Documentation
Clear answers about how SandDune works — from your first page to your whole archive.
Can't find something? Write us at support@sanddune.ai — we read everything and reply.
Getting started
From creating your account to your first Timeline — the guided path through SandDune.
Features
Every feature in depth: what it is, why it exists, and how to use it well.
Billing
Plans, quotas, payment methods, and how to change or cancel your subscription.
Troubleshooting
When something looks wrong — symptoms, likely causes, and how to fix them.
Privacy & security
How your notes are stored, processed, protected, exported, and deleted.
FAQ
Quick answers to the questions we hear most.