Best Open Source Alternatives to SecureCRT

Compare the best free and open-source alternatives to SecureCRT — self-hosted and desktop replacements you fully control, ranked by GitHub stars, license and platform support.

Curated by open-source.store · Updated November 2026 · 4 alternatives

SecureCRT

Proprietary SaaS

PricingPaid

Platformswindows, macos, linux

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SecureCRT alternatives compared

Open-source alternatives to SecureCRT, compared by stars, license and platform
Tool		License	Platforms	Self-hosted
Tabby Terminal	75,272	MIT	macOSWindowsLinuxWeb	No	Nov 2026	Visit
Kitty	35,510	GPL-3.0	macOSLinux	No	Nov 2026	Visit
WezTerm	29,425	MIT	macOSWindowsLinux	No	Oct 2026	Visit
EasySSH	555	GPL-3.0	Linux	No	Oct 2026	Visit

Top open-source SecureCRT alternatives

Tabby Terminal75,272MIT

Tabby Terminal is an open-source, customizable terminal emulator and SSH client with connection management, serial support, and tabs across platforms.

macOSWindowsLinuxWeb

vs SecureCRT: a free, open-source option you fully control, licensed MIT.

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Kitty35,510GPL-3.0

Kitty is an open-source, GPU-accelerated terminal emulator alternative to Termius, delivering high-throughput OpenGL rendering and local dotfile control.

macOSLinux

vs SecureCRT: a free, open-source option you fully control, licensed GPL-3.0.

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WezTerm29,425MIT

WezTerm is a GPU-accelerated terminal emulator and multiplexer replacing Warp with local Lua configuration, native pane splitting, and zero cloud lock-in.

macOSWindowsLinux

vs SecureCRT: a free, open-source option you fully control, licensed MIT.

Visit Details

EasySSH555GPL-3.0

EasySSH is an open-source Linux SSH connection manager replacing Termius with local GPG host storage, ~/.ssh/config sync, and zero cloud dependency.

Linux

vs SecureCRT: a free, open-source option you fully control, licensed GPL-3.0.

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Best Open Source Alternatives to SecureCRT

SecureCRT

SecureCRT alternatives compared

Top open-source SecureCRT alternatives

The modern standard for Protobuf workflows

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