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.
Drop document here to upload
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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
Amazing value!
I just purchased a subscription to PDFFiller due to being unhappy with a recent upgrade to Adobe's Document Cloud, and I'm absolutely thrilled with it so far, although I have been having some minor challenges. I suspect this is just part of the learning curve, but twice I contacted the online chat support and I am happy to say I was working with actual humans who were clearly native English speakers - a huge time saver when there isn't a language barrier!
The challenges pertain to sharing documents. I was not signed up for the E-Sign upgrade, and shouldn't need to be in order to obtain client signatures, as far as I can tell. However, I don't mind signing up for E-Sign, and because the price is very reasonable, I went ahead and upgraded. I'm not certain what level of security is necessary for my line of work, and there are numerous choices available. Also, I had a problem when asking for phone number authentication, something that apparently can't be used when a document is emailed vs. sending a link. I'm still learning, but this is easily the most user-friendly .pdf system that allows for client signatures AND .pdf creations and edits, all while retaining security measures.
The ease of editing .pdf files and forms.
Challenges with sending files for signature and security options.
Kathy B.
5.0
I've used this software before, but I find Pdf Filler a bit better for my use. I need to learn the software better, because if it continues to help in my work I will be a loyal client.
Anonymous Customer
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.
Safeguard Link Document Feature
Safeguard Link Document feature offers a seamless way to share, manage, and protect your important files. This tool streamlines the process for you, ensuring that your documents are not only accessible but also secure. With its simple interface and robust capabilities, you can take control of your document sharing in no time.
Key Features
Secure document sharing with customizable permissions
Track document access and activity for enhanced security
Real-time collaboration capabilities, making teamwork easier
Instant notifications for any document changes or access
User-friendly interface for effortless navigation
Potential Use Cases and Benefits
Share sensitive files with clients while maintaining confidentiality
Collaborate on projects across different teams, regardless of location
Monitor who accesses your documents, ensuring compliance
Enhance communication with clients through shared documents
Simplify document management within your organization
By using Safeguard Link Document feature, you can solve the problem of insecure document sharing. It addresses the risk of unauthorized access and gives you the tools to manage who sees your files. With this feature, your documents remain safe while you enjoy the benefits of efficient sharing and collaboration.
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.
Select the file or folder you want to encrypt. Right-click the file or folder and click Properties. On the General tab, click the Advanced button. Check “Encrypt contents to secure data” option. Click Apply and then OK.
How do you safeguard data?
Encrypt your data. Backup your data. The cloud provides a viable backup option. Anti-malware protection is a must. Make your old computers' hard drives unreadable. Install operating system updates. Automate your software updates. Secure your wireless network at your home or business.
How do we protect our data?
Apply Software Updates. Protect Passwords. Disable Lock-Screen Notifications. Lock Your Apps. Keep Your Browsing to Yourself. Encrypt Your Data. Back It Up.
Which is the best way to protect our documents?
Password protect important files. Make digital copies. Use signatures. Put your smartphone to work. Create better internal policies.
How do I make a document secure?
Go to Review > Protect Document. Under Security, you can select whether to enter a password to open the document, modify the document, or both. Enter each password again to confirm. Click OK.
How do you password protect a document?
When the File menu is open, click the Info tab and then Protect Document. Once you see the Protect Document menu, click Encrypt with Password and enter a password of your choosing. Then, click OK and the document will be password-protected.
How do you create a document that Cannot be copied or printed?
Click “File,” and then click the “Info” tab to display the Permission settings panel for your current Word document. Click the “Protect Document” icon to display a list of available document protection features. Click “Restrict Editing” to prevent copying but enable some types of editing of the document.
How do I encrypt a document?
First, open the Office document you would like to protect. Click the File menu, select the Info tab, and then select the Protect Document button. Click Encrypt with Password. Enter your password then click OK.
Ready to try pdfFiller's? Safeguard Link Document
Upload a document and create your digital autograph now.
