade show applications, tax forms, and other work-related documents.
2019-02-25
Very helpful to be able to type into…
Very helpful to be able to type into pdf docs. I did originally find it difficult to work out how to save and print the documents. Eventually I saw the little down arrow which had the options there. Thanks.
2023-03-27
It is very easy to operate and fill in and forward or make a copy if needed.
It is very easy to operate and fill in all the information needed in the forms.
2021-08-14
What do you like best?
The ease of use, the verification of signature and the compatibility on all types of documents
What do you dislike?
The cost...yearly is pricey considering there are programs that you pay more upfront but it’s a one time fee
What problems are you solving with the product? What benefits have you realized?
Making my documents fillable for my students while teaching remotely
2021-02-16
I Will Recomended because I had to edit…
I Will Recomended because I had to edit my document multiple times since their was mis information I put. So is could you can edit it again and again.
2020-05-11
Need much more reasons to opt for pdfFiller? How about:
Integration with your preferred solutions which include Salesforce, Dropbox, Google Drive, and others
Collaborating on documents in teams
E-filing tax forms straight with the IRS in one click
Ability to collect payments and sell proprietary forms
Access to add-value goods: airSlate, signNow, and US Legal
An audit trail for all your document transactions
Online notary
What gives to pdfFiller the advantage over the competitors?
pdfFiller is not just a PDF reader and editor. It’s an all-purpose platform for centralized document management. It permits you to do every little thing the competitors do and goes beyond that, providing options you’d commonly get in several separated tools. With pdfFiller, you get all you may need for establishing powerful document workflows.
Hassle-free document management'
There is no need to download or set up something. Just set up an account, upload your documents, and begin working right away: rearrange, merge, edit, annotate, convert, and much more you can do to document the way you want. Then, send copies through email, fax, SMS, and even USPS.
Unparalleled time-efficiency
Unlike a lot of our competitors, we respect your time and want you to be as productive as you can. Develop templates for your most often utilized documents to avoid retyping information, fill out up to 1,000 uniform documents at the same time, or extract data 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 from scratch by merely adding fillable fields in your document. You are able to host or share forms in seconds, permitting anybody to fill them out online from any device.
Straightforward e-signing and tax reporting
Due to the integrated signNow functionality, you are able to e-sign documents on the go, collect signatures from multiple persons, track the signing progress of a document, set a signing order, and many other things.
Safety and plenty of storage space
We care about the security of one’s assets and believe that storage limits shouldn't distract you out of your function. That’s why pdfFiller enables you to keep your documents protected inside the cloud with limitless storage. On top of that, it is possible to protect sensitive data with two-factor authentication and passwords.
#1 usability according to G2
Try the PDF solution that respects your time.