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Lock Contact Release For Free

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

This has been a life saver, because of small changes that I have to make I don't need to go and buy the 40 pack of forms, envelopes, etc. This is perfect for a small job.

Irma C

5.0

I like the system is very powerful and I can do a lot more things with formulas and programming features. I need to study deep your app and you have excellent support. I want to recognize for your work a Gilbie and I want to receive a manual or guide. I'm very happy and my imagination flies with your app to do a lot of applications.

Luis F J

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

Learn how pdfFiller maintains data security

GDPR compliance

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.

Instructions and Help about Lock Contact Release For Free

Lock Contact Release: simplify online document editing with pdfFiller

If you've ever needed to submit an application form or affidavit as soon as possible, you already know that doing it online using PDF files is the most convenient way. Filling out is straightforward, and you are able to forward it to another person right away. If you need to make adjustment to the text, add image or more fillable fields for others, just open a PDF editor.

Using pdfFiller, you can create new fillable template from scratch, or upload an existing one to the cloud storage and modify text, add sheets, pictures and checkboxes. Export your templates to preferred software solutions to continue where you left off. With pdfFiller, any PDF document can be converted into Doc, PPT, Excel, JPG, or simple text file.

Create a unique signature with your mouse, touchpad, or upload it from a photo and attach it to your documents. Get access to this from all your devices, your signature will be verified all across the United States according to the DESIGN Act. Use an existing digital signature (upload it from your device, or take a photo), write it down.

Use powerful editing tools to get professional-looking documents. Save documents to the cloud storage to access them across all your devices and secure them from unauthorized use.

Edit. Make changes to your documents with a user-friendly interface. Add images, watermarks and checkmarks. Highlight or blackout the particular text

Create documents from scratch. Add as many fillable fields as you want. Add and erase text. Type anywhere on your sample

Fill out forms. Select from the range of ready-made documents and choose the one you are looking for

Protect with password. Prevent third parties from accessing your data without a permission

Change the format. Convert PDF files to any format including Word or Excel

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.

What if I have more questions?

Contact Support

How do you unlock a PDF file?

Click CHOOSE FILE. It's a green button on the right side of the page. Select your PDF file. Click Open. Enter the user password. Click UNLOCK. Click VIEW & DOWNLOAD IN BROWSER.

How do I unlock a PDF for editing?

Click CHOOSE FILE. It's a green button on the right side of the page. Select your PDF file. Click Open. Enter the user password. Click UNLOCK. Click VIEW & DOWNLOAD IN BROWSER.

How can I edit a locked PDF file?

Open the Secured PDF. Launch PDF element on your computer. Edit Protected PDF. Click the “Edit” > “Edit Text or Image” button, then you can start to edit the content or insert new text and change font size, color, and more.

How do I edit a restricted PDF?

Start A-PDF Restrictions Remover, and then you can click “Settings” to back up the PDF file and set Password Pool for removing user password. Step 2: Click “1Remove Restrictions” or “2Remove Restrictions & Save as”, and then in the pop-up window, select a PDF file that you want to remove restrictions and save it.

Ready to try pdfFiller's? Lock Contact Release

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