pdfFiller vs. ZorroSign for Office Gratuito

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:
PDF Filler makes it so easy and efficient to complete any document. I will never go back to handwriting, it's just a lot neater and clearly stated with PDF Filler.
Anonymous Customer
2015-03-17
Impressive features and easy to use. My only gripe is that there appears to be no way of changing the date function to day/month/year, but it's just as easy to enter the date manually
Jonathan G
2019-03-22
It makes is so much easier to complete, manage and print a UB 04. I have never done it before, and have been stressing over it. This site has made it much easier.
Stacey
2019-06-10
Didn't expect a trial... kind of took me by surprise after I used it to file a larger pdf. I like the software but the tactic is a little... predatory?
Zachary M
2019-06-18
The system was quite user-friendly, however the quality of the initial edited documents was poor, with a green tinge appearing behind the altered text. A note to Paul at customer service had a solution identified, which solved the problem.
Doug H
2023-06-25
Großartiger Support Jegliche Textelemente sind zu ändern, das Programm ist super einfach zu bedienen und hilft immer weiter mir hat alles an dieser Software gefallen
Johannes R.
2021-06-24
Great tool for PDF format It's good to have it and override feature added on Smaller storage, clearer version, can override it, often use PDF format due to easier for storage, while others take too much storages It's not free and commercialize product, so it can be personal use. It has limited features when it's not upgraded to an override version
May X.
2021-04-25
Great Service for the value Great Service for the value. It has been extremely helpful for our small business. I only need the service for a short time during the year - our needs are perfectly met.Customer service has been exemplary - chats are responsive, gracious and perfect remedy for all my questions. Thank you pdfiller!
JP
2021-01-07
Great service Great service, and offered and processed a refund within minutes of me not needing my subscription anymore. Will definitely be coming back once I need their services again.
Drew Williams
2020-12-15

Choose the wallet-friendly Corrosion alternative for Office

If you are looking for 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 are not particularly acquainted with how particular issues work, like signature or automated workflows. In that case, this might be extremely difficult, to not mention pricey, in the event you select the wrong PDF editor for the collaboration needs.

Deciding on a PDF editing tool can take time as well as resources. Take it seriously and cautiously examine all the Corrosion for Office alternatives accessible in the marketplace.

It facilitates you to obtain you began with PDF collaboration as a team. With its complete selection of editing tools, you'll have the ability to make major and minor tweaks to documents in real time, generate documents from scratch, collect data, and store files with the capability to grant or limit access rights. Along with that, due to its robust set of tools, pdfFiller boasts advanced features that you simply do not frequently find elsewhere, such as in the Corrosion — for Office.

So, whether you’re a team of two people that are just getting started with document management or pro users that wish to have sophisticated features to take document collaboration towards the next level, pdfFiller has you covered. If you’re nonetheless not convinced whether our solution is potent enough to beat Corrosion — for Office, let’s go more than its significant benefits.

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

Robust editing and annotation features allow you to make amends to PDF files quickly as you would make them in Microsoft Word.
The possibility to build documents or access ready-made forms.
Compatibility with multiple platforms across a wide variety of devices.
The ability to import, export and convert the preferred formats: PDF, DOC, DOCX, JPEG, PPT, etc.
Tools for the quick collection and export of data, such as fillable forms, document templates, and integrations with other document management solutions and Arms.
Increased data protection, encryption, and document security options.
The compliance with signature, e-commerce, and data protection standards.
Robust desktop software that’s light-weight nonetheless powerful at the same time.
Simple user interface with intuitive and effortless navigation.

Unlike Corrosion for Office, pdfFiller assists set up and run a feature-rich multi-user atmosphere without any additional efforts, providing both security and comfort, with various access rights that may be set individually, so every user gets the access they’re allowed to.

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'd like to obtain access towards the advanced tools offered by Corrosion for Office, you require to upgrade your strategy.
When dealing with a PDF editing answer, like Corrosion for Office, it’s important to check its Privacy Policy and Compliance pages beforehand. This way, you'll get out whether this solution has compliance with major legal frameworks, like HIPAA, FER PA, SOC II Type 2, 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 begin and set up a team atmosphere. Besides, you are able to access all supporting supplies and sources that will make your switch smooth.
You ought to double-check the cancellation policy at Corrosion for Office before making a switch to our answer or acquire assist from the assistance team.
Sure, if you are nonetheless making use of Corrosion for Office, it will not hurt to verify out other solutions, including pdfFiller. You are able to test out features for 30 days without any extra charges.
Unlike Corrosion for Office, pdfFiller features a clean and easy-to-use interface nonetheless at the exact same time, it has enough attributes to function with PDFs seamlessly and accommodate the needs of teams of any size.
You can cancel your plan with pdfFiller at any time if you decide to move back to making use of Corrosion for Office.
Certain, our devoted support team will be above happy to help you with any concerns you've regarding Corrosion for Office vs. pdfFiller.
pdfFiller attributes 3 different plans, and also the choice of strategy will define the number of users you can add. With the Premium plan, you are able to add around four users. The airSlate Business Cloud allows you to invite almost five.
pdfFiller when in comparison to Corrosion for Office requires the upper hand regarding signature. It offers compliance using the relevant legislation (BETA, Midas, etc.) and offers additional measures for signature authenticity.

Video Review on How to ZorroSign 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