How to Remove Signature from PDF Without Acrobat

Part 1. Why Remove a Signature from a PDF

Common Reasons to Remove a Signature:

• Fixing errors in a signed document
• Updating or editing information
• Reusing a document template
• Removing an unauthorized or incorrect signature
• Preparing a document for a new signature

Legal Considerations:

• Removing a signature from contracts or official documents may be unethical or illegal
• Always ensure you have permission before making changes
• Some documents require re-signing after removal for validity

Challenges in Removing Signatures:

• Password-protected PDFs restrict editing
• Digital signatures may require certificate validation
• Some signatures are locked, preventing removal without the right tools

Part 2. How to Remove Signature from PDF on Mac/Windows

Removing a signature from a PDF can be tricky without the right tool. Tenorshare PDNob makes the process simple and efficient. This all-in-one PDF editing software lets you modify text, images, watermarks, and more. It also supports converting PDFs to multiple formats, making document handling easy.

Whether you need to correct an error, update a file, or reuse a document, this tool provides a hassle-free way to remove signatures. With its user-friendly interface and powerful editing features, you can edit, convert, and manage PDFs effortlessly.

Key Features of Tenorshare PDNob PDF Editor:

• Remove signatures, text, images, and watermarks easily
• Convert PDF to Word, Excel, PPT, TXT, PNG, EPUB, and more
• Edit and annotate PDFs with 100+ editing tools
• Merge, split, protect, and compress PDFs

How to Remove Signature from PDF on Mac/Windows

• Download and install Tenorshare PDNob PDF Editor on your Windows or Mac. Open the software and click on "Open PDF" to upload the signed PDF from your device.

• Navigate to the "Comment" section, then click on the arrow tool to enable object selection.

• Select the signature you want to remove by clicking on it. Press the "Delete" key on your keyboard or use the right-click menu to delete it.

• Save the edited PDF without the signature by clicking "File" > "Save As" and choosing your preferred format.

Part 3. How to Delete Digital Signature in PDF on iPhone

Managing PDFs on mobile devices is becoming more common, and sometimes, you may need to clear signature from PDF directly on your iPhone. Whether it's an accidental signature or a document that needs corrections, the built-in Preview App provides a simple way to delete signatures without third-party software.

How to Delete Digital Signature in PDF on iPhone

• Open the Files App and locate the signed PDF document.
• Tap on the PDF to open it, then select "Preview" to enable editing.

• Tap the Markup (pen icon) at the top right to enter annotation mode.
• Find the signature, then tap and hold on it until a selection box appears.
• Tap "Delete" to remove the signature from the document.
• Tap "Done" and save the PDF without the signature.

Related topic:

How to Remove Blank Spaces in PDF

Part 4. How to Delete Digital Signature in PDF Online Free

Sometimes, you need to remove signature from PDF online to fix errors, make edits, or reuse a document. Instead of downloading software, you can use SignNow, a secure and efficient online tool that makes editing and managing PDFs easy. SignNow's eSignature features allow you to delete signatures effortlessly, ensuring smooth document updates without starting from scratch.

How to Delete Digital Signature in PDF Online Free

• Open your web browser and visit SignNow.
• Log in to your SignNow account. If you don’t have one, sign up for free.
• Upload the PDF by clicking "Upload Document" and selecting your file.
• Once the document opens, find the signature field in the editor.

• Click on the signature, then press the "Delete" button to remove it.

• After making the changes, click "Save" to download the updated PDF without the signature.

Part 5. How to Remove Signature from Adobe Fill and Sign

Adobe Acrobat is one of the most widely used PDF tools, offering powerful features for managing electronic signatures. If you need to remove signature from PDF, Adobe Acrobat provides a built-in way to do so—provided you have the right permissions. However, Adobe’s limitations include its costly subscription plans and complex steps, making it less ideal for casual users.

When to Use Adobe Acrobat for Signature Removal

• If you're already subscribed to Adobe Acrobat Pro.
• If you need advanced features, such as managing multiple digital certificates.
• If the document is password-protected, and you have the necessary access.

How to Remove Signature from Adobe Fill and Sign

• Open Adobe Acrobat on your computer. Click on "File" → "Open", then select the PDF containing the signature.
• Once the document is open, navigate to the page where the digital signature is placed.
• Hold down the Control key (Cmd on Mac) and click on the signature you want to remove.
• From the options that appear, select "Clear Signature" to delete it from the document.

• Click "Save" to update the PDF without the signature.

Part 6. FAQs of Remove Signature from PDF

1. Can I remove a digital signature from a PDF?

Yes, but only if the signature is not locked. If the PDF is signed and locked, you may need the signer’s permission or a tool to edit it.

2. Can I remove a handwritten signature from a scanned PDF?

Yes, you can use PDNob PDF Editor or an image editing tool to erase the signature from a scanned document.

3. Is it possible to remove a signature without Adobe Acrobat?

Yes, you can use online PDF editors or third-party software like PDNob PDF Editor to remove signatures.

4. Why can’t I remove the signature from my PDF?

If the document is locked after signing, you might need the original signer to remove the restrictions or use a PDF unlocking tool.

5. Does removing a signature make the PDF invalid?

Yes, removing a digital signature may invalidate the document’s authenticity, especially if it was certified.

Conclusion:

Removing a signature from a PDF can be challenging, especially when dealing with digitally signed or password-protected documents. However, with the right tools, you can easily remove signature from PDF without hassle.

For a quick, efficient, and feature-rich solution, we highly recommend Tenorshare PDNob. It allows you to edit, convert, and manage PDFs with ease—perfect for removing unwanted signatures in just a few clicks. Try it today for a easy PDF editing experience!

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