Lock and Unlock Your PDF Files for Free

GogoPDF: Lock and Unlock Your PDF Files for Free!

PDF files have always been helping people for more accessible file sharing, printing, or viewing. They are one of the essential document formats for students, writers, or office workers. However, if you have just used a Portable Document Format or know significantly less about it, then you are in the right place. This guide will help you customize your PDFs the way youve never done before.

What is GogoPDF?

GogoPDF is a cloud-based or online tool used for editing, customizing, and modifying PDF documents. It is perhaps the most efficient platform for work or personal uses. With ease, you can use its convert, merge, compress, rotate, lock, and unlock PDF file features. Plus, its services are entirely free, and you do not have to worry about installing anything as you can access it by just visiting its website.

GogoPDF’s Lock and Unlock Tools

GogoPDF is an all-in-one tool for anything you want to do with your files. But this guide will focus on helping people who want to protect their PDF with a password or those who cant access their PDFs because of forgotten passwords. GogoPDFs Lock and Unlock PDF Tools are the best partners for your PDF problems. They are free and super easy to use. Below are the procedures on how to use the Lock and Unlock PDF Tools.

Lock and Unlock Your PDF Files for Free

How to Lock and Unlock a PDF File

Step 1

Prepare your laptop, desktop computer, or any Android device and connect it to the internet. Next, run the web browser, search for GogoPDF, and click the first link on the screen. Then, select the Protect PDF or the Unlock PDF buttons to start your modification on the home page.

Step 2

Upload the PDF documents you want to protect with a password or the one with the forgotten password. This process will take a few minutes, depending on the strength of your internet connectivity.

Step 3

For locking PDF files, you can input your password once you have uploaded your document. Then, all you have to do is to meet the proper requirements in generating a password. For example, it may be composed of letters, numbers, and symbols. After that, hit the start button and wait for the process to complete.

GogoPDF will automatically remove the password and start decrypting your PDF document after the uploading process for unlocking PDF files. After that, you can input another password or save it to your device.

Step 4

Once you have locked or unlocked your PDF files, GogoPDF will generate a download link for you. Then, you can save it to your Android devices, laptops, or computers. The link can also be shared on social media and email.

Why is GogoPDF the Most Efficient PDF Tool?

Accessibility and Compatibility

One of the best things about GogoPDF is its high accessibility and universal compatibility. This platform is accessible wherever you go, as all you need to do is grab a device, connect it to the internet, and visit its website. You also do not need to worry about installing an app or anything as this software is a web-based tool, which means all your transactions will be done in the cloud servers.

GogoPDF supports all kinds of laptops or desktop computers running Windows, Mac, and Linux operating systems. Plus, this platforms compatibility does not end here. You can also customize your PDFs all you want with your tablets or mobile phones as long as it runs the Android OS.

Quick Process and Easy-to-Use Interface

Everyone wants to have quick processes in everything they do. Luckily for you, GogoPDF is the fastest tool for locking or unlocking PDF files. It is the best and most recommended platform to use for the immediate solution of a forgotten password. For as quick as less than five minutes, you get to access a locked PDF document. GogoPDF also provides an easy-to-use interface. You can do all you want to do with your files with just four clicks.

High-End Security and Reliable Encryption

GogoPDF is the most secure platform for your PDFs. It equips a high-end security feature with reliable data encryption that guarantees the safety of all your files. In addition, once you are done with your transaction, GogoPDF will immediately delete all your shared files after an hour, leaving no trace behind.


If you are a student, a writer, or an office worker, this guide is definitely for you. Once you meet GogoPDF, it will become your first option whenever you have problems with PDF files. This platform is universally compatible, easy-to-use, secure, and 100% free. So, save the site and enjoy the most efficient online tool for PDFs, the GogoPDF.

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