AI Code Review with Keyboard Shortcuts on Mac
Select code in any editor, press a shortcut, and get an improved version following best practices.
How It Works
Install Echoo
Download Echoo. Works with VS Code, Xcode, Sublime Text, JetBrains IDEs, and any text editor.
Select code
Highlight the code you want reviewed or improved.
Trigger Code Improver
Press the Code Improver shortcut to get optimized, clean code.
Review the result
The improved code appears in a popup so you can review before applying.
Commands for This Use Case
Code Improver
Refactor and optimize code following best practices and clean code principles.
Explain Error
Paste any error message or stack trace and get a plain-English explanation with specific fix suggestions.
Tech Design
Generate a comprehensive technical design document from a feature description.
Frequently Asked Questions
Related Articles
Explore More
Echoo vs Raycast AI
Compare Echoo and Raycast AI for text transformation on macOS. Free vs paid, privacy, features, and workflow differences.
Echoo vs Text Blaze
Compare Echoo and Text Blaze for text transformation. AI-powered shortcuts vs template-based text expansion on macOS.
Echoo vs Espanso
Compare Echoo and Espanso for macOS text productivity. AI-powered transformation vs rule-based text expansion.
OpenAI Integration
Connect Echoo to OpenAI GPT models for powerful AI text transformation on macOS. Use GPT-4, GPT-5, and more with keyboard shortcuts.
Anthropic Integration
Connect Echoo to Anthropic Claude models for thoughtful, nuanced AI text transformation on macOS. Claude Opus, Sonnet, and Haiku.
Google Gemini Integration
Connect Echoo to Google Gemini AI for free, fast text transformation on macOS. Gemini Flash Lite offers a generous free tier.
Ready to Try It?
Download Echoo for free and start transforming text with AI shortcuts.