Last updated on
Jan 9, 2026
Quickly edit documents online, add signatures, and send for signing — all from one easy-to-use solution you can access from anywhere.
Switch from Nitro to pdfFiller for a Modify Sign Electronically Document Solution For Free
Use pdfFiller instead of Nitro to fill out forms and edit PDF documents online. Get a comprehensive PDF toolkit at the most competitive price.
Drag and drop document here to upload
Up to 100 MB for PDF and up to 25 MB for DOC, DOCX, RTF, PPT, PPTX, JPEG, PNG, or TXT
Switch from Nitro to pdfFiller for a Modify Sign Electronically Document Solution
How to switch from Nitro to pdfFiller for a Modify Sign Electronically Document Solution
To effectively switch from Nitro to pdfFiller for modifying and signing documents electronically, first, create an account on pdfFiller. Then, upload your documents, utilize the editing tools for modifications, and utilize eSignature features to electronically sign. Finally, download or share your completed document directly from the platform.
What is switching from Nitro to pdfFiller for a Modify Sign Electronically Document Solution?
Switching to pdfFiller means transitioning your document handling processes to a comprehensive online platform designed for seamless PDF editing, eSigning, and document management. It allows users to adapt their workflows with modern functionalities that support digital documentation needs.
Why switching to pdfFiller for a Modify Sign Electronically Document Solution is critical for modern document workflows
The need for digital solutions in document management has skyrocketed with the increase in remote working. E-signature capabilities, ease of modification, and the ability to collaborate in real-time are essential for efficiency. pdfFiller stands out by offering a cloud-based platform that simplifies these processes and integrates all document workflows in one location.
Use-cases and industries that frequently switch from Nitro to pdfFiller
Several sectors benefit tremendously from switching to pdfFiller, including:
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Legal Firms: For drafting, signing, and storing legal documents securely.
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Real Estate: For handling contracts remotely and ensuring fast transactions.
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Educational Institutions: For processing admissions, agreements, and more electronically.
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Small Businesses: For quick document management without the hefty software costs.
Step-by-step: how to work with pdfFiller
Transitioning to pdfFiller involves the following steps:
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Create your pdfFiller account through the website.
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Upload your PDF documents using the intuitive interface.
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Use the comprehensive editing tools to modify your documents as required.
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Add your eSignature or ask collaborators to sign electronically.
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Save and manage your documents within the pdfFiller platform.
Options for customizing signatures, initials, and stamps when you switch
pdfFiller provides diverse options for customizing your signing experience including:
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Creating personalized electronic signatures.
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Adding initials wherever necessary within your documents.
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Inserting certified stamps for compliance.
Managing and storing documents after you switch to pdfFiller
After you make the switch, pdfFiller offers robust management options, including powerful search capabilities, tagging systems, and organized folders to keep documents accessible and easy to retrieve.
Security, compliance, and legal aspects when you switch
Ensuring document security is a crucial factor when transitioning to pdfFiller. The platform adheres to compliance standards such as GDPR and provides password protection, encrypted data transfer, and audit trails to ensure all modifications and signatures are secure and traceable.
Alternatives to pdfFiller for electronic document solutions
While pdfFiller is a leading choice, here are some competitive alternatives:
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Adobe Acrobat: Robust but often more expensive.
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DocuSign: Focused primarily on eSignature functionality.
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Smallpdf: Offers limited features suitable for casual users.
Conclusion
Switching from Nitro to pdfFiller for a Modify Sign Electronically Document Solution optimizes your document workflow by combining powerful editing, collaboration, and signing capabilities in a secure cloud-based platform. With extensive customization options and compliance measures, pdfFiller ensures that managing electronic documents is streamlined and efficient.
Collect legally binding electronic signatures the easy way
Edit, sign, send — done!
Customize your workflow
Send documents to a single recipient or an entire group. Assign roles, set a signing order, and schedule reminders for a smooth, error-free process.
Collect data efficiently
Create fillable PDF forms and let your recipients complete them from any device. Publish forms online or share them via a direct link to capture data and signatures without chasing people down.
Track and store documents
Get real-time visibility into the signing process and keep track of all your documents in one place. Your files are stored in secure cloud storage, so you can access them anytime and anywhere.
Share & collaborate
Need more eyes on a document before sending? Share it with the team to edit or highlight content, redact sensitive information, leave feedback, and exchange comments.
Maintain security & compliance
Collect signatures in compliance with ESIGN, UETA, eIDAS, and GDPR. Protect your documents with a password, request additional signer authentication, set document expiration dates, and more.
How to send a document for signature?
Upload
Upload your document to pdfFiller and click E-sign.
Add recipients
Choose who needs to sign and add as many recipients as you need.
Prepare
Drag and drop fillable fields on your document and assign them to specific recipients.
