Unlock PDF and Password Protect PDF for Website For Free

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Upload your document in seconds
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Fill out, edit, or eSign your PDF hassle-free
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Download, export, or share your edited file instantly
Top-rated PDF software recognized for its ease of use, powerful features, and impeccable support
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Every PDF tool you need to get documents
done paper-free

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Create & edit PDFs

Generate new PDFs from scratch or transform existing documents into reusable templates. Type anywhere on a PDF, rewrite original PDF content, insert images or graphics, redact sensitive details, and highlight important information using an intuitive online editor.
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Fill out & sign PDF forms

Say goodbye to error-prone manual hassles. Complete any PDF document electronically – even while on the go. Pre-fill multiple PDFs simultaneously or extract responses from completed forms with ease.
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Organize & convert PDFs

Add, remove, or rearrange pages inside your PDFs in seconds. Create new documents by merging or splitting PDFs. Instantly convert edited files to various formats when you download or export them.
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Collect data and approvals

Transform static documents into interactive fillable forms by dragging and dropping various types of fillable fields on your PDFs. Publish these forms on websites or share them via a direct link to capture data, collect signatures, and request payments.
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Export documents with ease

Share, email, print, fax, or download edited documents in just a few clicks. Quickly export and import documents from popular cloud storage services like Google Drive, Box, and Dropbox.
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Store documents safely

Store an unlimited number of documents and templates securely in the cloud and access them from any location or device. Add an extra level of protection to documents by locking them with a password, placing them in encrypted folders, or requesting user authentication.

Customer trust by the numbers

64M+
users worldwide
4.6/5
average user rating
4M
PDFs edited per month
9 min
average to create and edit a PDF
Join 64+ million people using paperless workflows to drive productivity and cut costs

Why choose our PDF solution?

Cloud-native PDF editor

Access powerful PDF tools, as well as your documents and templates, from anywhere. No installation needed.

Top-rated for ease of use

Create, edit, and fill out PDF documents faster with an intuitive UI that only takes minutes to master.

Industry-leading customer service

Enjoy peace of mind with an award-winning customer support team always within reach.

What our customers say about pdfFiller

See for yourself by reading reviews on the most popular resources:
Very easy program to work with and edit if you need to make changes and also cost effective, you don't have to pay the realtor half the rent by doing it yourself.
Anonymous Customer
2014-11-26
Amazing software except for the licensing. I just want to pay for when I need it. For a business the month to month is great, but for a single time user it is a bit tougher.
Fernando G
2015-03-05
I didn't know it was going to cost money. I am just a private person trying to get Medicare reimbursement. The print is very tiny so proofreading is hard.
Anonymous Customer
2015-04-12
What do you like best?
As a beginner, I was surprised not only with the fact that PDFfiller was so much easier to learn and use than the Adobe Suite but also at the range of capabilities on offer! From my first use of this online program I found new pleasure in dealing with .pdf files. I now use the program Every Single Day to create, manipulate or convert files that used to sit waiting, sometimes for days at a time, to be done by the one or two people with access to more expensive and less user friendly programs. Now I have a new "can-do" attitude to the workings of .pdf files. I can't recommend this online tool enough and it's so affordable, you can buy a license to use at home. Great product, lots of advantages. You will not look back, you will not regret this purchase.
What do you dislike?
The user Interface could do with being a little less busy. A streamlined interface and a compact "how to..." would take a 9/10 to a 10. It just needs some tweaking and it's perfect!
Recommendations to others considering the product:
In my opinion it is definitely worth spending the small amount to upgrade to the paid version!
What problems are you solving with the product? What benefits have you realized?
Administration issues generally...adding text, file conversion and commenting on documents...are all problems that I had to either pay to have done elsewhere or ask for an expensive subscription that was never in my budget and wouldn't be approved if I had asked.
Samantha Miller (Venezia)
2019-01-28
Excellent PDF conversions This software helps me keep documents in unchangeable forms so that they can be sent out and not altered. I love that I do not have to download anything to my computer. I can go straight to the website, upload my document or file, and then have it converted into a PDF within seconds. It is super fast and the PDFs look great. I have used PDFfiller numerous times, and there is not one thing I can think of that I do not like about it.
Maria H.
2019-10-22
Awesome App I love how easy it is to use. I'm not a tech savvy guy and this has given me absolutely no problems. Honestly it does what i need it to do. NO complaints
Verified Reviewer
2019-01-21
I used this for school for a month and… I used this for school for a month and it was great. Only reason I unsubscribed was because I didn’t need it anymore. Customer service is also 10/10
Emily
2021-01-02
One of the best customer service… One of the best customer service centers I've encountered. They responded promptly, understood my concern, and issue resolved immediately. Thank you!
Theresa Runiak
2020-11-02
love pdffiler has made it my "go to" for tax forms, everything so far has worked great as far as downloads and fillable pdfs. will be purchasing in future for sure. thanks, team
keith
2025-04-02

