Modify Signature Document 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.

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.

Video Review on How to Modify Signature Document

How to Import, Edit and Export PDF Documents

pdfFiller scores top ratings in multiple categories on G2

4.6/5

— from 710 reviews

4.0

What do you like best?
Love that you can type the form number or name and have access to it. Also love how easy it is to create your own fillable form.
What do you dislike?
I think it could be more user friendly in terms of navigating around the site, docs, templates, etc.
Recommendations to others considering the product:
Has everything you need for PDF forms.
What problems are you solving with the product? What benefits have you realized?
benefit to me is access to many forms instead of searching the internet or ordering the forms.

User in Religious Institutions

5.0

PDFfiller Great customer response PDFfiller reacted very quickly and positively to my request. I was impressed that their customer team got back to me within minutes with a complete solution to myquery. A very professional team:0)

CardiffMike

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.

Modify Signature Document Feature

The Modify Signature Document feature allows you to easily change, update, or customize signatures on your important documents. With this tool, you can streamline your signing process and ensure your documents reflect your latest preferences.

Key Features

Easily upload and replace signatures with a few clicks

Support for multiple file formats including PDF and Word

User-friendly interface for quick navigation

Secure and encrypted storage for all documents

Create and manage signature templates for future use

Potential Use Cases and Benefits

Adjusting signatures for different projects or clients

Ensuring compliance by updating outdated signatures

Maintaining brand consistency in document presentation

Speeding up the signing process in business transactions

Facilitating remote work by allowing electronic signatures

This feature solves your document management challenges by providing a flexible and efficient way to modify signatures as needed. Instead of printing, signing, and scanning documents, you can make changes digitally. This saves time, reduces paper waste, and enhances your professional image. With the Modify Signature Document feature, you gain control over your signing process, making it quicker and more reliable.

Instructions and Help about Modify Signature Document For Free

Modify Signature Document: make editing documents online a breeze

Rather than filing your documents manually, try modern online solutions for all types of paperwork. Nevertheless, most of them have limited features or require installing software and take up storage space. Try pdfFiller if you need not just basic tools and if you need to be able to edit and sign your files everywhere.

pdfFiller is a web-based document management service with an array of built-in modifying tools. If you've ever needed to edit a document in PDF, sign a JPG scan of a contract, or fill out a form in Word, you'll find this tool useful. With pdfFiller, you can make your documents fillable and share them with others instantly, edit PDFs, sign contracts and more.

Just run the pdfFiller app and log in using your email credentials to start. Select a template on your device and upload it to your account. All the document processing features are accessible to you in just one click.

Use editing features such as typing text, annotating, blacking out and highlighting. Once a document is completed, download it to your device or save it to cloud storage. Add and edit visual content. Ask your recipient to fill out the document. Add fillable fields and send documents for signing. Change a template’s page order.

To edit PDF document you need to:

01

Drag and drop a document from your device.

02

Search for the form you need from the online library.

03

Open the Enter URL tab and insert the path to your sample.

04

Upload a document from the cloud storage (Google Drive, Box, Dropbox, One Drive and others).

05

Browse the Legal library.

pdfFiller makes document management effective and as efficient as possible. Go paper-free easily, complete forms and sign contracts in just one browser tab.

How to Use the Modify Signature Document Feature in pdfFiller

The Modify Signature Document feature in pdfFiller allows you to easily update and customize your signature on any document. Follow these simple steps to make the most of this feature:

01

Open the document you want to modify in pdfFiller.

02

Click on the 'Signature' button in the toolbar at the top of the page.

03

Select the 'Modify Signature Document' option from the dropdown menu.

04

A pop-up window will appear, showing your current signature. Click on the 'Edit' button to make changes.

05

Use the available tools to modify your signature. You can adjust the size, color, and style of your signature to match your preferences.

06

Once you are satisfied with the changes, click on the 'Save' button to apply the modified signature to the document.

07

The modified signature will be automatically added to the document. You can drag and drop it to the desired location.

08

If you need to further customize your signature, you can repeat the process by clicking on the 'Modify Signature Document' option again.

By following these steps, you can easily modify your signature document in pdfFiller and ensure that your documents have a professional and personalized touch.

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

Can a digital signature be altered or modified?

Currently, a digital signature is invalidated if the document is altered. In fact, if a different version of software (such as Microsoft Word) is used to open a document, the document may have all its previous signatures invalidated.

How can I clear my digital signature?

To create a transparent signature, you'll need to save your signature image as a PNG file instead of a JPG file. Since the JPG image format doesn't allow transparent backgrounds, any image saved with a transparent background will automatically get a white background when rendered.

Can a digital signature be modified?

Digital signatures can provide data integrity, authentication, and support for nonrepudiation. After a message has been signed, it cannot be modified without being detected. A valid digital signature can only be created by the original signer (i.e., cannot be forged) and thus can prove who signed the message.

Can you modify a signed document?

Can I edit a PDF that I signed? If you're the only one signer, you can remove the signature and then work on the document or edit the source document. To remove your signature, right-click the signature and then choose Clear Signature.

How do I edit my signature in PDF?

Replace your signature Mouse over your name in the upper-right corner of the window. Select the My Profile option. Click Clear to delete the existing signature file. Create your new signature per the above process.

How do I edit a signed document?

How to Edit a Signed PDF Open your PDF in PDF Pro. Press the Print button or [ctrl + p] from your keyboard. Select PDF Pro Virtual Printer from the dropdown (if not default). Press Ok. Name your PDF, then press Save. Make your edits (access editing tools from the Edit tab or the Edit section of the Home tab.

How do I edit a digitally signed document?