Password Protect ZIP

Protect your ZIP files with free online password protect app!

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ZIP is one of the most popular archive file types. We typically use ZIP archives to group together files of folders. ZIP also enables us to save some space on disk by compressing files. When sharing a files over the internet it is much more convenient to send one file instead of a bunch of files. When the ZIP file is not protected anyone who can access your file can unpack a ZIP and explore its contents. To make ZIP archives sharing with friends and colleagues safe you can limit access to your ZIP files by setting a password.

Password Protect is a free secure online web application that enables you to protect ZIP files. You can add a password to a ZIP file within a couple of clicks and download a protected file.

To password protect ZIP files we're using AES encryption with key length 128 bit. This encryption method provides high protection level against brute-force attacks that are used by attackers to decrypt a protected file.

To secure a ZIP file using Password Protect application upload your file, type the password, click protect button, and download the protected file. The download link will be available for 24 hours. While we automatically remove your files from our servers we also enable you to remove the files manually. After you removed files manually the download link won’t work anymore.

How to password protect ZIP file

Submit your file

Click inside the file drop area to upload a ZIP file or drag & drop a ZIP file.

Type the password

Enter the password that you want to use to protect the file.

Protect file

Click "Protect" button and wait until process is completed.

Get Result

Click on "Download" button to get protected file.

FAQ

How do I password protect ZIP file for free?

How do I password protect ZIP file in my browser?

Can I password protect a file on Linux, Mac OS, or Android?