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
5.0
Easy to fill forms!
This software is very easy to use, I'm able to fill forms we use over and over again. Adding signatures is simple and seamless.
Switching between pages. I'm used to rolling down with my mouse. I also noticed a bit of delays, but it might be our network connection.
Tylene L.
5.0
I signed up originally to utilise this service. Whilst I did not wish to continue with the service (just wouldnt need it again) I did struggle to cancel the service. I sent an email outlining my issue and got the quickest response back and my account fixed and funds returned. Great service if you do require all the time. Easy to use. Highly recommend.
Bmua
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.
Regulate Spreadsheet Work Feature
Take control of your data with the Regulate Spreadsheet Work feature. This tool helps you manage spreadsheets more efficiently, allowing you to focus on the important tasks that drive your success.
Key Features
Automated data entry to reduce manual work
Customizable templates for various projects
Real-time collaboration with team members
Advanced sorting and filtering options
Data validation tools to ensure accuracy
Potential Use Cases and Benefits
Streamline project tracking and reporting
Enhance data accuracy in financial forecasts
Facilitate team collaboration on project plans
Monitor sales data with ease and precision
Create detailed dashboards for quick insights
The Regulate Spreadsheet Work feature addresses common problems like data inconsistency and collaboration challenges. By using this tool, you can organize your information better, collaborate with your team seamlessly, and ensure accuracy at all stages of your projects.
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.
0:31 3:03 Suggested clip Restricting Access To An Excel Workbook Using Passwords.mp4 YouTubeStart of suggested client of suggested clip Restricting Access To An Excel Workbook Using Passwords.mp4
How do you lock an Excel document, so it Cannot be edited?
In your Excel file, select the worksheet tab that you want to protect. Select the cells that others can edit. Right-click anywhere in the sheet and select Format Cells (or use Ctrl+1, or Command+1 on the Mac), and then go to the Protection tab and clear Locked.
How do you protect an Excel workbook from editing?
To set it up, open your Excel file and head to the File menu. You'll see the Info category by default. Click the Protect Workbook button and then choose To encrypt with Password from the dropdown menu. In the Encrypt Document window that opens, type your password and then click OK.
Why is my Excel document read only?
In some cases file corruption can make a spreadsheet Read Only. If a spreadsheet is Read Only and cannot be edited, even after checking all settings and ensuring the file is in a location you can save and modify files, saving the file under a new name may remove the Read Only restriction.
How do I unlock an Excel file for editing?
Step 1: Open your protected worksheet in Microsoft Excel like any normal file. Step 2: Hold down “ALT+F11”, it will open Microsoft Visual Basic for Application window interface. Step 3: Click “Insert > Module” and then paste the below code in the Module Window, this code will be used to unlock the Excel file.
Ready to try pdfFiller's? Regulate Spreadsheet Work
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