pdfFiller vs. Formstack Documents Business For Free

Boost teamwork efficiency with an end-to-end PDF solution that empowers teams to collaborate, share, and manage documents in a secure, user-friendly workspace.
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Up to 100 MB for PDF and up to 25 MB for DOC, DOCX, RTF, PPT, PPTX, JPEG, PNG, JFIF, XLS, XLSX or TXT
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Discover the simplicity of processing PDFs online

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Upload your document in seconds
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Fill out, edit, or eSign your PDF hassle-free
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Download, export, or share your edited file instantly
Top-rated PDF software recognized for its ease of use, powerful features, and impeccable support
Users Most Likely To Recommend - Summer 2025
Grid Leader in Small-Business - Summer 2025
High Performer - Summer 2025
Regional Leader - Summer 2025
Easiest To Do Business With - Summer 2025
Best Meets Requirements- Summer 2025
Users

Improve team collaboration with Organizations

Introducing Organizations, a new way to speed up work inside a team. Edit and securely share documents, streamline the signing process, and stay connected with your teammates. Create an organization and share the benefits of your subscription with teammates. No extra cost – new accounts are already included in selected plans*.
Create an organization now
* pdfFiller Premium plans

What you get with Organizations

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Save money on extra accounts

Create an organization and start inviting teammates using free invites included in the Premium plan. Manage your teammates under one subscription.
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Boost your team's productivity

Within an organization, teammates complete tasks 3x times faster. Share folders, documents, and templates and collaborate on them in a secure space.
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Achieve great things

Introduce powerful PDF editing and an eSignature solution to your team. Digitize paper-based workflows to speed up processes, reduce errors, and delight customers.

How to create your organization in pdfFiller

Step 1
Click ORGANIZATIONS located in the top panel of MY DOCS or access Organizations from your account settings.
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Step 2
Add information about your organization and upload a logo.
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Step 3
Enter the emails of teammates that you'd like to add to your organization.
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Note: The number of users you can invite to your organization for free is highlighted in blue. You can only invite users who have not registered with pdfFiller before.
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Step 4
Your teammates receive an invitation email with credentials to log in to their free pdfFiller accounts.
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Every PDF tool you need to get documents
done paper-free

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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.
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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.
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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.
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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.
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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.
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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 couldn't print directly so I followed instructions for converting document into PDF file on my computer - smooth sailing after that. I like the paper trail of all activities with forms - very helpful to review My Account and see what I have done.
Colette W
2016-02-09
The forms are easy to fill out and the online chat help was great. But I was a little confused when I was first starting and seemingly just thrown into the fire so to speak after what I thought was just filling in a form and really didn't have a 'how to video' before I was already in ther.
Stephanie
2019-02-06
easy software to use and afords most of the functions that I need the ease of use and the price, availability of pdf acord forms on line, and ability to revise forms with the pdf fromat does not have some of the functions that would make it even more useful to an insurance agent, i.e. the ability to attach emails and the ability to document conversations for reference and use of other team members
Richard H.
2017-11-20
Pdfiller Its Beyond and Above Electric Phys "Looking for a tool that takes your document management experience beyond and above the mere electric physics? Look no further than Pdfiller! Discover how this powerful platform can simplify your life and streamline your workflow today."
John Doe S
2024-02-21
alot of help during a stressful time alot of help in a stressful time. very patient with my inabilities. I am really quite vapid in an emergency situation. Very patient
Laurie Lee
2023-07-20
*** was very helpful in retreiving my lost infor and reconnecting me to my "filler" account. He was friendly informative and thorough. Great job many Thanks!
Thomas B
2023-07-18
PDFfiller is a feature rich document… PDFfiller is a feature rich document processing program. I had no idea what could be done by this program alone but I have been amazed. I did run into a glitch recently which was an internal error on their part and their support was tremendous in quickly fixing the issue and getting me back in business. The support is also very fast in responding to any questions I have had. I could not ask for more.
Wm Denn
2021-05-29
for someone that is not comfortable with dealing with computers pdfiller made it easy for me to fill out a pdf form that is important in my daily job. Thank you
Veronica D
2021-02-18
Love this app very easy to use Love this app very easy to use. I highly recommend for applications that require "fill in" sections, majority of us have terrible handwriting and there is nothing more annoying than explaining what you wrote. Also you want to ensure your application is submitted as quickly and efficiently as possible.
hexadismal
2025-05-20

Choose the wallet-friendly Form stack Documents alternative for Business

While the quality of Form stack Documents — Business and its PDF editing capabilities continue to be a preferred for numerous companies, there are many reasons why you may wish to acquire other options. pdfFiller is one of them.

