How To Password Protect a File? Top 7 Best Security Software

Think you’re the only one with sensitive information on your computer? Think again! Anybody can access your files anytime. So, it’s always better to password protect your files.

But how to do that?

Here’s how to password protect a file from prying eyes.

Moreover, we’ll also show you how to create an encrypted ZIP file for even more security. No one will be able to access your data without the right password!

You can also move your important files to online secure servers. Read another article on transferring files online.

How To Password Protect a File?

Before we move to the steps, let’s first see what benefits password-protecting a file can bring you.

Benefits of Password Protecting a File or Folder

There are many reasons why you might want to password protect a file on your computer. For example, if you have personal documents that you don’t want anyone else to see, or if you’re working on a project that contains confidential information, password protection can help to keep your data safe.

Even if you don’t have any sensitive information to protect, password protecting your files can still be a good idea. This is because it adds an extra layer of security to your computer, and makes it harder for anyone who might try to hack into your system to access your data.

Unfortunately, Windows Operating System doesn’t provide any way to password protect a file or folder. However, you can do this by using third-party software or you can also encrypt your data on Windows.

So, let’s see step by step to encrypt files on Windows 10.

So, if you’re ready to start password protecting your files, here are the steps you need to take (for Windows users):

  1. Right-click on the file or folder and select “Properties.”
  2. In the “General” tab, click on the “Advanced” button.
  3. Tick the box “Encrypt contents to secure data”.
  4. Click on the “OK” and then the “Apply” button.

That’s it! Your files/folders are now encrypted.

But you were looking to password-protect a file or folder. Right? Let’s see how you can do that. Stay with us!

Difference between password protection and encryption

There is a big difference between password protection and encryption. Password protection is a way of adding an extra layer of security to your files, while encryption actually scrambles the data inside the file so that it can’t be read without the right password or key.

If you’re looking for extra security, then encrypting your files is the better option.

However, encryption can be a bit more complicated to set up than password protection, so it’s not always suitable for everyone.

Best Password Protection Softwares

There are many different password protection software on the market, and it can be hard to know which one is right for you.

To make it easy, we have compiled a list of some of the best password protection software available:

Here is the list, keep reading for the detailed information of each software.

  1. BitLocker
  2. TrueCrypt
  3. Lock Folder XP
  4. Password Security 4 All
  5. Folder Guard
  6. AxCrypt
  7. Vaulty

Let’s now look into the details and pros and cons of each one.

1. BitLocker:

BitLocker is a built-in Windows feature that allows you to encrypt your files and folders. It’s easy to set up and even easier to use, which is why it gets our vote for the best free Windows password protection software.

Pros and Cons of BitLocker

So, what are the pros and cons of using BitLocker? Here are some of the main points.


  • BitLocker is a built-in Windows feature, so it’s easy to set up and use.
  • It’s a great option for encrypting your files and folders.
  • BitLocker supports multiple encryption algorithms, including AES and Twofish.


  • BitLocker can be a bit slow to encrypt and decrypt files.
  • It can only be used on Windows computers.
  • If you forget your password, you may not be able to access your data.
  • The process of encrypting and decrypting files can be complicated for some users.
  • BitLocker only works on NTFS drives. If your drive is FAT or FAT32, you won’t be able to use it.

2. TrueCrypt:

With a name like “TrueCrypt,” how can you not trust this software? You can create a virtual encrypted disk within a file and mount it as a normal disk volume, making it an ideal way to keep your files secure. And with no installation required, TrueCrypt makes protecting data extremely simple.

Pros and Cons of TrueCrypt

Here are some of the main pros and cons of using TrueCrypt:


  • With no installation required, TrueCrypt is easy to use.
  • It’s also completely free, making it an ideal option for protecting your data without having to pay anything.
  • As well as encrypting files, you can also create hidden volumes and protect your data against brute-force attacks.


  • TrueCrypt can be a bit complicated for some users.
  • The process of creating and mounting volumes can be confusing for some people.
  • If you forget your password, you may not be able to access your data.
  • Only works on Windows computers.

3. Lock Folder XP:

This effective PC tool lets you add another layer of security when using public computers or sharing PCs – simply lock down folders that contain sensitive data when stepping away from your computer.

Pros and Cons of Lock Folder XP

Here’s a quick rundown:


  • Lock Folder XP lets you protect folders with passwords for extra security.
  • It can be used to lock Thumbnail Cache, Windows Temp files, History files, Prefetch files, and more.
  • Once installed, it’s easy to use.
  • It’s a great option for protecting data on public computers and shared PCs.


