pdfFiller vs. iSkysoft for Office 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 like everything about this program, but I prefer to be able to create folders without tags and be able to fill out forms without NEXT bars popping up all the time - they are annoying. But my overall experience with this program is great!
Victoria
2018-09-24
Invaluable! I use this every workday! I am continuously learning more ways to utilize the features PDFfiller offers. Sometimes I have found my answer before customer service can but we are all learning. Thanks
Elizabeth B
2018-10-03
Anytime a client uses this, I sigh a relief Excellent for contracts and any paperwork. PDFfiller is super easy to use and takes the headache out of mundane paperwork filling. Kudos! I dislike that more people do not use it, if you aren't using this, what are you doing?
Verified Reviewer
2018-11-27
A time saver A great way to fill, edit and sign PDF documents easily and on the go. Create professional-looking documents even if you are out of the office. Affordable and efficient. It includes many customizable templates for different purposes and the Drag and Drop feature makes it easy to use. Compatible with a variety of formats. None, really. It takes some getting used to after using tools such as Adobe, but overall it's pretty intuitive.
Verified Reviewer
2018-03-21
It was easy to navigate tools. It was easy to navigate tools. But I would suggest some additional edits for the photos such as free clockwise rotation when necessary
zharie heens
2023-03-16
Amazing tool to edit a PDF document Amazing tool to edit a PDF document. There are more features that I am not sure how to operate as yet but its very exciting to be able to vary my documents in this easy to use format, thank you
Ricky Jones
2022-09-04
Great! Great! I was able to create documents for childcare that are able to be sent electronically to reduce unnecessary contact while the COVID-19 spread continues.
Customer
2021-12-06
pdfFiller is user-friendly and the site is easy to... pdfFiller is user-friendly and the site is easy to navigate. I love the fact that a function stays the same until you change it, eg. a font size and format. However, I would like the option to use all the Fonts that I have installed on my own computer. When a page is duplicated, I'd love it if the 'changes' made to the original using pdfFiller, could also be duplicated rather than simply a duplication of the original document. I also can't seem to find a way to cut and paste text to apply it in a different area of the document, which means that the process of replicating a change is more time-consuming, but this could be my current unfamiliarity with the software. I was impressed that within a couple of hours of use, I was offered the option to attend a webinar to improve my understanding.
Hayley B.
2020-07-20
Still learning... but so far so good. Convenient user interface, able to quickly make the necessary edits to my documents and I'm enjoying using the product.
Shira M
2020-04-25

Reasons to choose pdfFiller over OSIsoft — for Office

If you are seeking a brand-new way of managing documents with your staff, you’re going to require a feature-rich and easy-to-grasp solution. And suppose you’re not especially familiar with how particular things function, like signature or automated workflows. In that case, this may be extremely challenging, not to mention costly, in the event you choose the incorrect PDF editor for the collaboration needs.

Deciding on a PDF editing tool can take time and even sources. Take it seriously and carefully examine all the OSIsoft for Office options accessible in the marketplace.

Don’t make a choice without really thinking about your short and lengthy lasting needs.

pdfFiller is mainly a PDF editing solution that assists businesses totally free up time for workers to concentrate on more meaningful tasks rather than spending time on routine paper-based processes. Besides, it lets teams develop much more transparent communication and decreases the possibility of errors.

But that’s not all that pdfFiller can contribute for your team’s productivity and overall performance. Let’s discover how pdfFiller is different from OSIsoft for Office and what it could bring to the table.

Features for the quick data collection and export, like fillable forms, document templates, and integrations with other solutions.
Robust desktop software that’s light-weight nevertheless efficient as well.
Produce documents or access form templates that require minor changes.
Highly effective editing and annotation features to make changes to PDFs quickly as easy as to pain text documents.
Increased data protection, encryption, and document security options.
Last but not the least, simple interface with intuitive and effortless navigation that allows for a quick setup.
Import, export and convert the most used formats: PDF, DOC, DOCX, JPEG, PPT, and so on.
The compliance with signature, e-commerce, and data protection standards to provide you with convenient and legally binding alternative to paper documents.
Compatibility with multiple platforms across a wide range of devices.

pdfFiller is the PDF editor that doesn't just permit you to edit and study PDFs with your employees. It enables you to add notes and annotations, sign documents electronically, build whole signature workflows, immediately produce and duplicate new files, and, lastly, quickly collect data as well as payments from others. If you can be nonetheless thinking between OSIsoft — for Office and pdfFiller for teams, try pdfFiller’s 30-day trial to assist you determine.

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 want to get access towards the advanced features provided by OSIsoft for Office, you ought to upgrade your strategy.
When dealing with a PDF editing answer, like OSIsoft for Office, it’s essential to verify its Privacy Policy and Compliance pages beforehand. This way, you will obtain out whether or not this answer has compliance with major legal frameworks, like HIPAA, FER PA, SOC II Type 2, PCI DSS, CCPA, and GDPR compliance.
Absolutely. The pdfFiller interface is very intuitive, and it will not take a lot of time for you to start and set up a group atmosphere. Besides, you can access all supporting supplies and sources which will make your switch smooth.
You ought to double-check the cancellation policy at OSIsoft for Office in front of making a switch to our answer or obtain assist in the assistance team.
Certain, if you are still using OSIsoft for Office, it won’t hurt to verify out other solutions, such as pdfFiller. You can test out attributes for 30 days without any additional charges.
Unlike OSIsoft for Office, pdfFiller has a clean and easy-to-use interface however at the same time, it has sufficient attributes to function with PDFs seamlessly and accommodate the requirements of teams of any size.
You can cancel your strategy with pdfFiller at any time if you determine to move back to utilizing OSIsoft for Office.
Certain, our devoted support group will be more than pleased to help you with any concerns you have concerning OSIsoft for Office vs. pdfFiller.
pdfFiller offers 3 various plans, and the option of strategy will define the amount of users you can add. With the Premium plan, you can add approximately 4 customers. The airSlate Business Cloud allows you to invite approximately five.
pdfFiller when in comparison to OSIsoft for Office requires the upper hand concerning signature. It offers compliance using the relevant legislation (BETA, Midas, and so on.) and offers extra measures for signature authenticity.

Video Review on How to iSkysoft for Office

#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