Digital Signature On Macbook For Free

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Based on 12500+ reviews
Last updated on Dec 31, 2025

Digital Signature On Macbook with pdfFiller

How to add a digital signature on MacBook?

To add a digital signature on MacBook, use pdfFiller. Simply upload your PDF, select the 'Sign' option, create or upload your signature, place it on the document, and save the changes.

  • Open your PDF document in pdfFiller.
  • Click on the 'Sign' option from the toolbar.
  • Create a new signature or upload an existing one.
  • Drag your signature to the desired location on the PDF.
  • Save or share your signed document.

What is digital signature on MacBook?

Digital signatures on MacBook are electronic signatures used to authenticate and validate documents in PDF format. They ensure that the signature is genuine and the content hasn’t been altered since signing. Using pdfFiller, MacBook users can efficiently create and manage digital signatures for electronic document workflows.

Why digital signature on MacBook matters for digital document workflows?

Digital signatures are crucial for modern business transactions, providing security and efficiency. They expedite processes by eliminating the need for physical signatures, making document approval seamless. This enhancement leads to faster turnaround times and reduced operational costs.

Use-cases and industries that frequently use digital signatures on MacBook

Various industries benefit from digital signatures, enhancing their workflow and security. Common use cases include:

  • Legal documents requiring client signatures.
  • Real estate transactions that involve contracts.
  • Financial agreements that need validation.
  • Healthcare documents for patient agreements.

Step-by-step: how to add a digital signature in pdfFiller

Adding a digital signature in pdfFiller is straightforward and user-friendly. Follow these steps:

  • Log in to your pdfFiller account.
  • Upload the PDF document you want to sign.
  • In the editor, click on the 'Sign' button.
  • Choose whether to draw, upload, or type your signature.
  • Position your signature accordingly.
  • Save your signed PDF, or send it directly via email.

Options for customizing signatures, initials, and stamps when you add a digital signature

PdfFiller offers customization options, allowing you to create tailored signatures. You can add initials, stamps, and select from various styles to match your branding or personal preference.

Managing and storing documents after you add a digital signature

Once you've signed a document, pdfFiller facilitates efficient management. You can categorize your documents, create folders, and use tags to organize and retrieve them easily. Additionally, all documents are accessible from any device, providing flexibility and convenience.

Security, compliance, and legal aspects when you add a digital signature

Digital signatures are governed by specific regulations to ensure their legality. Utilizing pdfFiller ensures compliance with laws such as the eSign Act, providing confidence that your signed documents are legally binding. Moreover, pdfFiller employs encryption methods to keep your documents secure.

Alternatives to pdfFiller for digital signature workflows

While pdfFiller offers robust features for digital signatures, several alternatives exist. Here are some comparisons:

  • DocuSign: Known for its extensive integrations, but can be more expensive.
  • Adobe Sign: Offers powerful PDF editing tools, but can be complex for basic users.
  • HelloSign: User-friendly interface and good for small teams, but limited features in free tier.

Conclusion

In conclusion, adding a digital signature on MacBook is essential for streamlining your document workflows. With pdfFiller, users can easily create, manage, and store digital signatures securely and efficiently, ensuring compliance and enhancing productivity. Whether for personal or professional use, adopting this technology is a significant step towards modern document management.

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
I would like to be able to make sub-folder with in sub-folders. I am going to have hundreds of documents/year, and that would make it easier to organize them.
Kevin B
This comes in so handy for certain projects we do here at the office. I actually love it. Well worth the price! I would like to attend a webinar to learn more about the features and things I am probably missing out on.
John P
This is an amazing program! How many times we all have to fill out forms, even if they are pdf forms available for downloading on line) and wish we could just fill them in with the keyboard instead of printing out a hard copy and THEN handwriting our responses. PDFfiller allows you to save a pdf and then fill it in so easily. There are also a lot of options for checking boxes, circling responses, highlighting, enlarging or shrinking text size, etc. The program is user-friendly, easy to follow, print, download to your own computer and save. Just a GREAT addition to my tools. I also get such positive feedback whenever I submit a requested form---they are delighted to have READABLE information.
Judy N
What do you like best?
No need to print at all! Completely paperless
What do you dislike?
Everything is perfect no negative comments
Recommendations to others considering the product:
Great on completing and signing PDF’s
What problems are you solving with the product? What benefits have you realized?
Complete all forms on a go !! Saves time and money on printing cartridge
User in Commercial Real Estate
It's too early to comment. It's too early to comment about my experience. I started using this software today. Whatever I work I did today . with the software was a satisfactory. I need to try many other features and train myself using this software, before I can comment about my overall satisfaction.
Rajan Murkute
If I had the option to put 100 stars, I would. This product is fantastic. There are small issues with reformatting, but I think the user can get over that.
Darcé
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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!
Create a signature using your computer's built-in camera: Click Camera. Hold your signature (on white paper) facing the camera so that your signature is level with the blue line in the window. When your signature appears in the window, click Done. If you don't like the results, click Clear, then try again.
Digital signature certificate Installation Support for MAC system. The Apple computer operating system is known as MAC OS. All of our digital signature tokens are fully compatible with MAC OS.
You can fill out forms and sign documents that you receive on your iPhone. After you complete a form, you can add your signature and share it with others.
Log into the 'Mail' app on your Mac device. Select 'Mail' and then 'Preferences' to open the settings menu. Select 'Signatures'. Using the left panel (account list), select the account you want to create a signature for.

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

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