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.
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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
Easy to use. Haven't found a form it couldn't handle. I had an issue recently where it would not allow me to save a copy of the completed form as a PDF on my computer. Weird. Otherwise 5 stars
Patrick
5.0
Excellent program and service
Excellent PDF editor and customer services goes above and beyond . Thanks so much everyone , it’s truly appreciated.
customer
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.
Protected Us Contact Certificate Feature
The Protected Us Contact Certificate feature offers a secure way for you to manage your contact data. It ensures your information remains private while allowing you to share essential details with confidence. With this feature, you can mitigate risks associated with unauthorized access to your sensitive information.
Key Features
Enhanced privacy controls to protect your contact information
Easy setup process for quick implementation
Secure sharing options for trusted parties
User-friendly interface for straightforward navigation
Comprehensive support for any inquiries or challenges
Potential Use Cases and Benefits
Ideal for businesses wanting to share contact details with clients securely
Perfect for individuals seeking to protect personal information while networking
Useful for events where attendee information needs confidentiality
Beneficial for organizations to manage contact data while complying with regulations
Great for families wishing to keep contact information private from public domains
By addressing your concerns about privacy, the Protected Us Contact Certificate feature gives you control over your information. You can confidently connect with others without the fear of your data being misused. As a result, you can focus on what truly matters, knowing your contacts are secure.
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.
Open Internet Explorer. Click Tools icon. | Internet Options. Click the Advanced tab. Under “Security”, deselect the following: Check for publisher's certificate revocation. Check for server certificate revocation. Click Apply. Click Ok. Close and relaunch Internet Explorer.
How do I get rid of security certificate errors?
Open Internet Explorer and click on “Tools,” or the gear icon. Click “Internet Options” and click on the “Advanced” tab. Navigate to the “Security” subheading and remove the check marks on both the Check for publisher's certificate revocation and check for server certificate revocation options.
How do I fix a security certificate error?
Open Internet Explorer. Click Tools icon. | Internet Options. Click the Advanced tab. Under “Security”, deselect the following: Check for publisher's certificate revocation. Check for server certificate revocation. Click Apply. Click Ok. Close and relaunch Internet Explorer.
Why do I keep getting security certificate warnings?
The There is a problem with this website's security certificate error may occur due to the enabled Warn about certificate address mismatch option. To check that and disable this option, you have to: Right-click Windows key and open Control Panel. Select Internet Options and open Advanced tab.
What is a security certificate error?
A user who tries to connect to a secured Website by using Windows Internet Explorer may receive the following warning message: There is a problem with this website's security certificate. Security certificate problems may indicate an attempt to fool you or intercept data you send to the server.
How do I fix a certificate error navigation blocked?
Press Windows Key + S and enter internet options. Select Internet Options from the menu. Go to Security tab and click Trusted sites. Lower the Security level for this zone to Medium-low. Click Apply and OK to save changes. Restart your browser and check if the issue is resolved.
How do I trust a security certificate?
Trust a Certificate Authority: Windows Click the “File” menu and click “Add/Remove Snap-In.” Click “Certificates” under “Available Snap-ins,” then click “Add.” Click “OK,” then click “Computer account” and the “Next” button. Click “Local Computer,” then click the “Finish” button.
How do I trust a certificate?
Trust a Certificate Authority: Windows Click the “File” menu and click “Add/Remove Snap-In.” Click “Certificates” under “Available Snap-ins,” then click “Add.” Click “OK,” then click “Computer account” and the “Next” button. Click “Local Computer,” then click the “Finish” button.
Ready to try pdfFiller's? Protected Us Contact Certificate
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