The Very Best Free Encryption Software Tools in 2023

Ali Qamar  - Cybersecurity Analyst
Last updated: October 11, 2023
Read time: 22 minutes

Encryption tools are an essential element in any successful personal safety policy. This article shows you the best free tools available on the Internet today.

Encryption is inevitable for robust digital privacy – whether online or offline. While numerous encryption technologies exist today to protect your online data in transit, like HTTPS, VPNs, and web proxies, finding one good tool to secure other data is difficult. Either the software are too pricey to afford, or they offer subpar features. Nonetheless, after thorough research and testing, we have shared a list of top-notch free encryption software in this guide that you can use to protect your online data.

Our current world is so incredibly interconnected that even the boldest Sci-Fi writers of the past had never imagined it. The internet is, of course, the means of this interconnectedness. And on the internet, everything is built from the information that human users provide — even if they don’t mean to. Yes, we mean you, specifically.

Your own private or work-related information is out there. And it could always fall into the wrong hands unless you do something about it. That means taking matters into your own hands and encrypting all the data you don’t want available to the world. This guide describes the best free encryption software available today. Using these tools will help you take a proactive stance regarding your own data and safety.

Top five free encryption tools on the internet – The quick list

  1. Windows Bitlocker – A reliable encryption tool already bundled with every Windows after version ten.
  2. VeraCrypt – The preferred option of experts who need their encryption done with the best-audited tool in the industry. Available in every operating system.
  3. NordVPN – If security is on your mind, a good VPN service is essential. (By good, we mean you have to pay for it and never use free VPNs). NordVPN is the best VPN out there because of its power, versatility, and reliability.
  4. BCArchive – Among the myriad of Windows-based free encryption tools, BCArchive stands out because of its tremendous flexibility regarding encryption algorithms.
  5. PixelCryptor – This tool’s unique approach to key encryption and password management makes it one of the best, combining innovation with practicality.

Data encryption: What is it?