Deciding on a PDF editing tool can take time and even sources. Take it seriously and carefully examine all the Form stack Documents for Business alternatives available on the market.

In front of making your decision in favor of Form stack Documents — Business, make certain to verify other choices accessible available which will assist you to strike a perfect balance between functionality and cost. pdfFiller is the option you may be searching for. It’s a high-quality, reliable PDF editor that provides affordable subscriptions.

So, whether you’re a group of two people that are just obtaining began with document management or pro customers that want to have sophisticated features to take document collaboration towards the next level, pdfFiller has you covered. If you are still not convinced whether our solution is potent enough to beat Form stack Documents — Business, let’s go more than its significant benefits.

But that’s not all that pdfFiller can contribute to your team’s productivity and general overall performance. Let’s discover how pdfFiller is various from Form stack Documents Business and what it can bring to the table.

Support for multiple platforms across a broad range of devices.
The ability to import, export and convert the most common formats: PDF, DOC, DOCX, JPEG, PPT, and so on.
Simple user interface with intuitive and effortless navigation for a quick setup.
Robust desktop software that’s light-weight however powerful as well.
The compliance with signature, e-commerce, and data protection standards to provide you with convenient and legally binding alternative to paper documents.
Increased data protection, encryption, and document security options.
Efficient editing and annotation features to make changes to PDFs quickly as easy as to pain text documents.
The possibility to produce documents or access form templates.
Resources for the quick collection and export of data, such as fillable forms, document templates, and integration capabilities.

Contemplating all the crucial points mentioned above, pdfFiller has everything for you to create, edit, and collaborate on documents safely and seamlessly. In contrast to other solutions, like Formstack Documents, pdfFiller helps companies kill two birds with 1 stone. Its set of tools is powerful sufficient to cater to pro-level PDF editing needs and is inexpensive and adequate for companies of any size.

Get documents done
from anywhere

Create, edit, and share PDFs even on the go. The pdfFiller app equips you with every tool you need to manage documents on your mobile device. Try it now on iOS or Android!

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
Yes, if you would like to have access towards the advanced sources offered by Form stack Documents Business, you ought to upgrade your plan.
When coping with a PDF editing solution, like Form stack Documents Business, it’s crucial to check its Privacy Policy and Compliance pages beforehand. This way, you'll obtain out whether this solution has compliance with significant legal frameworks, like HIPAA, FER PA, SOC II Kind two, PCI DSS, CCPA, and GDPR compliance.
Completely. The pdfFiller interface is extremely intuitive, and it will not take a lot of time for you to start and set up a team atmosphere. Besides, you can access all supporting materials and resources which will make your switch smooth.
You need to double-check the cancellation policy at Form stack Documents Business in front of creating a switch to our solution or obtain assist in the support team.
Sure, if you’re still using Form stack Documents Business, it will not hurt to check out other options, such as pdfFiller. You can test out attributes for 30 days without any extra charges.
Unlike Form stack Documents Business, pdfFiller features a clean and easy-to-use interface nonetheless at the same time, it has enough attributes to function with PDFs seamlessly and accommodate the needs of teams of any size.
You are able to cancel your plan with pdfFiller at any time in the event you determine to move back to creating use of Form stack Documents Business.
Certain, our dedicated assistance group will probably be over pleased to assist you with any concerns you've concerning Form stack Documents Business vs. pdfFiller.
pdfFiller provides 3 various plans, and also the option of plan will define the amount of customers you can add. Using the Premium plan, you are able to add as much as 4 customers. The airSlate Business Cloud lets you invite roughly five.
pdfFiller when in comparison to Form stack Documents Business requires the upper hand concerning signature. It provides compliance using the relevant legislation (BETA, Midas, and so on.) and provides additional measures for signature authenticity.

Video Review on How to Formstack Documents Business

#1 usability according to G2

Try the PDF solution that respects your time.
Users Most Likely To Recommend - Summer 2025
Grid Leader in Small-Business - Summer 2025
High Performer - Summer 2025
Regional Leader - Summer 2025
Easiest To Do Business With - Summer 2025
Best Meets Requirements- Summer 2025