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
5.0
Great for easy form creation for end users
I love that you can make not only nice, user-friendly forms, but they become user-intuitive with this product. This takes the process ahead of just creating a Microsoft Office form, but allows you to create sophisticated forms that can be filled and even electronically delivered.
Often the layout gives me trouble or won't let me create form boxes in the appropriate area because it keeps snapping them to the grid, which might not automatically line up to my form fields as well.
John C.
5.0
I am confused: can I efile the 940,941, 1096+1099 with the IrS from this sight using "Export-submit to IRS?...how and how to i get confirmation of the filing??
Krisanne B
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.
Safeguard Line Invoice Feature
The Safeguard Line Invoice feature transforms the way you manage your invoices. With this tool, you streamline your billing process, improve accuracy, and enhance your business's financial health. This feature is designed with you in mind, making invoicing easy and hassle-free.
Key Features
Automated invoice generation
Customizable invoice templates
Real-time tracking of payments
Quick integration with accounting software
Secure storage of invoice records
Potential Use Cases and Benefits
Ideal for small businesses looking to simplify invoicing
Perfect for freelancers managing multiple clients
Beneficial for teams needing to collaborate on billing
Useful for tracking expenses and managing cash flow
This feature addresses common billing issues such as time-consuming manual entry, lost invoices, and unclear payment tracking. By using the Safeguard Line Invoice feature, you can save time, reduce errors, and gain clearer insights into your financial status. Overall, it enables you to focus more on your core business activities instead of getting bogged down in paperwork.
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.
Invoice fraud refers to a fake or fraudulent invoice for services or goods not rendered. Invoice fraud can occur in many ways besides a fake invoice such as: Duplicate Invoice: An invoice sent to a buyer more than once with the intent to defraud.
Is changing an invoice illegal?
It's not illegal, per se, to amend an invoice that you've raised, but it is covering your back as it could invite litigation if you amend your own version of it without cancelling the original version — in particular if the customer has actually paid against the original.
Can an invoice be changed?
Changing invoices that have already been issued If you would like to change the original amount issued on the invoice to either higher or lower, you will need to issue a credit note. Instead, you can simply create a new invoice with the corrected information, and send the new bill to your customer.
Is an invoice legally binding?
An invoice is not a legal document on its own. While invoicing is an important accounting practice for businesses, invoices do not serve as a legally binding agreement between the business and its client. There is no proof on the invoice itself that both parties have agreed to its terms.
Is it illegal to edit an invoice?
It's not illegal, per se, to amend an invoice that you've raised, but it is covering your back as it could invite litigation if you amend your own version of it without cancelling the original version — in particular if the customer has actually paid against the original.
What happens if an invoice is incorrect?
If an incorrect invoice has been sent, the business must issue a cancellation invoice with its own, new invoice number. This will include a negative invoice amount, as well as the original invoice number and the date it was issued. Then, a correct invoice can be raised with a different invoice number.
How do I know if an invoice is real?
Red flag 1: A not-so-crisp logo. Of course, you'd notice if bills from a regular supplier looked completely different from they always do. Red flag 2: Account numbers look different. Red flag 3: Contact info ever-so-slightly changed. Red flag 4: Invoices in even amounts. Red flag 5: Same numbers over and over.
What makes a legitimate invoice?
Invoices — what they must include a unique identification number. The company name and address of the customer you're invoicing. A clear description of what you're charging for. The date the goods or service were provided (supply date)
Ready to try pdfFiller's? Safeguard Line Invoice
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