Top Data Protector

Best Folder Lock to Protect Your Files

Protect folders with passwords to block unauthorized access
Hide private files, photos, videos and data from prying eyes
Avoid outsiders to view, modify or delete your documents
Stop ransomware from hijacking your computer files

Download Now Unlimited Protect

Version 3.1 | For Windows 11/10

Top Data Protector

A powerful folder lock for Windows PC. Safe, reliable and provides solid protection to your photos, video, documents and data in any format.

Download Now Unlimited Protect

Version 3.1 | For Windows 11/10

Top Data Protector: Solid Folder Lock to Safeguard Your Privacy

: Lock your privacy in safety box

Your private documents, photos and videos with loved ones or other sensitive records will not be seen or accessed the way you want.

: Keep data safe and sound

All your valuable project files, creative works and client data etc will be safe. No more worries about data loss or being maliciously modified.

: Stop ransomware attack

A simple solution to prevent ransomware or other malware from hijacking your data by powerfully cutting down access.

: Prevent file deletion & modification

Avoid important files being deleted or modified by a shared PC user or yourself after you set the lock option accordingly.

Download Now

Hide files and folders to protect digital privacy

Photos, videos, work documents or other files on your PC can be easily seen or exploited by others if you do not protect them well. No matter if it is personal data or client data, the leaking can cause very serious results and economic loss. Therefore,to password protect folders and data is extremely necessary. Top Data Protector can password protect all your private data and files through hiding and locking folders. Simply drag and drop any types of files to the software interface, they will become invisible from their original location. The locked files can only be accessed via Top Data Protector using the master password you set.

Download Now

Lock important documents to avoid data loss

If you are sharing a computer with co-workers, family members or other users, your private files are at risk of being moved, modified or even deleted. It is without saying that data loss can cause serious results occasionally worth millions of dollars. Top Data Protector helps password-protect your folders and files in an easy and intelligent manner. All of the selected files such as images, videos or document files can be inaccessible except for yourself. Simply dragging and dropping files on your PC to the software interface, you can password protect folders and all formats or files in the safety box.

Download Now

Flexible folder lock options

There are certain cases where other users will access your computers for work collaboration or remote support. Top Data Protector provides flexible folder lock options for you to manage accesses. To make data completely invisible, simply enable "Hide" mode within the software. However, if you want to allow viewing only, enabling the "Deny Write Access" option can prevent data from being copied, modified or deleted. Whereas if you do not want anyone to check the file, you can toggle "Deny Read Access" to protect the data from being opened, read or copied. You can always protect data the way you want with Top Data Protector.

Download Now

Defend your files against ransomware

Ransomware attacks have been getting more dangerous in recent years due to the increasing number of remote users who are not protected by corporate firewalls. Once infected, the files and important data on your PC will be locked and very unlikely to recover. Imagine the case that all your client data, work assignments and other critical files were all encrypted and you are requested for a crazy amount of ransom. Luckily, you can prevent such scenarios by locking files and folders with Top Data Protector. Even when ransomware is downloaded on your PC, it is unable to affect any of your files that have already been password protected by Top Data Protector with solid security.

Download Now

Important folders you can lock with Top Data Protector

Business contract

Hide folders enclosing contracts, agreements or other confidential documents to avoid data breaches and file corruption.

Personal sensitive data

Family photos, videos, medical history documents or anything which is sensitive and needs to be saved in locked folders.

Client data

Everyone who deals with client data as financial records or medical reports must make sure that they are password protected and can not be accessed.

Personal creative works

Original creative works such as songs, videos or coding documents are so valuable that putting them in a "safety box" with Top Data Protector becomes more than necessary.

Protect Now

3 steps to get your folders protected now.

1.Download and run installer

2.Set password and log in

3.Add files to protect

Download Now

FAQ: Find the answers you need.

What is Top Data Protector?

Top Data Protector is an easy to use folder lock software with a clear interface and simple operation steps. It is designed to password-protect your folders and files from being seen, read or modified in a time-saving way. Locking important data files and folders can protect user data privacy from prying eyes and reduce the risks of data loss.
How to password protect files and folders with Top Data Protector?

After installation, you will be asked to set a master password to log into Top Data Protector. Next, you can navigate all the files and folders on your system and easily drag and drop the files and folders you want to protect or click the "Add" button to add data into this software.
What are the folder lock options?

You can set different folder lock options or access levels to password protect folders the way you want. Top Data Protector provides multiple folder lock options for you to manage different levels of access rights. You can set any items visible yet unable to modify or delete, or hidden from the whole system.
What are the types of files that are compatible with Top Data Protector?

Top Data Protector supports all formats of files, including documents, photos, videos and etc.
How to protect data from deletion?

Select the file you want to protect and add it to Top Data Protector. Open "Settings" on the main interface and opt for “Deny Write Access” to make sure your file is delete-proof.
How to hide files and folders?

Select the file you want to protect and add it to Top Data Protector. Open "Settings" and opt for “Hide from Explorer or other programs” and your file will disappear from its original position.
Can Top Data Protector work on my system?

Top Data Protector supports all variants of the Windows Operating System, you can run it on Windows 11/10/8/7, Windows XP and Vista.