Lock a PDF Form - use DocHub for enhanced security

Aug 6th, 2022
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01. Upload a document from your computer or cloud storage.
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02. Add text, images, drawings, shapes, and more.
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03. Sign your document online in a few clicks.
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04. Send, export, fax, download, or print out your document.

Discover how to Lock a PDF Form online in a few simple steps

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Password-protecting a document is the best way to safeguard its content and make sure it won’t be submitted to the wrong hands. Depending on your platform, a lot of apps can help you add security to files on which you keep sensitive data. However, the most sure-fire and straightforward way of doing it is utilizing DocHub.

Here’s a quick tutorial on how to Lock a PDF Form without too much trouble:

  1. Head to the upload page and select how you want to add a file.
  2. Once imported, the app will redirect you to DocHub’s editor.
  3. Use our editor’s top toolbar to modify, annotate and personalize and sign your file.
  4. Click on the download button in the upper-right corner.
  5. Tick the option Password Protect and hit Download or Export to Drive, depending on your preferred saving option.
  6. Create a strong password and download or save the file.

Use our feature to Lock a PDF Form as often as you want. Gain more flexibility and protection, and control over your essential documents with DocHub. Try it now!

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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.
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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.

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How to Lock a PDF Form

4.6 out of 5
41 votes

in this PDF tutorial today Ill present you how to log fillable fields in PDF using docHub so lets get started I open my PDF form and I want to lock this field so I go to toast menu and click here prepare from now you have to see the FD fields are visible and you can move already name this field now I select all fields in this section and press Mouse right button and go to properties you can see here General these are visible and apparents every options are visible in here position you can change and also there are so many options and you can find here in bottom the option is locked you can tick on this locked and then you dont find here any options to change and every options are to be locked and press close youll see I dont move this field at dot rename this field name so I go to preview and type this and go to edit again now I select all the fields and go to Mouse right button again and select here properties and you dont find here anything options to visible and

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Got questions?

Below 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.
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How to make a PDF form non-editable Go to File - Document Properties and select Security tab. Click Edit button to open the Change Document Security dialog. Un-check Allow Filling Form Fields Signing. Check Password to Change Permissions checkbox and set the permission password.
How to lock a PDF form after signing it Open a PDF in docHub Pro and choose Forms Signatures Prepare Form. Double-click the necessary signature field to open its Properties. In Signed, tick the box Mark as read-only. Save changes.
To prevent users from editing your form fields in a fillable PDF, you must flatten or lock the form before saving. Open a fillable form and add the necessary data.
Saving a PDF document in read-only format prevents readers from editing its content. If your business has a copy of docHub, take advantage of its security settings to configure your PDF files so that anyone can read them but only certain individuals who know the password can make edits.
How Can I Make a PDF Not Allow Editing? Open the document in Power PDF. Navigate to the Security tab and click Manage Security. Check the box that says, Set a password to restrict editing of security settings. Enter a password. Set restrictions, including whether to allow printing and which changes you wish to allow.
Steps to remove password security Select Tools Protect Encrypt Remove Security. Your options vary depending on the type of password security attached to the document: If the document has a Document Open password, click OK to remove it from the document.
You can set files to read-only mode through your operating systems basic tools. On Windows, just right-click your PDF and select Properties Read-only OK.
View PDFs in Read mode To open Read mode, choose View Read Mode, or click the Read Mode button in the floating toolbar. To restore the work area to its previous view, choose View Read Mode again.

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