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Lock PDFs from Editing -
Protect PDF With a Password
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No Downloads Needed
Benefits of Our PDF Locker
Lock your PDF with a password in just a few clicks using our secure online tool.
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Instant PDF Protection
Secure your file in seconds with a strong password. Just upload your PDF, set a secure password, and download the locked file.
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Works with Any PDF
Lock personal forms, legal documents, or professional PDFs with password access. Our tool accepts any standard PDF file.
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No Downloads Required
Convert PDFs directly in your web browser. No need to download intricate software to complete your conversions.
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Strong Encryption
We use advanced encryption methods to help block unwanted access, safeguard your information, and keep your files protected.
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Easy to Use Anywhere
Whether you’re on your phone, tablet, or desktop, you can lock your PDF from anywhere with an internet connection.
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Preserves Your File’s Layout
Your content stays untouched. The password protection is added without changing your file’s format, design, or structure.
How to Lock a PDF File
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01Upload or Drag In Your PDF
Drag and drop your file or upload it from your device to get started. -
02
Set a Password to Lock Your PDF
Follow the instructions to set a strong password to prevent editing, copying, or printing. -
03
Download Your Locked PDF
Click “Download” to save and share your now password-protected file.
Why People Prefer Legal Templates
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Start UpI am just starting my business and found everything I needed on Legal Templates. I got all my legal documents to incorporate during my 7-day free trial! But I just had to subscribe to their monthly service because of all the other legal docs available in the employment and real estate sections. I have tried other legal doc sites, but they were too expensive and overly complicated. You should really try LegalTemplates.
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Great ProductSimple, easy, and lots of options. Well done! I spent 5 minutes and had everything I needed to send a 30-day eviction to a tenant after we decided to sell the property we owned. Thank you, Legal Templates
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Extremely ProfessionalThe template generation service was highly professional and easy to navigate. I created a lease agreement with all the necessary information within 5 minutes. The customer service was very helpful and attentive. I would definitely come here if I need help creating any legal documents.
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Needed Help E-Signing My DocumentI had trouble figuring out how to e-sign a document, and Angel, a customer service rep, helped me out and was very patient with me. I was having extreme anxiety even when creating my document. So, all in all, Angel was great!
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No Stress Template SiteThe site was very easy to navigate through. I selected what I needed, and it went directly to those forms. It’s so much better than other sites I’ve been on. I enjoyed the simplicity and accuracy.
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Needed Help E-Signing My DocumentI had trouble figuring out how to e-sign a document, and Angel, a customer service rep, helped me out and was very patient with me. I was having extreme anxiety even when creating my document. So, all in all, Angel was great!
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This Was Precisely What I NeededThe form provided the essential sections to outline the scope and clauses. Thank you so much for creating this template.
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Editable Bill of Sale for FurnitureI appreciated having the opportunity to choose the format for the template and being able to modify it to meet my specific needs.
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Extremely HappyI am very happy with the rental agreements I downloaded. I needed both regular and month-to-month and was able to access both in one shot. I highly recommend this site.
Why Choose Legal Templates?
We’ve perfected the craft of editing PDFs—making it fast, secure, and effortless to customize, sign, and share your documents.
+10
Years in Business
+20M
Documents Created
+2M
Registered Customers
Frequently Asked Questions
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How can I lock my PDF file?
To lock your PDF, upload the file using our online tool, set a secure password, and download the protected version. This process requires no software installation and can be done in seconds, ensuring your document stays safe and private.
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Can I lock a PDF form?
Yes, both fillable and standard PDF forms can be locked. Once protected, no one can edit the fields or alter the content without the password. It’s a simple way to secure completed forms or prevent unauthorized modifications.
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How do I make a PDF non-editable?
You can make a PDF non-editable by locking it with a password using our tool. This prevents others from changing text, images, or form fields, and helps maintain the integrity of your original document when shared.
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Can PDFs be locked without a password?
No, locking a PDF always requires setting a password. Without a password, the file remains accessible and editable. A password ensures only authorized users can open, print, or make changes to the content.
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Why lock PDFs?
Locking PDFs protects sensitive information by restricting who can view, edit, or share the file. It’s especially useful for legal, financial, or personal documents where maintaining confidentiality and document integrity is critical.
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After locking your PDF, explore more ways to work with your files. Use our other tools to merge, compress, split, or eSign your documents.
