AI Tool Directory Logo
AI Tool Directory
Home›Writing & Editing›Kerlig
Kerlig screenshot

Kerlig

Open site
Writing & Editing

Introduction

AI writing assistant for macOS

Featured

Lovable

AI-powered platform for software development via chat interface.

Dora Studio

Transform your ideas into stunning motion graphics

ElevenLabs

The voice of technology. Bringing the world's knowledge, stories and agents to life

Wan AI

Video & Image Generation Model from Alibaba Cloud

Kerlig Product Information

Kerlig™ AI Writing App for Mac is a native macOS application designed to dramatically speed up written communication at work. It offers AI-powered writing assistance across emails, Slack replies, Jira tickets, document proofreading, and chat with documents. The app emphasizes quick, high-quality outputs, multi-language support, and the ability to create customizable presets for consistent tone and style. It is positioned as an all-in-one writing companion with no recurring subscription, instead using a token-based model for usage.

How it helps

  • Write faster and with improved grammar, spelling, and style across professional communications.
  • Chat with documents, web pages, and ebooks to summarize, translate, extract key points, and brainstorm ideas.
  • Use presets to maintain a consistent voice and tone across all writings.
  • Access a native MacOS experience with keyboard shortcuts and fast responses, no context-switching to browsers.

How it works

  1. Install Kerlig™ AI Writing App for Mac.
  2. Choose a license (Basic, Pro, or Team) or trial the app.
  3. Use built-in AI assistants to draft, proofread, translate, summarize, and brainstorm within any Mac app.
  4. Create and apply Presets to match your writing style and tone across different projects.
  5. Connect to models via API keys (OpenAI, Anthropic, Google, Groq, Ollama local models, and more) or use local/remote options for speed and privacy.

Features and Capabilities

  • AI writing assistants for drafting, editing, proofreading, and rewriting content.
  • Chat with documents, web pages, and ebooks: summarize, translate, extract key points, and speed up research.
  • 350+ models supported (OpenAI, Anthropic, Google, Groq, OpenRouter, Ollama local models) with the ability to use your own API key.
  • Multi-language support for writing in different languages.
  • Customizable Presets: define your own writing style and tone to apply across outputs.
  • Works inside any macOS application via a native experience and shortcut access.
  • Token-based pricing with a one-time license purchase (no ongoing subscription).
  • App updates for one year with each license.
  • 24/48-hour email support depending on license tier.
  • Team license for remote deployments and CLI-based management; priority support.
  • Local and remote model options, including local Ollama models and remote API models.

Pricing (No subscription model; pay once for a license, then tokens for usage)

  • Basic License: $47 (one Mac, 1 seat) – Vision, Attachments, Presets, One year of app updates, 350+ models, 1-year updates, 48h email support
  • Pro License: $67 (2 Macs, 2 seats) – Vision, Attachments, Presets, One year of app updates, 350+ models, 24h email support
  • Team License: $297 (10 Macs, 10 seats) – Vision, Attachments, Presets, Remote team deployment via CLI, One year of app updates, Priority Zoom & email support
  • Notes: Prices are USD; VAT may apply. Payment via Lemon Squeezy. Includes trial option before purchase.

How to Use Kerlig

  1. Download the trial or purchase a license.
  2. Install Kerlig™ AI Writing App for Mac on macOS 10.15+.
  3. Open the app and sign in if required; configure your preferred models and presets.
  4. Invoke AI writing actions from within any macOS app or via keyboard shortcuts.
  5. Create and apply Presets to maintain consistent tone and style across messages and documents.
  6. Copy, edit, and send outputs directly from Kerlig or export to your target app.

Safety and Best Practices

  • Use AI outputs as drafts and perform a final review before sending professional communications.
  • Ensure sensitive information is handled according to your company policies; adjust privacy settings and model usage accordingly.

Core Features

  • Native macOS app with seamless integration in any macOS app
  • Draft, proofread, translate, summarize, and brainstorm with AI
  • Chat with documents, webpages, and ebooks to extract insights
  • 350+ AI models with options to use your own API keys
  • Multi-language support for global teams
  • Customizable Presets to lock in tone and style
  • Token-based usage with a one-time license purchase (no ongoing subscription)
  • One-year updates and varying levels of support by license type
  • Local and remote model options (including Ollama and cloud providers)
  • Team licenses with CLI-based deployment and remote management