Modify digital signature in PDF on Computer online

How to modify digital signature in PDF on Computer with DocHub

DocHub is an innovative platform that simplifies document management by streamlining editing, signing, distribution, and form completion. By integrating seamlessly with Google Workspace, our editor allows users to import, modify, and sign PDFs directly from their Google apps. This enables smooth business processes and interactive workflows, making it easier than ever to manage your documents online and for free.

Follow the steps to modify your digital signature in PDF on Computer.

Visit the DocHub website and log into your account using your credentials.
Once logged in, locate the document you wish to edit by navigating through your files or uploading a new PDF.
Open the document in the editor, and look for the option to add or modify your digital signature.
Follow the prompts to either create a new signature or select an existing one. You can adjust its size and position as needed.
After modifying your signature, ensure all changes are saved. Review your document to confirm that the signature appears as desired.
Finally, choose to download, print, or share your updated PDF as needed to complete the process.

Start modifying your digital signatures effortlessly with DocHub today!

PDF editing simplified with DocHub

Seamless PDF editing

Editing a PDF is as simple as working in a Word document. You can add text, drawings, highlights, and redact or annotate your document without affecting its quality. No rasterized text or removed fields. Use an online PDF editor to get your perfect document in minutes.

Smooth teamwork

Collaborate on documents with your team using a desktop or mobile device. Let others view, edit, comment on, and sign your documents online. You can also make your form public and share its URL anywhere.

Automatic saving

Every change you make in a document is automatically saved to the cloud and synchronized across all devices in real-time. No need to send new versions of a document or worry about losing information.

Google integrations

DocHub integrates with Google Workspace so you can import, edit, and sign your documents directly from your Gmail, Google Drive, and Dropbox. When finished, export documents to Google Drive or import your Google Address Book and share the document with your contacts.

Powerful PDF tools on your mobile device

Keep your work flowing even when you're away from your computer. DocHub works on mobile just as easily as it does on desktop. Edit, annotate, and sign documents from the convenience of your smartphone or tablet. No need to install the app.

Secure document sharing and storage

Instantly share, email, and fax documents in a secure and compliant way. Set a password, place your documents in encrypted folders, and enable recipient authentication to control who accesses your documents. When completed, keep your documents secure in the cloud.

Drive efficiency with the DocHub add-on for Google Workspace

Access documents and edit, sign, and share them straight from your favorite Google Apps.

Install now

Related features

Replace Watermark into the Advertising Agreement Template

Replace Watermark from the Advertising Agreement Template

Replace Watermark to the Advertising Agreement Template

Replace Watermark in the Advertising Agreement Template

Replace Words into the Advertising Agreement Template

Replace Words from the Advertising Agreement Template

Replace Words to the Advertising Agreement Template

Replace Words in the Advertising Agreement Template

Got questions?

Here are some common questions from our customers that may provide you with the answer you're looking for. If you can't find an answer to your question, please don't hesitate to reach out to us.

Contact us

How do I change the valid signature in PDF?

In the Signature Verification Preferences dialog that opens, you can control the following settings: Set automatic validation of signatures: With the Verify signatures when the document is opened check box selected, Acrobat automatically validates all signatures in a PDF when you open the document.

How do you change the signature on a PDF?

Open the PDF document or form in Acrobat or Acrobat Reader, and select Fill Sign from the Quick action toolbar. From the signature dialog, select the cross (X) sign beside the previously added signature. Select the X sign. To add a replacement signature to the document, select Add Signature. Change saved e-signature in Acrobat or Reader docHub acrobat change-e-signature docHub acrobat change-e-signature

How do I fix a digital signature in PDF?

Navigate to the hamburger menu (Windows) or the File menu (macOS) Preferences Signatures. For Creation look and feel, select More Select View documents in Preview Mode checkbox. On the PDF, select the signature field and select Sign Document.

How do I remove a valid signature from a PDF?

When the PDF has opened, locate the page that has the digital signature you wish to remove. After finding the signature, press and hold the Control key while clicking your desired field, and choose Clear Signature from the pop-up menu. How to remove signatures from PDFs - docHub docHub.com cant-remove-signature-from-pdf docHub.com cant-remove-signature-from-pdf

How do I manage a digital signature in PDF?

In Acrobat, select the hamburger menu (Windows) or Acrobat menu (macOS) and then choose Preferences Signatures. In Identities Trusted Certificates, select More. Expand Digital IDs on the left, select Digital ID Files, and then select a digital ID on the right.

How do I change the signature properties on a PDF?

To customize a new signature appearance: Choose Edit Preferences (Windows) or Acrobat Preferences (Macintosh). Choose in the left-hand list: x and earlier: Security and in the Appearance panel, choose New or Edit. x: Signatures Creation and Appearance More, and in the Appearance panel, choose New or Edit. Custom Signature Appearances Acrobat Desktop Digital - docHub docHub.com acrobatetk tools DigSigDC docHub.com acrobatetk tools DigSigDC

Can digital signature be modified?

No. However, you can add annotations (comments) to a digitally signed document. To do so, you need a PDF editor.

How to fix invalid signature in PDF?

The guide below is a step-by-step guide on how to fix the problem. Tap the Signature Panel button at the top of your PDF where the error is. Then press Validate All in the signature panel on the left. In the pop-up that appears, press OK to validate all signatures in the document. How do I Resolve the At least one signature has problems error in vismaaddo.net en-us articles 360009 vismaaddo.net en-us articles 360009

See why our customers choose DocHub

Great solution for PDF docs with very little pre-knowledge required.

"Simplicity, familiarity with the menu and user-friendly. It's easy to navigate, make changes and edit whatever you may need. Because it's used alongside Google, the document is always saved, so you don't have to worry about it."

Pam Driscoll F
Teacher

A Valuable Document Signer for Small Businesses.

"I love that DocHub is incredibly affordable and customizable. It truly does everything I need it to do, without a large price tag like some of its more well known competitors. I am able to send secure documents directly to me clients emails and via in real time when they are viewing and making alterations to a document."

Jiovany A
Small-Business

I can create refillable copies for the templates that I select and then I can publish those.

"I like to work and organize my work in the appropriate way to meet and even exceed the demands that are made daily in the office, so I enjoy working with PDF files, I think they are more professional and versatile, they allow..."

Victoria G
Small-Business

Security and compliance

At DocHub, your data security is our priority. We follow HIPAA, SOC2, GDPR, and other standards, so you can work on your documents with confidence.

Learn more

be ready to get more

Edit and sign PDFfor free