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.
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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
Good service. Can be a little difficult to line up the text in the correct spot. Would be good if you could easily move the text box up and down a little to line things up.
Buddy C
4.0
When I tried to sign in from a new home…
When I tried to sign in from a new home computer, after I put in my email and password, a box flashed with information in the top right of my screen. It flashed and disappeared so quickly that I could not read it. I had to keep attempting to sign in so that each time I could read a little farther in the box which I finally was able to read and it told me that an email had been sent to my email account and I had to go there to verify that it was me signing in from this new computer. The box should not flash and disappear so fast that it cannot be read.
Gary Sklaver
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.
Sign Over Equation Work Feature
Discover the Sign Over Equation Work feature, a tool designed to help you manage complex equations easily and effectively. This feature provides a clear path for handling equations, ensuring that you stay on top of your calculations with simplicity.
Key Features
User-friendly interface for straightforward navigation
Real-time updates to view changes instantly
Step-by-step guidance for solving equations
Flexible input options for diverse equations
Support for multiple types of mathematical operations
Potential Use Cases and Benefits
Students simplifying algebra and calculus assignments
Teachers demonstrating complex equations in an approachable way
Professionals needing to solve equations for data analysis
Anyone looking to enhance their understanding of math through practical examples
This feature addresses the challenge of managing complicated equations, making math accessible for everyone. By breaking down each step and providing supportive tools, it removes the frustration commonly associated with math. You will find yourself completing equations with confidence, gaining clarity and understanding along the way.
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.
Equation Editor is a special version of the Math Type equation editor from Design Science that is customized for use with Microsoft applications. Using Equation Editor, you can build complex equations by picking symbols from a toolbar and typing variables and numbers.
How do I get Microsoft Equation Editor?
Simply select the Insert tab and choose Equation under the Symbols section. If you still do not see the Equation option, you may have to go to File > Options > Customize Ribbon. Select All Commands in the Choose commands from menu, then add Symbols to the tabs listed on the right side of the screen.
Why is Microsoft Equation not available?
If Microsoft Equation Editor is not available, you may need to install it. If you originally installed Microsoft Office from a network file server or from a shared folder, you must install Equation Editor from that location. If you installed Office from a CD-ROM, you must install Equation Editor from the disc.
What two letters are on the Equation Editor button?
Pressing Alt + F9 will toggle the equation to editing mode.
What is Equation Editor in MS Word?
Equation Editor is a special version of the Math Type equation editor from Design Science that is customized for use with Microsoft applications. Using Equation Editor, you can build complex equations by picking symbols from a toolbar and typing variables and numbers.
Ready to try pdfFiller's? Sign Over Equation Work
Upload a document and create your digital autograph now.
