Switch from Adobe Acrobat to pdfFiller for a Add Sign PDF Solution For Free

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Last updated on Dec 26, 2025

Switch from Adobe Acrobat to pdfFiller for a Add Sign PDF Solution

How to switch from Adobe Acrobat to pdfFiller for an add sign PDF solution

Switching from Adobe Acrobat to pdfFiller for adding signatures to PDFs is straightforward. Start by creating your pdfFiller account, then upload your PDF document. Utilize the 'Add Sign' feature to insert your signature or initials easily before saving and sharing the document.

  • Create a pdfFiller account online.
  • Upload your PDF document.
  • Use the 'Add Sign' feature to insert your signature.
  • Save and download the signed PDF.

What is an add sign PDF solution?

An add sign PDF solution refers to a functionality that allows users to electronically sign PDF documents. It enables individuals and teams to add signatures, initials, or stamps on their PDFs easily, ensuring legal safety and facilitating remote document workflows.

Why is e-signing critical for modern document workflows?

E-signing is essential as it streamlines document approval processes, enhances productivity, and reduces reliance on physical paperwork. By switching to pdfFiller, users can maintain a secure and efficient workflow, eliminating delays often encountered with traditional signing methods.

Use-cases and industries that frequently utilize e-signing

Several sectors rely on electronic signatures to facilitate transactions. This includes real estate for contracts, HR for employment agreements, and legal for various forms. E-signatures enhance the speed and safety of document exchanges.

  • Real estate transactions requiring quick signatures.
  • Human Resource departments streamlining onboarding.
  • Legal firms managing contracts and agreements.
  • Healthcare for patient consent forms.

Step-by-step: how to add a sign in pdfFiller

To add a signature using pdfFiller, follow these steps:

  • Log into your pdfFiller account.
  • Upload the PDF document that requires signing.
  • Click on the 'Add Sign' option from the toolbar.
  • Create or upload your signature.
  • Place your signature in the desired location on the PDF.
  • Save the document and download it.

Options for customizing signatures, initials, and stamps

PdfFiller allows users to customize their electronic signature in various ways. Users can draw their signature, upload an image, or choose from pre-defined fonts for their initials or custom stamps, ensuring every document meets individual professional needs.

Managing and storing documents after adding a sign

After signing, pdfFiller ensures your documents are securely stored. Users can organize their signed PDFs in folders, access them from any device, and share them directly with stakeholders via email or links, enhancing collaboration.

Security, compliance, and legal aspects when adding a sign

Security in electronic signing is paramount. PdfFiller employs encryption standards to safeguard documents. Compliance with legal regulations like eIDAS and UETA ensures that signatures captured through pdfFiller are legally binding.

Alternatives to pdfFiller for adding signs in PDFs

While pdfFiller is a comprehensive solution, alternatives such as Adobe Acrobat, DocuSign, and HelloSign may be considered. Each of these offers features like e-signatures and collaboration but may lack pdfFiller's user-friendly interface.

Conclusion

Switching from Adobe Acrobat to pdfFiller for your add sign PDF solution streamlines your document workflow. By integrating electronic signatures into your processes, you enhance efficiency, security, and ease of access from anywhere, making pdfFiller a vital tool for modern businesses.

Collect legally binding electronic signatures the easy way

Edit, sign, send — done!

Quickly edit documents online, add signatures, and send for signing — all from one easy-to-use solution you can access from anywhere.
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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.
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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.
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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.
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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.
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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.
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How to send a document for signature?

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Upload

Upload your document to pdfFiller and click E-sign.
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Add recipients

Choose who needs to sign and add as many recipients as you need.
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Prepare

Drag and drop fillable fields on your document and assign them to specific recipients.
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Finalize & send

Review your recipients, customize the signing order, set reminders, and hit Send.
Upload your document

Who needs this?

Explore how professionals use pdfFiller to get documents signed.
Sales
Human Resources
Legal
Real Estate
Education
Finance
Sales

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.
  • Service agreements
  • Vendor contracts
  • Non-disclosure agreements (NDAs)
  • Purchase orders
Human resources

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.
  • Offer letters
  • Employment contracts
  • Non-compete agreements
  • Benefits enrollment forms
Real estate

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.
  • Purchase agreements
  • Lease contracts
  • Property disclosure forms
  • Inspection reports
Education

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.
  • Permission slips
  • Enrollment forms
  • Scholarship applications
  • Teacher contracts
Finance

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.
  • Loan agreements
  • Investment contracts
  • Financial statements
  • Payment authorizations

Why sign documents with pdfFiller?

GDPR
AICPA SOC 2
PCI
HIPAA
CCPA
FDA

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.

Collect signatures with a trusted, all‑in‑one solution

Try easy-to-use tools for all your document management needs.
Upload your document

pdfFiller scores top ratings on review platforms

Users Most Likely To Recommend - Summer 2025
Grid Leader in Small-Business - Summer 2025
High Performer - Summer 2025
Regional Leader - Summer 2025
Well I paid for the year then could not access a file I did the same day. Then I sent my accountant a file via attachment since he says "not technical" & could not open it in pdfiller file, so I sent as attachment so he could complete but he could not so he wrote it in now I have to complete it & paying him the same.
Lydia L
great product. a bit pricy for the monthly subscription. charging by the document would be better for a person like me who only needs to use the service occasionally.
Anonymous Customer
Needed to attach a photo to a PDF and… Needed to attach a photo to a PDF and found PDF Filler such an easy and quick site to use to satisfy my needs. My acting resume now looks even better with a headshot!
Lenny Turner
Good service Good service. It's more than I want to pay. I don't use it enough to justify the price. If I need these type of services again I would return to this company.
New You Bodyworks
What do you like best? Everything about PDFFiller makes my days easier. It's affordable, easy to use, and makes any PDF editing absolutely easy and fast. I would definitely recommend PDFFiller to anyone who needs to be able to edit PDFs or make them fillable. Hands down the best program I've ever used! What do you dislike? I haven't found anything about PDFFiller yet that isn't helpful or user friendly. Recommendations to others considering the product: If you need a software that does it all - edits PDF files, helps you to make PDF files fillable, even lets you send out faxes - PDF Filler is what you need! The annual cost is very affordable for all that it offers and I've yet to see, use, or even hear about any other service that offers all that PDFFiiller does. What problems are you solving with the product? What benefits have you realized? The problems that I solve using PDFFiller most is to make PDFs fillable - especially since COVID started and we have more people working from home or trying to fill out documents from home.
Tiffany LaCourse
I was completely pleased... I was completely pleased with the speed at which Sam was able to help me. He had a complete understanding of ny request and were very professional.
Lurvey Beazer
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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.

FAQs

If you can't find what you're looking for, please contact us anytime!
To add a signature in PDF, upload your document to pdfFiller's online editor. Click the 'Signature' button and signnow your PDF by drawing, typing or uploading signatures. Select and insert the signature to the desired location.

Collect signatures with a trusted, all‑in‑one solution

Try easy-to-use tools for all your document management needs.
Upload your document