Create a legally-binding electronic signature and add it to contracts, agreements, PDF forms, and other documents – regardless of your location. Collect and track signatures with ease using any device.
Drop document here to upload
Select from device
Up to 100 MB for PDF and up to 25 MB for DOC, DOCX, RTF, PPT, PPTX, JPEG, PNG, JFIF, XLS, XLSX or TXT
Note: Integration described on this webpage may temporarily not be available.
Upload a document
Generate your customized signature
Adjust the size and placement of your signature
Download, share, print, or fax your signed document
Every eSignature tool you need – inside a powerful PDF software
eSignature solution
Document tracking
Enhanced productivity
Custom branding
Security & compliance
eSign documents and collect signatures
Easily fill, edit, and sign your PDF documents in a single application, on any device.
Type, draw, or use a signature converter to create an eSignature from a picture of your handwritten autograph.
Create fillable PDFs and send them for signature to one or multiple recipients.
Set signer roles and customize a signing order.
Get visibility into the signing process
Receive instant alerts once signatures are in place.
Specify CC’d recipients and set actions upon document completion.
Monitor changes in your documents with audit trails.
Speed up your approval workflows
Send documents for signature faster by sharing them via short links.
Simplify data and signature collection by posting fillable PDF forms online.
Collect payments along with signed documents.
Showcase your branding when requesting signatures
Display your logo on signature invites, user notifications, and in the eSignature editor.
Customize an email message for your eSignature invites.
Redirect signers to your website once they complete your document.
Maintain industry-leading security and compliance
Authenticate signers via a password.
Make your document workflows compliant with industry-specific regulations, including HIPAA.
Secure the authenticity of a document with a unique ID.
Set an expiration date for your document.
Join the world’s largest companies
Employees at these companies use our products.
How to Add a Signature to PDF (and Send it Out for Signature)
Watch the video guide to learn more about pdfFiller's online Signature feature
pdfFiller scores top ratings in multiple categories on G2
4.6/5
— from 710 reviews
5.0
I canceled my trial but maybe I didn't…
I canceled my trial but maybe I didn't complete it on my end. Either way the subscription was charged to my card and I contacted support which usually is a nightmare when you have billing problems and it was honestly quick and painless. Great service and they got my refund and account canceled quickly. Thank you to Alice from support
Randy Stewart
5.0
Easy to work with and fast responding time. I did not use it as much as I thought, and thought I had canceled it but apparently did not. They helped and refunded the money without question in a very quick time.
Heidi R
Sign any document using pdfFiller’s eSignature service without hassle
Add your virtual signature in just a few simple steps – without a scanner or printer.
Upload
Upload your document to pdfFiller and open it in the editor.
Sign
Generate and save your electronic signature using the method you find most convenient.
Tweak
Resize your signature and adjust its placement on a document.
Retrieve
Save a signed, printable document on your device in the format you need or share it via email, a link, or SMS. You can also instantly export the document to the cloud.
Upload document
Why choose pdfFiller for eSignature and PDF editing?
Cross-platform solution
Upload your document to pdfFiller and open it in the editor.
Unlimited document storage
Generate and save your electronic signature using the method you find most convenient.
Widely recognized ease of use
Resize your signature and adjust its placement on a document.
Reusable templates & forms library
Save a signed, printable document on your device in the format you need or share it via email, a link, or SMS. You can also instantly export the document to the cloud.
The benefits of electronic signatures
Bid farewell to pens, printers, and paper forms.
Efficiency
Enjoy quick document signing and sending and reclaim hours spent on paperwork.
Accessibility
Sign documents from anywhere in the world. Speed up business transactions and close deals even while on the go.
Cost savings
Eliminate the need for paper, printing, scanning, and postage to significantly cut your operational costs.
Security
Protect your transactions with advanced encryption and audit trails. Electronic signatures ensure a higher level of security than traditional signatures.
Legality
Electronic signatures are legally recognized in most countries around the world, providing the same legal standing as a handwritten signature.
Sustainability
By eliminating the need for paper, electronic signatures contribute to environmental sustainability.
Enjoy straightforward eSignature workflows without compromising data security
Regulates the use and holding of personal data belonging to EU residents.
SOC 2 Type II Certified
Guarantees the security of your data & the privacy of your clients.
PCI DSS certification
Safeguards credit/debit card data for every monetary transaction a customer makes.
HIPAA compliance
Protects the private health information of your patients.
CCPA compliance
Enhances the protection of personal data and the privacy of California residents.
Secure Fax Work Feature
The Secure Fax Work feature provides a reliable solution for sending and receiving sensitive documents. Designed with privacy in mind, this tool ensures that your information remains confidential throughout the entire faxing process. With this feature, you can easily manage your faxes without compromising security.
Key Features
End-to-end encryption for enhanced security
User-friendly interface for easy navigation
Integration with existing email systems
Document tracking to monitor delivery status
Multi-user access for team collaboration
Potential Use Cases and Benefits
Legal firms can securely send contracts and court documents
Healthcare providers can transmit patient records and prescriptions
Financial institutions can share sensitive client information safely
Businesses can facilitate job applications and offers securely
Government agencies can distribute confidential reports and communications
This feature effectively solves your problem of securely managing important documents. By using Secure Fax Work, you eliminate the risks associated with traditional fax machines, such as unauthorized access and physical paper loss. With our tool, you gain peace of mind knowing that your information is protected while still being accessible when needed.
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.
Go to the “Send fax” section and enter your recipient's name and fax number. Attach your PDF file to your message and send your fax through your service's secure fax technology.
Where can I send a secure fax?
Send or Receive Faxes at The UPS Store If you find yourself asking, “Where can I send a fax near me?” look no further than The UPS Store for all of your faxing needs. Our fax machines are always ready to go. Take advantage of The UPS Store fax services (sending and receiving faxes), and handle your business.
How do I send a secure fax from my computer?
Go to the “Send fax” section and enter your recipient's name and fax number. Attach your PDF file to your message and send your fax through your service's secure fax technology.
Is faxing from iPhone secure?
Some online fax services also provide a free fax number. These fax apps let you send a fax from iPhone or receive faxes on email. Sending a fax from your iPhone becomes easy and secure now than old technology that uses phone networks with a fax machine.
Can a fax machine be hacked?
Although fax machines are way more secure than computers and emails, nothing can be completely impervious to hacks or malicious uses. Since fax machines do not use the internet to send their data, this just means that hackers cannot use the internet to gain access and information from fax machines.
Are fax machines secure?
Documents sent by fax are able to be considered legally binding, especially if they contain a physical or digital signature. While traditional faxing often uses unsecured phone lines, electronic faxes are encrypted using a secure and reliable system to protect your data.
Can faxes be intercepted?
A fax in transmission can only be intercepted by an individual gaining physical access to the phone lines in or outside the buildings at either end of the transmission, which by the way is illegal anywhere in the United States.
Ready to try pdfFiller's? Secure Fax Work Gratis
Upload a document and create your digital autograph now.