Finalize & send
Review your recipients, customize the signing order, set reminders, and hit Send.
Who needs this?
Explore how professionals use pdfFiller to get documents signed.
Sales
Quickly edit contracts, add eSignatures, and send them to clients or vendors for signing without leaving pdfFiller. Track who has signed and who still needs to take action, keeping your business running smoothly.
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Service agreements
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Vendor contracts
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Non-disclosure agreements (NDAs)
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Purchase orders
Human Resources
Create fillable PDF forms for offer letters, employment contracts, and onboarding documents. Let new hires complete and sign them from any device, making the onboarding process accessible and hassle-free for everyone.
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Offer letters
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Employment contracts
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Non-compete agreements
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Benefits enrollment forms
Legal
Share legal documents with your team for review or editing before sending them for signing. Speed up agreement negotiations by allowing all parties to share feedback and make quick edits without endless email chains.
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Contracts and agreements
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Power of attorney forms
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Affidavits
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Settlement agreements
Real Estate
Edit property agreements, add signature fields, and send them to buyers, sellers, or agents for signing. Send documents to a single recipient or an entire group, and track the signing process in real time to ensure timely closings.
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Purchase agreements
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Lease contracts
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Property disclosure forms
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Inspection reports
Education
Create fillable forms for permission slips, enrollment documents, or policy acknowledgments. Allow parents, students, or staff to complete and sign them from any device. Keep track of all signed documents in one secure place for easy access and compliance.
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Permission slips
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Enrollment forms
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Scholarship applications
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Teacher contracts
Finance
Edit financial agreements, add eSignatures, and send them to clients or stakeholders for signing. Allow clients to complete and sign online digital forms from anywhere to simplify loan applications, account openings, and authorizations.
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Loan agreements
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Investment contracts
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Financial statements
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Payment authorizations
Why sign documents with pdfFiller?
Ease of use
Users appreciate pdfFiller's intuitive interface and the ability to manage documents from anywhere without clunky desktop software.
More than eSignature
pdfFiller is a complete solution that offers PDF editing, eSignature, file storage, and collaboration under one roof.
For individuals and teams
Whether you work solo or with a team, pdfFiller equips you with all the tools to handle your daily document tasks.
pdfFiller scores top ratings on review platforms
It worked well for our needs. We just needed one form not available as a fill in through irs.gov. But I don't like the automatic sub renewal. We just needed it once and I didn't remember/understand that it automatically renewed.
What do you like best?
the customer support is excellent . The ease of using PDF filler is commendable.
What do you dislike?
very rarely the website crashes & have to re do everything
Recommendations to others considering the product:
yes ! definitely!!
What problems are you solving with the product? What benefits have you realized?
my work requires signatures on the applications & this makes it very easy to get it done within minutes
the customer support is excellent . The ease of using PDF filler is commendable.
What do you dislike?
very rarely the website crashes & have to re do everything
Recommendations to others considering the product:
yes ! definitely!!
What problems are you solving with the product? What benefits have you realized?
my work requires signatures on the applications & this makes it very easy to get it done within minutes
Tolles Programm für das Bearbeiten von PDF.
Diese Software ist durch seine leichte Funktionsweise, ein tolles und hilfreiches Programm, um PDF-Dateien zu bearbeiten. Es hat alle Funktionen, die ich dafür benötige.
Die Zeit der Gratisversion ist etwas zu kurz.
Pleasant and professional customer service. ****** product which is under continuous development. Responsive to customer feedback. Highly recommended.
Good Features but you have to nothing is for free
I was so delighted by how easy and intuitive this pdf editor is to use.
You upload a word doc you want to convert to pdf or a pdf file that you want to edit. You edit and are very impressed.
Until I tried to save.
It's browser based but it basically does everything you wish you can do to a pdf file. The interface is very intuitive and can get you going n the first sitting.
It will let you edit but you will be unable to save your work until you subscribe.
Not another free trial!
What do you like best?
The platform is smooth with a very friendly interface
What do you dislike?
Sometime it does not accet my log in....email is sent to verfy my email
Recommendations to others considering the product:
I have no issues love this product
What problems are you solving with the product? What benefits have you realized?
Coverting word & excel docs to pdf
Watch pdfFiller eSignatures in action
Check out a quick video tutorial that shows how to create and place your signature or send a document for signing.
What businesses achieve with pdfFiller
Discover how you can benefit too.
How to modify a signed PDF document?
How to Edit a Signed PDF Press the Print button or [ctrl + p] from your keyboard. Select PDF Pro Virtual Printer from the dropdown (if not default). Press Ok. Name your PDF, then press Save. Make your edits (access editing tools from the Edit tab or the Edit section of the Home tab. Press the Secure tab. Press Sign PDF.