TextHalo
AI Writing Assistant
Only for Mac
Free · In‑App Purchases
Mac
Write, refine, summarize, and improve text from your menu bar. Use your own OpenAI or Anthropic key, create custom commands, and work faster every day.
TextHalo is a fast AI writing assistant that lives in your menu bar so you can improve text without opening a full editor or switching between apps.
Use TextHalo to refine rough drafts, fix grammar, summarize long notes, simplify complex writing, expand ideas, shorten paragraphs, turn text into bullet points, and translate content in seconds.
TextHalo is designed for people who write all day: founders, students, marketers, support teams, freelancers, and anyone who wants clearer writing with less friction.
Bring your own OpenAI or Anthropic API key. Your keys are stored locally in Keychain, and requests go directly from your device.
TextHalo Pro unlocks Custom Commands so you can save your own repeatable prompts and run them anytime. Use it for email polishing, meeting notes, product copy, social posts, CV edits, and more.
Key features:
Menu bar writing assistant
Refine, summarize, fix grammar, simplify, expand, shorten, create bullet points, and translate
Custom Commands with Pro
OpenAI and Anthropic support
Command palette and keyboard shortcuts
Local key storage with Keychain
TextHalo helps you write faster, sound better, and stay focused.
Terms of Use: https://mehmetsisoglu.com/texthalo/legal
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
TextHalo 1.1 brings a cleaner Pro experience with monthly and yearly plans, a 3-day free trial, a stronger paywall, Custom Commands improvements, launch-at-login support, and UI polish across the app.
The developer, Mehmet Sisoglu, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Mehmet Sisoglu
- Size
- 3.1 MB
- Category
- Productivity
- Compatibility
Requires macOS 14.6 or later.
- Mac
Requires macOS 14.6 or later.
- Mac
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- TextHalo Pro Monthly $4.99
- TextHalo Pro Yearly $39.99
- Copyright
- © 2026 Mehmet Sisoglu