Deploy Keeper on your own server.

Keeper is a simple and open-source calendar synchronization and booking tool that allows you to pull events from remotely hosted iCal or ICS links and push them to one or many calendars. Built with modern architecture using Next.js and Bun, Keeper provides a comprehensive solution for calendar management and synchronization. The…

Deploy Keeper View source

Your infrastructureAutomatic HTTPSNo lock-in

Screenshots

A closer look at Keeper.

2 images

Setup time

A few minutes

Deployment

Your own server

Services

1 connected service

Why Keeper

Everything you need, running where you choose.

Get the full Keeper experience with Easypanel handling the repetitive infrastructure work around it.

Calendar Sync

Pull events from remotely hosted iCal or ICS links and synchronize them across multiple calendar destinations automatically.

Web-Based Interface

Access and manage your calendar synchronizations through a modern web interface accessible on port 80.

Multiple Calendar Providers

Support for Google Calendar, iCloud, Outlook, CalDAV, and Fastmail with OAuth authentication for seamless integration.

Automated Synchronization

Background cron service automatically synchronizes calendars on a schedule to keep your events up to date.

PostgreSQL Storage

Calendar data and synchronization configurations are stored in a dedicated PostgreSQL volume at /var/lib/postgresql/data for reliable persistence.

OAuth Integration

Optional OAuth authentication with Google and Microsoft providers for secure calendar access and synchronization.

How it works

From template to live app in three steps.

Easypanel turns the template into real services, storage, and domains on the server you already control.

Already have Easypanel? Open your dashboard at the URL or IP of your own installation.

Installation guide

Open your dashboard

Visit the URL or IP of your Easypanel installation and choose the target project.

Choose Keeper

Open Templates, select Keeper, then review its service names and configuration.

Deploy and open your app

Easypanel starts every service and provisions an HTTPS domain for you.

Installation options

The template asks for these values before creating your services.

Option	Default	Required
App Service Name	keeper	Required
App Service Image	ghcr.io/ridafkih/keeper-standalone:1.11.5	Required
Better Auth Secret Required secret key for Better Auth authentication. Auto-generated if empty for easy deployment.	Set during install	Optional
Encryption Key Required encryption key for data encryption. Auto-generated if empty for easy deployment.	—	Optional
Commercial Mode Enable commercial mode features	false	Optional
Google Client ID Google OAuth Client ID (optional)	—	Optional
Google Client Secret Google OAuth Client Secret (optional)	Set during install	Optional
Microsoft Client ID Microsoft OAuth Client ID (optional)	—	Optional
Microsoft Client Secret Microsoft OAuth Client Secret (optional)	Set during install	Optional