  • Some users have had issues with compatibility with Explorer.
  • You can only use this tool to lock folders, not files.
  • If you forget your password, you won’t be able to access your protected files or folders.
  • There is no option to protect individual files.

4. Password Security 4 All

The name says it all! This software is perfect for people who want to password-protect their files but don’t want to spend a lot of time or money doing it. Password Security 4 All is easy to use and offers a variety of protection options, including file encryption and password-protected archives.

Pros and Cons of Password Security 4 All

Here are the major pros and cons.


  • Password Security 4 All is fairly inexpensive.
  • It’s very easy to use.
  • You can password-protect files with ease using this software.
  • Using the “Add to Folder” function, you can add password protection to individual files, folders, or your entire hard drive.


  • This software doesn’t offer much in the way of customization options.
  • You can only password-protect folders on NTFS drives.
  • Each new version has fewer features than its predecessor (Password Security 4 All V2).
  • There is no built-in function for creating secure encrypted disk volumes.

5. Folder Guard:

If you’re looking for an all-in-one security solution, then Folder Guard is the software for you. It not only lets you password protect folders and files but also restricts access to certain parts of your computer and even locks down the Windows Start menu.

Pros and Cons Folder Guard

Here are some of the pros and cons of using Folder Guard:


  • Folder Guard offers a variety of security options. You can password-protect files and folders, prevent access to certain parts of your computer and lock the Windows Start menu.
  • When you activate this software, you’re protected right away because Folder Guard runs in the background.


  • Though Folder Guard is extremely customizable, it can be confusing for some users. You have to spend a lot of time reading the manual in order to create an effective security plan.
  • It’s also not ideal for protecting data on shared PCs or public computers, as you’ll need physical access to your PC in order to install it.
  • Folder Guard doesn’t offer options for creating encrypted disk volumes.

6. AxCrypt:

AxCrypt is a free and open-source file encryption software that uses 128-bit AES encryption to protect your data. It’s simple to use and can be installed without any hassle.

Pros and Cons of AxCrypt


  • AxCrypt is free and open-source, making it ideal for protecting data on public or shared PCs.
  • It can be installed without any hassle thanks to its simple installation process.
  • All you have to do is drag and drop your files into the program interface and they’ll be protected.


  • The free version of AxCrypt only lets you encrypt files up to 25MB. There’s a premium version of the software that lets you protect larger files, but it requires a monthly or annual subscription.
  • AxCrypt is not compatible with Windows 7 Home Basic and Home Premium.
  • If you forget your AxCrypt password, you won’t be able to access your protected files.
  • There is no option to protect individual files.
  • You can only use this tool to lock folders, not files.

7. Vaulty:

Vaulty is a free android app that allows you to lock pictures and videos with ease. You simply take pictures or video in the app and then use the file manager to move it into your vault – they’re encrypted so no one can see them!

Pros and Cons of Vaulty


  • Vaulty is a free app that allows you to protect photos and videos from prying eyes.
  • It can be installed on any Android device in a matter of seconds.
  • Once they’re in your vault, pictures and videos are encrypted and can’t be viewed by anyone but you.


  • Though Vaulty is easy to use, it can be a little confusing for some users.
  • There’s no option to password protect individual files.
  • You can only view your protected files on the Vaulty app – you can’t access them from your phone’s file manager.

Remember, the most important thing is to always use strong passwords and to keep your software up-to-date with the latest security patches.

By following the above-mentioned simple tips and software, you can rest assured that your data will be safe.


As technology advances, so do the ways in which hackers can steal your data. That’s why it’s more important than ever to protect your files with a strong password. This is the reason, we have prepared this article that includes tips and the best software to password protect a file.

Don’t waste your time further, project your files today.


1. What is the best password protection software?

There is no one-size-fits-all answer to this question, as the best software for you will depend on your needs and budget. However, some of the most popular password protection programs include AxCrypt, BitLocker, AxCypt, and Vaulty.

2. How do I password protect a file?

To password protect a file, you can use any of the software programs mentioned in this article. Simply drag and drop your files into the program interface and they’ll be protected.

3. How do I know my files are password protected?

If you’re using a password protection software program, you’ll see an encrypted file icon next to the file name. This indicates that the file is protected and can only be accessed with the correct password.

4. Can I password protect a folder?

Yes, you can password protect an entire folder instead of individual files. Some software programs let you do this, while others require that you encrypt each individual file.

5. What is the best way to password protect multiple files?

Rather than password protecting each file individually, try using a free software program like AxCrypt which allows you to batch encrypt files simultaneously.

6. What happens if I forget my password?

If you forget your password, there is no way to access the protected files without it. This means that you’ll have to create a new password or restore the file from a backup if you want to access them again.

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