TheFocus is a desktop app that lets you invoke AI directly in any input field. Translate, polish, rewrite—no window switching, no copy-paste.
Most AI tools still require you to:
Open a new window → Copy text → Paste → Wait for results → Copy back.
TheFocus brings AI right where you type.
One shortcut is all you need to get processed text.
Different people, different scenes
Polish sentences, adjust tone, make your writing more fluent and professional
Translate between languages, make your expression more natural
Translate technical docs, rewrite comments, generate commit messages
Optimize email tone, quickly generate more professional text
Simplify complex content, summarize key points, assist foreign language reading
Design custom AI scenes tailored to your workflow
Browser, email, Notion, IDE, chat apps... anywhere you can type, you can use TheFocus.
Create different scenes for different needs: translate, polish, rewrite, summarize. Set up once, use anywhere.
Supports multiple mainstream AI models, allowing you to choose different models for different scenes.
Use AI like you use shortcuts
Type or select text in any input field.
Press a shortcut or enter a command.
AI-processed text automatically replaces the original
Feedback from Early Users
“After using it, I can't go back to the copy-paste era.”
Li Ming
Freelance Translator
“I set up several scenes for myself, now writing in both Chinese and English is much smoother.”
Ken Sato
Content Operator
“This is the first AI tool I use every single day.”
Kim Jihoon
Backend Developer
“AI used to break my focus, now pressing shortcuts is almost a reflex.”
Michael Brown
Product Manager
“The most valuable part is being able to customize scenes for my needs, instead of being limited by fixed features.”
Claire Dubois
UI Designer
“I turned translation, polishing, and summarizing into quick scenes—my work rhythm is noticeably smoother now.”
Shan Wang
Market Analyst
Same features, different ways to access AI
For users who already have AI API Keys or are willing to configure them.
For users who want to start using without any configuration hassle.
Use AI directly in the apps you already use.