Merge multiple ICS feeds into one clean calendar.

Combical pulls in all your calendar sources, applies filters and transformations, and publishes a single always-up-to-date ICS feed you can subscribe to anywhere.

Create a merged feed See what it does

Spotlight

Keep family in the loop for kids' schedules.

Merge school, sports, and activities into one shareable feed so grandparents, babysitters, and friends always know what's next.

Typical use cases

• Join work, personal, and family calendars
• Share kids' schedules with family and friends
• Normalize titles and locations across sources
• Publish a clean read-only feed for others

Merge ICS feeds

Connect multiple iCal URLs and Combical blends them into a single source of truth.

Filter and transform

Apply rules like keyword filters, time shifts, location clean-up, and custom renaming.

Republish instantly

Share one clean URL that updates whenever any upstream calendar changes.

How it works

1. Add the ICS feeds you already use.
2. Choose optional filters or transformations.
3. Subscribe to your unified Combical feed.

Popular transformations

• Include or exclude events by keyword
• Tag events with calendar-specific prefixes
• Normalize locations and descriptions
• Shift time zones or apply offsets
• Hide private events before sharing

Ready to simplify your calendars?

Create your first merged feed in minutes.

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