kitio.aiAdded Oct 29, 2026
Kerlig
From $49 one-timeMac app that writes and proofreads in your tone across any app
What is Kerlig?
Kerlig is a macOS writing assistant that works from a hotkey in any application. It drafts emails, Slack replies and Jira tickets in your tone of voice, proofreads text and chats with documents.
You choose from built-in actions such as fix grammar, summarize or shorten, or create your own. Over 350 models can be used with your own API keys, including local ones through Ollama, LM Studio and Apple Foundation Models, and MCP servers connect tools like Notion, Linear, Slack and GitHub.
Version 2.8 adds an Agentic Mode that reads your screen and uses your apps. Messages go directly to the AI providers and are stored encrypted on your Mac. It supports remote team deployment from the command line.
Features
- Hotkey writing assistant
- Custom actions
- 350+ model choices
- Local model support
- MCP servers
- Agentic Mode
Tags
Releases
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Kerlig was added to the directory.
Organization
Kerlig
Listed by kitio.ai · unverified owner
Pricing
- Pricing model
- Paid
- Paid options from
- $49 one-time
- Billing frequency
- One-time
Kerlig plans
Kerlig license
$49 one-time
- One-time purchase
- macOS 12 or later
- Bring your own API keys
Prices in USD, checked Oct 29, 2026. Plans change often, so confirm on the Kerlig site.Official pricing
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Pros and cons
Pros
- Works in any Mac app
- Use your own API keys and models
- Chat history stored on your Mac
Cons
- Mac only
- Model usage billed by your AI provider
- Agentic Mode needs screen access
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Q&A
What is Kerlig?
Kerlig is a macOS writing assistant that works from a hotkey in any application. It drafts emails, Slack replies and Jira tickets in your tone of voice, proofreads text and chats with documents.
Can Kerlig use local models?
Yes. It lists Apple Foundation Models, Ollama and LM Studio among its supported local options.
How much does Kerlig cost?
Kerlig is paid, with paid plans from $49 one-time.
Is there a free version of Kerlig?
No. Kerlig is a paid tool.
What are the main features of Kerlig?
Hotkey writing assistant, Custom actions, 350+ model choices, Local model support, MCP servers, Agentic Mode.
Who makes Kerlig?
Kerlig is made by Kerlig.
What are the best alternatives to Kerlig?
Popular alternatives include TubeMagic, RambleFix, Fixkey.