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Use pdfFiller instead of AlterPDF 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:
Support was excellent! I had trouble sending 28 page document and all I needed to do was change my setting and support showed me steps! Great job!!!
2016-06-02
I complete 1099Misc for my office annually. I just discovered your site which is handy as far as anticipated amending and last minute entries. I am having trouble with the How To's of IRS submitting and multiple entries.
2018-01-31
Im just learning how to use this program, but so far it seems really cool. But im having trouble with printing my document. and it is not very clear on how to do that. I emailed it to myself and couldnt find it in my em ail
2018-07-14
Filling PDF files for formal use
The product is very easy to use and intuitive, I didn't feel something was missing from my work with the application, in addition, it's global availability is a great advantage.
The product offer mainly online editing, which makes it hard in case you wish to work on the flight or just go offline, in addition, the free use is not exactly free as it asks for a payment prior the file conversion.
2018-06-28
I had a Subscription for PDF filler It…
I had a Subscription for PDF filler It worked well. Easy to use very user-friendly. Unfortunately, my financial circumstances are such. I had to cancel my subscription on the day it had renewed. I sent an email. Sara could not have been more helpful. My subscription was canceled, and I received an immediate return of the fee. Very happily satisfied.
2024-07-09
THIS THING IS A DREAM (although I did have some kind of issue opening up a file.) I used the MERGE function and it merged some files I didn't need. That was weird. So I'm editing one page at a time instead. That seems to be working.
2022-04-01
PDFfiller is the only website where I can sign any document that needs to be signed without any hassle or hidden fee's it also helps me on creating certain documents that I need as well as sending documents that needs to be signed by my clientele.
2022-03-03
It could be a little better if you put hints on tools that explained how to set and adjust them, but only if the person hovers over the tool without clicking it.
2022-02-13
What do you like best?
pdfFiller is an excellent product at a great price. The 5-user shareable version is only $15 a month. That is the total for all 5-=users. They also have exceptional support, though you rarely need it. It also gets new features often, such as an inexpensive library of 80,000+ legal and tax forms. Michael Block CPA mblock@blocktax.com
What do you dislike?
The fax option is $10 a month. It should be $5. However, a $3 third-party fax add-on works with it
What problems are you solving with the product? What benefits have you realized?
We fill out many forms quickly, which would be very time-consuming.
2021-08-16
Want much more reasons to opt for pdfFiller? How about:
Integration with your favorite solutions for instance 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
Online notary
Starting at $8 monthly, pdfFiller is much more cost-effective than most competitors
Access to add-value items: airSlate, signNow, and US Legal
What gives to pdfFiller the advantage over the competitors?
pdfFiller is not just a PDF reading or editing tool. It really is an all-in-one platform for centralized document management. It allows you to do all the things the competitors do and goes beyond that, providing options you would typically discover in several tools. With pdfFiller, you get all you will need for setting up effective document workflows.
Simple document management'
There is no need to download or install things. Just register an account, upload your documents, and start working instantly: annotate, merge, convert, split, rearrange, and more you can do to document the way you’d like. Then, send copies via email, fax, SMS, or even USPS.
Unparalleled time-efficiency
In contrast to numerous our competitors, we appreciate your time and want you to become as productive as you possibly can. Develop templates for the most frequently used documents to prevent retyping data, fill out up to 1,000 uniform documents at the same time, or extract information from forms in bulk.
Extensive library of forms and templates
Need a standardized, fillable form here and now? Discover it in the pdfFiller online library. Or create a form completely from scratch by merely adding fillable fields to your document. You are able to host or share forms in seconds, permitting anyone to fill them out online from any device.
Easy e-signing and tax reporting
Thanks to the integrated signNow functionality, it is possible to e-sign documents on the go, collect signatures from several persons, track the signing progress of a document, set a signing order, etc.
Safety and lots of storage space
We care about the safety of your assets and believe that storage limits shouldn't distract you out of your work. That is why pdfFiller enables 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.