PDF Tool - Authenticated Online For Free
Drop document here to upload
Up to 100 MB for PDF and up to 25 MB for DOC, DOCX, RTF, PPT, PPTX, JPEG, PNG, JFIF, XLS, XLSX or TXT
Note: Integration described on this webpage may temporarily not be available.
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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:
EXCELLENT customer service! The product is really good too... I had a small issue and they responded to my contact within about 15 minutes and they gave me a free month on my account.
2014-09-03
It meets my needs very well. If I could get my own fax number for less than $10/month I would add that. As it is now, I have a fax separate from this but only pay $8/month so will keep and use separately. Disappointed it was so much for the add on. Also, for the edit option. Many things to do but all as add ons. For now, I like what I can do, though.
2016-12-14
PDFfiller is both handy and speedy, having it at my desktop saves so much time. I never had any training so any problems with it would be entirely my own fault: seems a little clogged when done with the project.
2018-05-30
It is very user friendly. I do not like that you have to use the eraser to delete text but otherwise it is way better than other programs I tried. I am also having problems opening pdf filler links on my business account because it goes to my personal account every time because it's on the same computer. I will call customer to fix the problem. Otherwise we are very happy with it!
2019-03-10
love pdf filler dont know how i lived without it.hope i can afford to keep it after trial, its a game changer. PDF filler is like having your own office.
2020-01-18
Great Customer Service
I accidentally activated 2 accounts & requested a full or partial refund but wasn't expecting it as this was my fault. PDF filler responded to me immediately & refunded the second account in full.Great customer service! Thank you
2019-12-02
My document looked perfect when opening it with a browser after editing it, but there were some artifacts in the transparent background of the signatures when reading it on Adobe Reader (alpha channel problems, I believe). Maybe it was a problem on my end, I don't know.
2023-10-10
This is a super good program, it helped me all along with my university applications, it's really fast and intuitive. Thanks, team PdfFiller :) Totally worth the money
2021-08-27
An Easier Way to File Taxes on Time
Mailing the document and the payment processing works very well. I would like a reminder to upload my extra attachments so that I don't have to try and add them later. I hope to refer to the site later like an archive for the information that I am mailing online.
2025-04-15
PDF Tool - Authenticated Feature
Introducing the PDF Tool - Authenticated feature, designed to enhance your document security and integrity. This feature provides a seamless way to protect your sensitive files with trusted authentication, ensuring that only authorized users can access your documents. Let’s explore how this innovative feature can elevate your document management.
Key Features
User authentication to verify identity
Secure document sharing with permissions
Customization options for access levels
Audit trails for tracking document access
Compatible with various PDF readers
Potential Use Cases and Benefits
Securely share confidential business proposals with clients
Allow only specific team members to access project documents
Maintain compliance with industry regulations in document handling
Protect sensitive financial information during transactions
Simplify the process of managing access to essential documents
By implementing the PDF Tool - Authenticated feature, you can solve your document security challenges. This feature empowers you to maintain control over who accesses your files, reducing the risk of unauthorized use. With customized permissions, you ensure that relevant stakeholders can access only what they need, fostering a secure environment that enhances trust and collaboration.
For pdfFiller’s FAQs
Below is a list of the most common customer questions. If you can’t find an answer to your question, please don’t hesitate to reach out to us.
What if I have more questions?
Contact Support
How do I verify a digital signature in PDF?
Open the PDF file in PDF Converter Professional.
Left-click on the Digital Signature field.
Click “Verify Signature”.
Click “Properties”.
Click “Verify Identity”.
How do I verify an electronic signature in PDF?
Open the PDF file in PDF Converter Professional.
Left-click on the Digital Signature field.
Click “Verify Signature”.
Click “Properties”.
Click “Verify Identity”.
How do I view a digital signature?
Open the file that contains the digital signature you want to view.
Click File > Info > View Signatures.
In the list, on a signature name, click the down-arrow, and then click Signature Details.
How is a digital signature verified?
Digital signature technology allows the recipient of given signed message to verify its real origin and its integrity. The process of digital signature verification is purposed to ascertain if a given message has been signed by the private key that corresponds to a given public key.
#1 usability according to G2
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