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Best File encryption software in 2026
File encryption tools encrypt files so they can be stored or shared. This list is for people choosing a tool on a budget and comparing free options with paid plans or trials.
- 11 apps
- Research read 23 Oct 2026
- How the order is worked out
- 1
7-Zip
Free plan LinuxMacWindows7-Zip covers archive creation and extraction across three desktop platforms, with encryption and command-line support. RAR is extract-only, and some listed features are specific to Windows.
- 2
Cryptomator
Free plan AndroidiPhoneLinux+4Cryptomator provides device-side encryption and supports a range of cloud storage options, with separate Hub capabilities for teams.
- 3
NordLocker
by NordLockerFree plan AndroidiPhoneWeb+1Choose NordLocker if you want zero-knowledge encrypted storage with Windows, mobile, and browser access, and its 3 GB free plan or larger storage options fit your needs.
- 4
PeaZip
Free plan LinuxMacWindowsPeaZip combines broad archive extraction with file management, encryption, and scripting in a free package. Note the extra requirements for RAR creation and ACE extraction.
- 5 6.8 Visit site
- 6
Gpg4win
Free plan WindowsChoose Gpg4win if you use Windows and want file or email encryption with Outlook integration and administrator access controls.
- 7 6.3 Visit site
- 8 5.9 Visit site
- 9 5.8 Visit site
- 10 5.6 Visit site
- 11 4.1 Visit site
#1Places #1, #2, #3, #4, #5 on this list can be bought by the makers of the software on it. See the price
Compare the pricing model, supported platform and trial terms. If reading or changing source code matters, check the tool's licence before choosing it.
Questions
Which file encryption tools have free plans?
Free-plan entries include 7-Zip, AgentBench, AxCrypt, Cryptomator, EDS Lite, Encrypto, GnuPG, Gpg4win, PeaZip and VeraCrypt.
Are free trials available?
Yes. Both Cryptomator and Rohos Disk Encryption list trials lasting 30 days.
Which platforms are covered?
Tools in this category run on Windows, Linux, Android, macOS and self-hosted setups. AxCrypt also lists iOS support.
What should I check before choosing?
Compare the pricing model, trial terms, supported platform and software licence. Check the licence if you need to read or change the code.
Does a free plan mean the software is open source?
Not necessarily. Check the individual tool's licence to see whether its source code can be read or changed.
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