Best Cross-Platform tools

Edit code with a fast desktop editor whose multiple selections can apply the same change in several places.

A lightweight cross-platform editor/IDE with configurable compile, build, and run commands.

Keep plain notes synchronized across desktop, mobile, and browser apps.

A modal, configurable text editor for programming and general text work.

Manage and preview your dotfiles across Linux, macOS, and Windows machines.

Plan and share personal or professional events in an encrypted calendar across desktop and mobile apps.

Develop Java and Kotlin projects in JetBrains’ cross-platform integrated development environment.

A compact programmer's editor with both graphical and terminal interfaces and Lua-based customization.

Automate command-line work across Windows, Linux, and macOS with an object-based shell and scripting language.

Define portable project tasks in a Taskfile and run them consistently across local machines and CI.

A LaTeX source editor with command completion, error analysis and an integrated PDF viewer.

Build desktop applications with JavaScript, HTML, and CSS using a Chromium and Node.js runtime.

A browser and mobile diary for private writing with optional public entries.

A Java-based programmer’s editor with syntax modes, split views and an in-editor plugin manager.

A lightweight programmer's editor for website files, scripts, and source code.

Develop APL programs in an integrated environment with a Windows IDE and the cross-platform RIDE interface.

Choose a file-focused editor or add project-wide build and debug tools.

Edit a project across Windows, macOS, Linux, or the browser, with an extensible editor and integrated tools.

Keep project commands in a small, cross-platform justfile and run them by name.

View and share appointments from multiple calendar providers in one cross-device app.

Combine Python expressions and shell commands in one Python-based command prompt.

A cross-platform Free Pascal IDE with a visual form designer and integrated build and debug tools.

A BASIC IDE and compiler for building native applications with a bundled debugger, profiler, and form designer.

A free Markdown writing workspace with live preview, local files, and exports.