Zotero storage that works for groups

Fast, EU-hosted WebDAV for your Zotero library. The only solution that supports group library file sync.

Get started Pricing
Why Ridley

Group sync that Zotero won't build

Zotero has blocked WebDAV for group libraries since 2013. We fixed it.

Personal WebDAV

Your Zotero attachments sync to fast, EU-hosted S3 storage via WebDAV. Just enter ridley.turtletech.us in Zotero and go.

Group library sync

Zotero blocks WebDAV for group libraries. Our extension removes that restriction. Per-group credentials, auto-configured from your dashboard.

Per-group IAM

Each group gets its own scoped credentials. Group members only access that group. Admin controls everything from the dashboard.

EU-hosted storage

Data stored on Backblaze B2 in European data centers. GDPR-friendly. Encrypted in transit and at rest.

Auto-configure extension

Sign in with your Ridley account in the Zotero extension. Groups, URLs, and credentials are fetched automatically. No copy-pasting.

Clear pricing

Pick your personal storage tier. Add group sync and mobile app as separate add-ons. Each group has its own storage quota.

Get started

Up and running in minutes

1. Sign up
# Create your account at
https://my.turtletech.us
# Enable the Zotero service
2. Configure Zotero
# In Zotero: Edit > Settings > Sync
File Syncing: WebDAV
URL: ridley.turtletech.us
# Enter your Ridley username/password
3. Install extension
# Download from your dashboard
Tools > Plugins > Install from File
# Sign in with Ridley account
# Toggle group sync on/off per group
4. Create groups
# In your Ridley dashboard:
Create Group WebDAV > name it
# Share credentials with members
# Extension auto-detects groups
Pricing

Pick what you need

Personal storage, group sync, and mobile app are separate. Pay only for what you use.

Personal storage

Shelf4 GBEUR 1.50/mo
Stack8 GBEUR 3/mo
Archive25 GBEUR 5/mo
Library50 GBEUR 8/mo
Vault100 GBEUR 12/mo

Group sync (per group, billed to admin) -- coming soon

Small5 GBEUR 2/mo
Medium25 GBEUR 5/mo
Large100 GBEUR 10/mo

Apps

Browser extensionZotero 7 -- coming soonFree
Mobile appAndroid -- coming soonEUR 2/mo

Available now: Personal WebDAV storage for Zotero

Example: Stack (8 GB) for a growing library = EUR 3/mo

Coming soon: Group sync, browser extension, and mobile app

Start 7-day free trial

No credit card required. Annual billing saves 17%.