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.
pdfFiller scores top ratings in multiple categories on G2
4.6/5
— from 710 reviews
5.0
AWESOME TOOL! I must admit, I ALWAYS find myself coming back to pdffiller.com when in need of form completion and even creation! DEPENDABLE TOOL! Thank you for EXISTING pdffiler!
Charisse C
4.0
Not very user friendly
Not very user friendly. The "sign-up" commitment is not good... Inevitably some people will forget to cancel and then will be hit with a high annual charge...
Paul Hardy
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.
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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 Text Feature
The Sign Over Equation Text feature allows users to easily annotate mathematical equations with customizable signs. This tool enhances clarity and improves user interaction with complex mathematical data.
Key Features
Customizable sign placement for precise equation annotation
User-friendly interface for easy access and navigation
High compatibility with various text and equation formats
Real-time updates enable immediate visibility of changes
Potential Use Cases and Benefits
Teachers can use it to explain concepts during lessons
Students can annotate equations for clearer understanding during study sessions
Engineers can streamline notation in technical reports
Researchers can effectively communicate complex findings in publications
This feature solves your problem by making it simple to add context to equations without unnecessary complexity. You can focus on the message you want to convey, rather than getting lost in the technicalities of equation formatting. By integrating this tool into your workflow, you can enhance understanding and collaboration, ultimately leading to better results.
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.
CTRL + H puts you into superscript mode. CTRL + L puts you into subscript mode. CTRL + J assigns both a superscript and a subscript.
How do you superscript in Word equation editor?
Keyboard shortcuts: Apply superscript or subscript For superscript, press Ctrl, Shift, and the Plus sign (+) at the same time. For subscript, press Ctrl and the Equal sign (=) at the same time. (Do not press Shift.)
How do you write TH in Word?
Or you can use the keyboard shortcut: press Ctrl and Shift, then hit +. A subscript is a character, symbol or number set slightly below the normal line of text. If you need a subscript in you Word document, here's how to do it. Click where you'd like the subscript to appear.
How do you type a superscript?
For superscript, simply press Ctrl + Shift + + (press and hold Ctrl and Shift, then press +). For subscript, press CTRL + = (press and hold Ctrl, then press =). Pressing the respective shortcut again will get you back to normal text.
How do you type a subscript?
Open the text where you want to type subscript. Switch your keyboard to the Engineering Keyboard. Tap the NNN super/subscript icon on the bottom-left. Tap the subscript character you want to type.
How do I type a superscript in Word?
Select the text or number that you want. For superscript, press Ctrl, Shift, and the Plus sign (+) at the same time. For subscript, press Ctrl and the Equal sign (=) at the same time.
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