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
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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
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
4.0
I AM NEW AND LEARNING BUT SO FAR IT IS GREAT. EVEN IF I ONLY PRINT A FEW FORMS A MONTH THE SMALL PRICE IS WORTH THE CLEANESS OF THE FORM.
I HAVE BEEN HAND WRITING THEM AND USING WHITE OUT.. I AM GLAD FOR THE SHARPNESS OF THIS AND EASY TO FIND FORMS ..
Anonymous Customer
5.0
Very Fast and Efficient!
I'm very pleased with pdffiller. Uploads and conversions are easy, fast and efficient, as well user-friendly when saving files where I want them.
Marvin D Wilson
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.
Reliable Fax Application Feature
The Reliable Fax Application streamlines your faxing needs, making it simple and efficient to send and receive documents. With this feature, you can say goodbye to traditional fax machines and enjoy a modern solution that fits into your daily routine.
Key Features
Secure document transmission
Easy uploads from various sources
Real-time tracking of sent and received faxes
User-friendly interface for hassle-free navigation
Legal firms sending sensitive contracts and agreements.
Remote working teams maintaining communication efficiently.
Individuals managing personal documents securely.
This application solves your problem by eliminating the frustration of traditional fax methods. It reduces waiting times, increases security, and enhances organizational workflows. With the Reliable Fax Application, you have the power to manage your document transmission effectively, ensuring your communications remain smooth and professional.
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.
Send a Fax Whether you're on the road, at home or in the office, the Android fax app gets your time-sensitive documents such as invoices or contracts delivered on time. Simply open the fax app, attach your fax document and enter your recipient's contact information either manually or from your contact list.
Can I fax using my cell phone?
Just a few taps on your mobile phone, and you can read, sign and send a fax. Or you can swipe your finger across your mobile screen, save your signature and you're ready to add it to any fax. And when you send a fax through the mobile fax app, you can send it to email, a printer or to a traditional fax machine.
Can I use my cell phone to send a fax?
No, you can't use your smartphone's phone connection as a fax machine or dial-up modem. You'll need to rely on an app or third-party service that does the faxing for you, just as you would sending the occasional fax from your PC.
Can I fax from my phone for free?
All you need is a smartphone, email account and an internet connection to enjoy affordable or free faxing. Download Fax Burner's app from the app store and register on our website to start sending free faxes immediately. Just like that, you can turn your Android device or iPhone into a machine for free faxing.
Can you fax from Android phone?
Transform Your Phone into a Portable Fax Machine Experience the fastest and most convenient way to sign and send faxes with fax® using your Android phone or tablet. Sign a contract by simply swiping your finger across the screen to close a deal from wherever you are.
Do you need a phone line to fax from a wireless printer?
To send the wireless fax, make sure your computer and printer are turned on and running on the same network. Your HP printer without a phone line works just fine when it is hooked up to the wireless network. If the printer does not have a fax tray, you must scan each page of the document before sending the fax.
Is there a free fax app?
All you need is a smartphone, email account and an internet connection to enjoy affordable or free faxing. Download Fax Burner's app from the app store and register on our website to start sending free faxes immediately. Just like that, you can turn your Android device or iPhone into a machine for free faxing.
Ready to try pdfFiller's? Reliable Fax Application
Upload a document and create your digital autograph now.
