TypeBoost turns your prompts into a personal AI writing toolkit that works inside any macOS app. Apply custom AI actions directly to selected text without copy-paste or switching tools.
TypeBoost is a personal AI writing toolkit designed exclusively for macOS, turning your saved prompts into instant actions that work inside any application. It is built for freelancers, founders, indie hackers, and professionals who write frequently and want to eliminate repetitive copy-pasting. The core value lies in applying custom AI prompts directly to selected text with a single keyboard shortcut, dramatically reducing context switching. This transforms any Mac app—from email clients to web browsers—into a powerful writing environment, all without leaving your current workflow. By keeping your AI tools embedded in your daily apps, TypeBoost makes writing faster, more consistent, and less disruptive.
The primary pain point TypeBoost solves is the constant back-and-forth between writing apps and AI tools like ChatGPT. Users often re-explain the same prompts—whether for fixing grammar, translating, or rewriting—wasting time and breaking focus. TypeBoost eliminates this by allowing you to save prompts as reusable actions and invoke them directly on selected text. For example, instead of drafting an email, copying it to ChatGPT, pasting a prompt, then copying back, you simply select the text, press Control+Space, and choose your action. This seamless integration is especially valuable for those who need to maintain a consistent tone across multiple platforms without leaving their primary workspace.
A core feature is the ability to save prompts as actions that can be applied to any highlighted text. Users define custom prompt templates—such as 'Fix Spelling & Grammar,' 'Make Cold Email Personal,' or 'Apply AIDA Framework'—and assign them to a menu. When working in any app, they select the target text, press the assigned keyboard shortcut (Control+Space), and choose the desired action. The AI processes the text based on the saved prompt and replaces the selection with the result. This eliminates the need to manually re-enter prompts, ensuring consistency and speed. The feature is particularly useful for repetitive tasks like polishing drafts, translating, or reformatting content across different contexts.
Another major feature is Voice Mode, which lets users dictate ideas and have them transformed into polished text. Instead of typing, you can speak naturally, and TypeBoost processes the voice input through your chosen AI model. The interface claims a 4× productivity boost by capturing thoughts instantly, which is especially helpful for brainstorming, capturing fleeting ideas, or when typing is inconvenient. Additionally, TypeBoost supports language switching across 95 languages, allowing you to speak in one language and output in another. This is demonstrated by users writing in English and having the text instantly translated to Bahasa Indonesia or French to English, maintaining natural tone without manual translation steps.
Publisher
A
admin
Launch Date2026-02-23
Platformdesktop
Pricingfreemium