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ZIPcrypt

ZIPcrypt

ZIPcrypt is a free, open source file encryption software for Windows. It allows encrypting files and folders into standard ZIP files protected by passwords and strong encryption algorithms like AES-256 and Blowfish.

ZipCrypt: Free File Encryption for Windows

Free, open source file encryption software with password protection and strong encryption algorithms

What is ZIPcrypt?

ZIPcrypt is a free and open source file encryption software for Windows. It provides an easy way to encrypt files and folders into standard ZIP archives protected by passwords and strong encryption like AES-256 or Blowfish.

Some key features of ZIPcrypt include:

  • Drag-and-drop encryption of files/folders into password protected ZIP archives
  • Support for AES-256, Blowfish and other algorithms for strong encryption
  • Portable version available that doesn't require installation
  • Integration with Windows Explorer context menu for right-click encryption
  • Batch encryption processing for encrypting multiple files and folders
  • Decryption of ZIPcrypt archives require the correct password
  • Open source software published under GNU GPL v2 license

ZIPcrypt allows securely sharing and storing sensitive personal files like financial documents or backups using password protected encrypted ZIP archives with small overhead compared to plain ZIP compression. The AES-256 and Blowfish encryption ensures the contents cannot be accessed without the password even if the archive is stolen. Overall, it provides a simple way for Windows users to encrypt their private files.

ZIPcrypt Features

Features

  1. Encrypts files and folders into standard ZIP files
  2. Uses strong encryption algorithms like AES-256 and Blowfish
  3. Open source software available for Windows
  4. Protects ZIP files with passwords
  5. Free to use with no restrictions

Pricing

  • Free
  • Open Source

Pros

Powerful encryption protects sensitive data

Easy to use interface for encrypting files

Works across Windows versions

Free with no limits on usage

Open source for transparency and community support

Cons

Windows only, no Mac or Linux support

Lacks cloud sync or storage features

No mobile app versions available

Limited to ZIP archive encryption only

Reviews & Ratings

Login to Review
3.7

27 reviews

Rating Breakdown
Ease of Use
3.4
Features
3.9
Value for Money
4.8
Customer Support
2.3
Overall Experience
3.7
Recent Reviews
C
Cameron Smith
Apr 20, 2026
Simple, secure, and completely free - perfect for personal use

I needed a straightforward way to encrypt sensitive documents before sending them, and ZIPcrypt has been exactly what I was looking for. It integrates seamlessly with Windows Explorer, letting me right-click files and password-protect them with AES-256 encryption into a …

qjohnson5646
Quinn Johnson
Apr 17, 2026
Powerful but Clunky - A Mixed Bag

ZIPcrypt does exactly what it promises with strong AES-256 encryption and completely free, open-source access, which is fantastic. However, the interface feels outdated and confusing, making simple tasks like batch encryption more frustrating than they should be. It's reliable once …

lmiller6896
Lisa Miller
Apr 15, 2026
Simple, Powerful, and Free Encryption for ZIP Files

ZIPcrypt solves a very specific need perfectly. I use it to secure sensitive documents before sending them via email, and it's incredibly simple to use—just right-click, set a password with AES-256, and you're done. As an open-source tool, it's trustworthy …

L
Liam Taylor
Apr 15, 2026
Perfect for secure, everyday archiving

ZIPcrypt is exactly what I needed for adding a layer of security to my sensitive documents. It's incredibly straightforward to use, letting me create password-protected archives with strong AES-256 encryption in just a few clicks. The fact that it outputs …

E
Emma Davis
Apr 14, 2026
Essential free encryption for everyday use

ZIPcrypt does exactly what it promises: lets me easily create password-protected ZIP files with strong AES-256 encryption. The interface is straightforward, and I appreciate that it creates standard ZIPs anyone can open with the right password. Being free and open …

Rating Distribution
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