Native Markdown editor and preview for macOS with workspace tree, find and replace, link map, and clickable task lists
Stage
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Founded
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Based in
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Pricing model
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Paid
Pricing
Free plan with ~20 AI generations per month, 1 tab, 3 snippets, and 3 variables. Pro at $9/month (or $7/month billed annually) with unlimited tabs, snippets, variables, and larger AI budget. Business at $15/seat/month (or $12/seat/month billed annually) with shared team snippets, team management, an
$4.99 one-off purchase on the Mac App Store
Key features
Multi-line code editor with syntax highlighting and auto-indentation
Global variables using @@ notation that update across all formulas
Excel to Google Sheets formula translator
Visual formula builder for no-code formula creation
AI assistant for generating, debugging, and explaining formulas
Reusable snippet library with team sharing on Business plan
Find and replace within formulas
Auto-suggest for formula functions and range names
Import Word, PDF and RTF to Markdown with headings and tables
What makes it different
Multi-line editor makes formulas readable like code instead of squished one-liners
Global variables that update 500+ formulas instantly when changed
Seamless Excel to Sheets translation without rewriting formulas from scratch
AI assistant specialized for spreadsheet formulas, not generic chatbot
Team snippet library for approved, audited formulas shared across organization
No subscription: one-off $4.99 purchase with all features included and free updates
Complete privacy: no data collection, no network access unless you add your own API key
Search by meaning: find sections with semantic similarity computed on your Mac
AI project overview generation with Apple Intelligence or local models
MCP support for AI agents to read and suggest changes to projects