Lapce vs Mousepad

Lapce is an open-source code editor written in Rust, available for Linux, macOS, and Windows. It uses a native graphical interface with GPU acceleration through Floem. For code intelligence, it combines Tree-sitter syntax highlighting with Language Server Protocol support for completion, diagnostics, and code actions. Developers can connect to a remote machine to work in an environment matching a production server, and the included terminal opens at the workspace path. The editor has built-in Vim-like modal editing and supports multiple cursors. Plugins can be written in any programming language that compiles to WASI, and the editor supports extensions. Downloads include Linux tar.gz builds for x86 and ARM, Windows system installer and portable x86 builds, and a universal macOS DMG. The product page displays version 0.4.2. Its documentation covers setup, settings, keybindings, modal editing, remote development, themes, terminal use, multiple cursors, syntax highlighting, and plugin development. The About page says Lapdev is maintained by the Lapce team and describes Lapce and Floem as open-source projects.

Mousepad is a free Linux editor for quickly changing text files, rather than a development environment. It supports column editing, extensions, and content search. Editing options such as word wrap and automatic indentation are available in the preferences dialog and Document menu. Settings can also be accessed through Dconf Editor, gsettings, or dconf. Printing settings are kept separately in ~/.config/Mousepad/mousepadrc. After first use, Mousepad generates a configurable keybindings file. Version 0.5.9 added a shortcuts editor, which requires Libxfce4ui 4.17.5, and a CSS style class named “mousepad” for theming. Required packages are GLib 2.52.0 or later, GTK 3.22.0 or later, and GtkSourceView 3.24.0 or 4.0.0 or later. Optional components include gspell 1.6.0 or later and libxfce4ui 4.17.5 or later. The documentation lists version 0.7.0, released on 2026-03-02, and links to the current source archive and bug-reporting information.