Powerful calendar manipulation and analysis tools.
Merge multiple calendars, filter events, calculate billable hours, and export to various formats.
Enter your calendar feed URLs below to begin analyzing, merging, and exporting your events.
All operations are performed on the fly, server-side. No data is stored.
Everything you need to manage and analyze your calendar data
Get deep insights into your calendar data with powerful filtering and analysis tools. Perfect for freelancers tracking billable hours, project managers analyzing team time, or anyone wanting to understand their schedule better.
Select custom date ranges or use presets like "Last Month" or "This Month" to analyze specific periods.
Filter events by title/summary to focus on specific types of meetings or activities.
Sort events by date or name. Group by month or by summary to see totals per category.
Set an hourly rate to automatically calculate earnings based on event durations.
View total hours, event counts, date ranges, and monetary totals at a glance.
Save your frequently used calendar views for quick access later.
Freelancer invoicing: Filter your calendar for "Client A" meetings in October, set your hourly rate to €75/h, and see that you worked 42.5 hours for a total of €3,187.50. Export to CSV and attach to your invoice!
Combine as many calendar feeds as you need into a single unified view. Perfect for managing multiple clients, coordinating between work and personal calendars, or consolidating schedules from different platforms.
Add as many calendar URLs as you need. No limits on the number of sources.
Subscribe to the merged feed URL in your calendar app (Google Calendar, Apple Calendar, Outlook) and it will automatically update as your source calendars change.
Once merged, use all analysis features on the combined calendar: filter, search, calculate hours, and export.
Multi-client consultant: Merge calendars from Client A (Google), Client B (Outlook), and Client C (Apple) into one feed. Subscribe to it in your main calendar app to see all engagements in one place without switching between accounts.
Export your calendar data in the format that works best for your workflow. All exports respect your filters and include calculated fields like total hours and amounts.
Download as CSV for any spreadsheet application.
Summary,Start,End,Hours,AmountGet structured JSON data for custom integrations and automation.
/json?urls=...&from=...Subscribe to filtered/merged calendar in any calendar app.
/ics?urls=...&summary=...Your calendar app will automatically refresh the feed periodically. Any changes to your filters or source calendars will be reflected automatically!
Subscribe to Filtered Calendar: You want to track all "Sprint Planning" and "Retrospective" meetings across multiple team calendars in your personal calendar app, without all the noise.
Your calendar data is sensitive. We take privacy seriously with a zero-storage architecture.
All processing happens on-the-fly, in lambda functions ran when you request it. We never save your calendar data to disk or memory.
We don't log your calendar URLs or event data. Bookmarks are stored in your browser's local storage and can be cleared anytime.
This tool is built with transparency in mind. Check out the source code to see exactly how your data is processed.
Enter your calendar feed URLs below to begin analyzing, merging, and exporting your events.
All operations are performed on the fly, server-side. No data is stored.