Software · Development
Freelens
Freelens is a code editor, available on Windows and Linux: built-in terminal, plugins and add-ons.
- Completely free
- Windows and Linux
- Open source
- No account
Overview
Freelens is a code editor, available on Windows and Linux.
Features described in its Flathub listing and in its GitHub repository: built-in terminal, plugins and add-ons.
Overview written by LicitPro from the documentation published by the authors and the cited sources; we have not tried the resource ourselves.
Excerpts that establish this information
- “Free IDE for Kubernetes” — Flathub, 10 November 2026
- “Freelens is a Kubernetes IDE that provides a graphical interface for managing and monitoring Kubernetes clusters.” — official website, 10 November 2026
- “Built-in terminal access to nodes and pods” — Flathub, 10 November 2026
- “Extension support to add custom functionality” — Flathub, 10 November 2026
At a glance
All of Freelens is free: no feature is locked behind a paid plan, and its code is open.
Its licence (MIT) is a permissive open source licence: use, modification and redistribution are allowed, including in commercial projects.
Strengths
- Open source code
- No account needed
- Commercial use allowed
About
Freelens is a Kubernetes IDE that provides a graphical interface for managing and monitoring Kubernetes clusters. It simplifies cluster operations by offering: A dashboard with real-time cluster insights Support for multiple clusters Built-in terminal access to nodes and pods Visualization of workloads, networking, storage, and configurations Extension support to add custom functionality Freelens is maintained by the community. Note specific to Flatpak: The application is sandboxed. It includes bundled kubectl and helm commands and uses ~/.kube/config file by default. Flatpak adds wrapper for the aws, doctl, gke-gcloud-auth-plugin, glab and kubelogin tools and runs them as a commands from the host system. The terminal uses /bin/sh by default, but it can be switched to, for example, /bin/bash for sandboxed environment or /app/bin/host-spawn for a host environment. You can use flatpak-override to give access to the filesystem f.e. if you're missing .minikube certificates. flatpak override --user --filesystem=~/.minikube app.freelens.Freelens.
Description from Flathub — AppStream (Flathub)
Sources and checks
- Facts collected from Flathub (credit card, source code, publisher, licence, free status, platforms, commercial use, version) —
- Facts collected from Official plan pages (pricing, licence, terms) (commercial use) —
- Facts collected from Winget (Windows Package Manager) (credit card, account, source code, publisher, licence, free status, platforms, commercial use, version) —
- Last technical check: 6 November 2026
- Description from Flathub — AppStream (Flathub)
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