Amethyst Mapper+
AI-assisted mind mapping for nonlinear thinking
Tip: Add cards (nodes), edit content, connect links (edges), and round-trip with Obsidian-compatible .canvas files.
©2026 DeDynamics.pro
v0.3.0 Plus Alpha
Zoom
1.00
Pan
0,0
Cards (Nodes)
0
Links (Edges)
0
Tool
select
Import Map JSON
Paste map JSON with cards (nodes) and links (edges), then apply.
v0.3.0 Plus Alpha
Edit Map JSON
Edit map JSON and save to apply your changes directly to the canvas.
v0.3.0 Plus Alpha
Help - How to use Amethyst Mapper
v0.3.0 Plus Alpha
Settings

Canvas Look and Feel

Choose the workspace background style without changing your data structure.

Panels

Language

Install

Install this app on your device when browser support is available.

Amethyst Mapper+ Account Center

Manage your workspace identity

Keep your profile, two-factor authentication, usage, and saved maps in one place.

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Signed in as
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Storage quota
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2FA

Profile

Joined -
Last login -

Change Password

Two-Factor Authentication

Your Mapping Stats

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Maps Created
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AI-Generated
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AI Requests Used
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AI Requests Left This Hour
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Total Nodes
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Total Connections
Storage: - / 5 MB

Saved Maps

Load sends the map to the main Mapper tab when available.
v0.3.0 Plus Alpha
Welcome to Amethyst Mapper

Amethyst Mapper by DeDynamics.pro is an infinite-canvas mind mapping platform for clear thinking, planning, and knowledge design.

The Free For All edition gives you local-first mapping with cards (nodes), links (edges), and groups (containers), plus `.canvas`, JSON, and PNG file workflows.

Need help or want to report a problem? Open Help and use the in-app contact form.

v0.3.0 Plus Alpha
Brain Dump → Map
Pour out your thoughts - Amethyst AI will structure them into a mind map. The messier the better. Write anything: fragments, worries, plans, random ideas.
0 / 4000
v0.3.0 Plus Alpha
Contact Support
Send a support request or a complete bug report directly from the app.
v0.3.0 Plus Alpha
Replace Current Map?
Your current map will be replaced. Export first to keep a backup.
v0.3.0 Plus Alpha
Link Name
Set the short name shown in the middle of the selected link (edge).
v0.3.0 Plus Alpha
Find Card / Group
Type card/group name or ID, then jump focus to it.
v0.3.0 Plus Alpha