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
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4.0
My only two complaints are the price and the fact that if you only want one page out of a file with a lot of pages... it seems the only way to "quickly" do it is to go in and individually delete each unwanted page. Otherwise, it does most of what I want.
Anonymous Customer
5.0
Good Product, Great Service
I tried the product but ended up using adobe for no other reason than it was paid for by a client.
I forgot to cancel my subscription and was charged. The customer service team resolved the issue immediately without any issues
A good product backed up by excellent customer experience! Where else do you get that!
Dominic Jordan
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 Formula Log Feature
The Protected Formula Log feature offers a secure and efficient way to manage sensitive data. You can keep track of your formulas with this tool, ensuring that your information remains safe and easily accessible.
Key Features
Automatic version control to track changes over time
User access restrictions to enhance data security
Detailed audit logs to monitor activity
Intuitive interface for easy navigation
Seamless integration with existing tools
Potential Use Cases and Benefits
Ideal for industries requiring strict compliance, such as finance and healthcare
Helps teams collaborate effectively while protecting sensitive formulas
Supports project management by keeping a history of changes
Aids in research and development by preserving original formulas
Simplifies training and onboarding processes with clear documentation
This feature resolves common problems related to data security and collaboration. By providing a safe space to store your formulas, you can minimize the risk of data loss or unauthorized access. You also gain peace of mind knowing that changes can be tracked and reverted if necessary.
How to Use the Protected Formula Log Feature in pdfFiller
The Protected Formula Log feature in pdfFiller allows you to securely store and manage formulas in your PDF documents. Follow these steps to use this feature:
01
Open the PDF document you want to work with in pdfFiller.
02
Click on the 'Tools' tab in the top menu.
03
Select the 'Protected Formula Log' option from the dropdown menu.
04
A sidebar will appear on the right side of the screen. Click on the 'Add Formula' button.
05
In the 'Formula Name' field, enter a name for your formula. This will help you easily identify it later.
06
In the 'Formula' field, enter the formula you want to use. You can use basic mathematical operators like +, -, *, /, as well as functions like SUM, AVERAGE, etc.
07
Click on the 'Save' button to save your formula to the Protected Formula Log.
08
To use the formula in your PDF document, click on the 'Formulas' tab in the top menu.
09
Select the formula you want to use from the Protected Formula Log.
10
Click on the 'Insert' button to insert the formula into your document.
11
The formula will be added as a field in your document. You can customize the appearance and behavior of the field using the options in the sidebar.
12
Once you're done, click on the 'Done' button to save your changes.
That's it! You have successfully used the Protected Formula Log feature in pdfFiller. Now you can easily manage and use formulas in your PDF documents.
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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.
Navigate to the Review tab. Click Protect Sheet. Click OK to protect the sheet. Select all the cells you don't want to be locked. Right-click on your selection, select Format Cells, and click on the Protection tab.
How do you lock formulas in Excel without protecting sheet?
Open the Format Cells dialog by pressing Ctrl + 1. Or, right-click any of the selected cells and choose Format Cells from the context menu. In the Format Cells dialog, go to the Protection tab, uncheck the Locked option, and click OK. This will unlock all cells in your worksheet.
How do you protect cells in Excel without protecting sheet?
Navigate to the Review tab. Click Protect Sheet. Click OK to protect the sheet. Select all the cells you don't want to be locked. Right-click on your selection, select Format Cells, and click on the Protection tab.
Ready to try pdfFiller's? Protected Formula Log
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