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
PDFfiller is a very helpful tool. However, I do feel there are aspects that could be improved. For example, it would be useful to be able to fill in ovals.
Werner H
5.0
It took a few minutes to learn navigation, but once figured it out all is good. Still many features that i have only scanned thru that really look very helpful.
HAROLD R S
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.
Add PDF for E-sign on Linux
Enhance your workflow by using the Add PDF for E-sign feature on Linux. This tool allows you to easily sign and manage your PDF documents digitally, streamlining your processes and saving time.
Key Features
Support for various PDF formats
Easy integration with existing workflows
User-friendly interface for quick signing
Secure data encryption to protect your documents
Cloud storage compatibility for easy access
Potential Use Cases and Benefits
Businesses can quickly approve contracts and agreements
Remote teams can collaborate on documents without delays
Individuals can sign important forms and applications easily
Legal professionals can manage client documents efficiently
Educators can handle administrative paperwork effortlessly
By using the Add PDF for E-sign feature on Linux, you can solve the problem of slow document management. It eliminates the need for printing, signing, and scanning, thereby speeding up the approval processes and improving your productivity.
How to Add PDF for E-sign on Linux
Follow the guideline below to become an expert in PDFs on Linux.
01
Go to the pdfFiller website and sign up for a free account.
02
Sign up for a free account to be able to use the Add PDF for E-sign on Linux feature for Linux.
03
Alternatively, place your cursor on the button for adding new documents and select another import option.
04
Use the tools from the top toolbar to modify the form’s content.
05
Rearrange your pages or delete/attach them.
06
To make your sample interactive and allow a recipient (the green button above the red one).
07
Check your document once more to make sure it looks like you want it.
08
Click Done to close the editor and apply the changes.
09
To create one file from two samples, go to the Documents folder and select More > Merge.
10
Save your document in the desired format with the Save As option or send it out for signing. You get several options for sending your document.
Open Okular and go to Settings → Configure backend → PDF and choose/set the correct certificate database path, if not already set by default. 1: Okular PDF certificate database configuration. 2: Digital password prompt when adding digital sign in the PDF document. 3: Add digital signature by drawing a rectangle.
How do I enable the E sign on a PDF?
Open the PDF document or form that you want to sign. Click the Sign icon in the toolbar. Alternatively, you can choose Tools > Fill & Sign or choose Fill & Sign from the right pane. The Fill & Sign tool is displayed.
How do I digitally sign a document in Linux?
How to Digitally Sign a File in Linux using GnuPg (Digital... Create digital signature for a file. ... Verify digital signature. ... Extract the document from the file. ... To clear sign the documents. ... Create detached signature. ... Verify the detached signature. ... Encrypt and Sign a document.
How do I add a digital signature to a PDF in Linux?
Select Annotate PDF from the File menu and select your PDF file to be signed. Click the Image button in the toolbar (it looks like a silhouette of a person) or press Shift+Ctrl+I (that is "I" for Image). Click on document, and a file browser dialog will open. Select the image of your signature.
How do you sign a document in Ubuntu?
Compose some article and save the document with a suitable name. Now to add digital signature, click File- >Digital Signature. It will show a dialog 'Digital Signatures'. Click on Add.
How do I electronically sign a PDF in Ubuntu?
5 Answers Choose "Annotate PDF" from the File menu and select the PDF to sign. Click the "Image" button in the toolbar. Click on document. Select an image of your signature. Optional: export to PDF so you have a new copy.
Ready to try pdfFiller's? Add PDF for E-sign on Linux
Upload a document and create your digital autograph now.
