Inicio
Índice de funcionalidades

Lock Up Sum Format Gratis

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

Select from device

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

4.0

It has worked fairly well so far. I would like to be able to change, or add to the saved names of the files that I make instead of the generic names PDFfiller gives them. If that is possible, I can't see how.

Holly Z

5.0

I really appreciate the timely response from the support team in handling my cancelation. They were very professional and was very helpful throughout the process. Thank You, So Much!

Shane C

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 Up Sum Format Gratis

Lock Up Sum Format: make editing documents online simple

Filing PDF documents online is the fastest way to get any kind of paperwork done fast. An application form, affidavit or other document — you're just several clicks away from completing them. Thanks to PDF editing tools, you will be sure that information in the document is 100% correct before forwarding it. Having access to a PDF editor gives you the ability to edit text, add pictures, fill out forms and convert PDF files to other document formats.

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

Create legally binding signatures from a photograph, with e-signing feature. Access 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 (scan it from your device, or take a photo), type your signature, or verify documents with QR codes.

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

Fill out forms. Select from the range of templates and choose the one you are looking for

Edit PDF files online. Make changes to your documents with a very user-friendly interface. Change the content or mix it up with images, apply watermarks or add checkboxes

Create documents from scratch. Add and edit text, signature fields, checkboxes and much more

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

Provide safety. Encrypt your files with two-factor authentication

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 I lock a PDF in an Excel cell?

0:53 2:10 Suggested clip How to Lock a PDF File in a Cell on an Excel Worksheet : MS Word YouTubeStart of suggested client of suggested clip How to Lock a PDF File in a Cell on an Excel Worksheet : MS Word

How do you lock an object in a cell in Excel?

Then the Format Picture pane displays on the right of the worksheet, then click Size and Properties icon, please select the Move and size with cells option under the Properties tab, and then close the Format Picture pane. Now the picture is locked to cell.

Ready to try pdfFiller's? Lock Up Sum Format Gratis

Upload a document and create your digital autograph now.

Upload your document