Mind Maps For Google Chro

Mind Maps for Google Chrome™ — fast, private, offline mind mapping. 100% free, no account, no ads.

Mind Maps for Google Chrome™ is a fast, private, browser-based mind-mapping workspace trusted by roughly 70,000 users. Version 4.0 is a ground-up modernization that keeps everything you loved about the original — instant keyboard-driven editing, a clean canvas, and multiple layouts — while adding what people actually asked for: reliable saving, AI assistance that runs entirely on your device, richer import/export, and a far friendlier interface. The product stays completely free, with no paid tier and no account required.

★ NEVER LOSE WORK AGAIN — AUTOSAVE & CRASH RECOVERY
Mind Maps now saves your work automatically as you edit. If the browser or tab closes unexpectedly, a recovery banner offers to restore exactly where you left off. Maps persist in local browser storage, so they're there the next time you open the extension — offline, every time.

★ ON-DEVICE AI POWERED BY CHROME'S BUILT-IN GEMINI NANO
A full suite of AI tools runs locally on your machine — nothing is uploaded to a server, so your ideas stay yours.
• Expand any node into sub-ideas (Ctrl+E)
• Summarize a branch
• Generate a complete map from a paragraph of text
• Rewrite, Proofread, and Translate node text in place
Every change is fully undoable. When on-device AI isn't available, the AI tools simply hide themselves, so the interface never breaks.

★ POWERFUL IMPORT & EXPORT
• Import and export Markdown (.md) and OPML (.opml)
• Produce clean, shareable visuals with client-side SVG and PNG export — rendered entirely in your browser, with no server round-trip
• Print and "Save as PDF" with a dedicated print stylesheet so your maps look right on paper

★ A WORKSPACE, NOT JUST A CANVAS
• Templates gallery — 8 ready-made starting points (Fishbone, Timeline, Org structures, and more)
• "My Maps" manager — search, open, rename, duplicate, and delete all your saved maps from one place
• Command Palette (Ctrl+K) — every action a keystroke away
• Dark mode (Ctrl+D) — persisted across sessions and correct in exports too

★ A REFINED, APPROACHABLE INTERFACE
• Collapsible sidebar sections (AI tools, extra tools, node-style controls) that remember whether you left them open or closed
• A prominent "➕ Add idea" button and a floating node toolbar — Add child/sibling, Edit, AI, and Delete — right next to your selection
• A searchable icon picker that replaces the old dropdown
• A clean Save menu that unifies every way to save
• Plain-language labels throughout, replacing confusing jargon
• A first-run sample map and a short guided tour for new users
• Crisp inline icons that adapt to light and dark themes

WHAT'S FIXED IN 4.0
Version 4.0 also resolves long-standing issues that affected trust and reliability:
• Replaced jarring browser alerts with clean, non-blocking notifications for save and load events.
• Removed dead code and orphaned panels that caused confusing, non-functional menu entries.
• Re-enabled the persistence backends that power saving and export, and ensured every in-app command resolves correctly.
• Hardened the Command Palette so keystrokes no longer leak into the global keyboard handler while you're typing.