Unlock PDF and Password Protect PDF for Your Website

Managing PDF documents on your website can be challenging. Our Unlock PDF and Password Protect PDF feature simplifies this process, allowing you to secure sensitive information while providing access when needed.

Key Features

Easily unlock PDF files without losing quality
Secure PDFs with strong password protection
User-friendly interface for quick adjustments
Supports bulk processing for efficiency
Compatible with various web browsers

Potential Use Cases and Benefits

Share confidential documents securely on your website
Protect client information while ensuring accessibility
Manage user permissions for sensitive files
Reduce the risk of unauthorized access
Enhance trust and credibility with your audience

This feature addresses your concerns about data security while improving user experience. By allowing you to unlock and protect PDFs easily, it ensures that you can maintain control over your documents. You can confidently share your files, knowing that you have taken steps to secure them effectively.

Get documents done
from anywhere

Create, edit, and share PDFs even on the go. The pdfFiller app equips you with every tool you need to manage documents on your mobile device. Try it now on iOS or Android!

How to Unlock and Password Protect PDFs on Your Website

Unlocking and password protecting PDFs on your website can help you secure sensitive information and control access to your documents. With pdfFiller's Unlock PDF and Password Protect PDF for Website feature, you can easily add an extra layer of security to your PDF files. Here's a step-by-step guide to help you get started:

01
Log in to your pdfFiller account or sign up for a new account if you don't have one already.
02
Upload the PDF file you want to unlock or password protect. You can either drag and drop the file into the pdfFiller interface or use the 'Choose File' button to select the file from your computer.
03
Once the PDF file is uploaded, click on the 'Unlock PDF' or 'Password Protect PDF' option, depending on your desired action.
04
If you choose to unlock the PDF, pdfFiller will remove any existing password or restrictions from the file. If you choose to password protect the PDF, you will be prompted to set a password for the file.
05
After unlocking or password protecting the PDF, you can customize the settings further. pdfFiller allows you to set permissions for printing, copying, and editing the document.
06
Once you're satisfied with the settings, click on the 'Save' button to apply the changes to the PDF file.
07
Now, you can easily embed the unlocked or password protected PDF on your website. pdfFiller provides you with an embed code that you can copy and paste into your website's HTML code.
08
Visitors to your website will now be able to view the PDF file, but they will need the password to access its contents if you have password protected it.
09
You can also share the unlocked or password protected PDF with others by providing them with a direct link or sending them an email invitation.
10
If you ever need to make changes to the unlocked or password protected PDF, simply log in to your pdfFiller account, locate the file, and edit it as needed.

By following these simple steps, you can easily unlock and password protect PDFs on your website using pdfFiller's convenient features. Keep your documents secure and control access to sensitive information with ease!

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
Drag and drop your document in the PDF Password Remover. Confirm that you have the right to the file and click 'Unlock PDF!'. The decryption process should start right away. Modify your PDF further, or click 'Download File' to save the unlocked PDF.
Choose Tools > Protect > Encrypt > Remove Security. Remove Security: The 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.
Drag and drop your document in the PDF Password Remover. Confirm that you have the right to the file and click 'Unlock PDF!'. The decryption process should start right away. Modify your PDF further, or click 'Download File' to save the unlocked PDF.

How to Unlock PDF and Password Protect PDF for Website - video instructions

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