Open Web Calendar

Self-hostable tool to embed a customizable calendar into a website from ICS links.

Webfree

Open Web Calendar is a free, open-source tool for embedding a customizable calendar into any website using one or more ICS/iCalendar feed links, such as from Nextcloud or ownCloud. It offers month and week views, timezone selection, and styling options, and works offline or on company networks. Aimed at website owners who want an ICS-based calendar embed without relying on a commercial or Google-hosted service.

Website

Full match profile

Behind the summary, Matchbox keeps a richer profile of Open Web Calendar - the signals our matcher actually reads to decide when to surface it. It stays private; claim the listing to see and control it.

Problem & pain-point mapping
Who we surface it to (audience fit)
What it's a strong alternative to
Trust & credibility signals

Claim Open Web Calendar to unlock →

Try Matchbox with your own problem

Describe what is not working - we’ll show you whether Open Web Calendar (or something else) actually fits.

Try a problem