About LazFuck
LazFuck is a GUI application for writing, executing, compiling and debugging programs written in famous BrainFuck esoteric programming language.
Features:
Graphical code editor with color syntax highlighting
Optimizing compiler and interpreter
Cross-compilation to Delphi, Free Pascal, Python, Java, C, C#, PHP, Rust and Javascript
Interpreter with debugger
How to install LazFuck
- Click Download — the developer's official website opens in a new tab.
- Download the latest version there and run it. Choose Custom/Advanced where offered, and skip any bundled extras.
- Prefer the command line? With Flatpak you can install and update it with: flatpak install flathub net.zdechov.app.LazFuck
- Open LazFuck once it finishes installing.
Frequently asked questions
Is LazFuck free to download?
Yes. The Download button sends you to flathub.org, the developer's official site, where LazFuck is available to download. Flatnic doesn't host or modify any files.
How do I install LazFuck from the command line?
With Flatpak, run: flatpak install flathub net.zdechov.app.LazFuck. This installs it from the official source and keeps it updated.
Is LazFuck safe?
LazFuck downloads directly from the developer. As always, scan the installer with your antivirus and choose Custom setup to skip any bundled extras.
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