Alternatives to Harper Desktop

Grammar checker

Text editor for code, markup and prose

Plain-text editor for web pages, program source codes and more

Grammarly for desktop

Cross-platform Text Expander written in Rust

Grammar, spelling and style suggestions in all the writing apps

Menu bar usage monitor for Codex and Claude

General-purpose text editor

Code editor focused on stability, without AI, subscriptions, or telemetry

All-in-one toolbox for developers

Speech to text application

Markdown editor