CSVtoICS.app VS CSVJSON

• Simple Conversion Process
  CSVtoICS.app provides a straightforward way to convert CSV spreadsheet data into ICS calendar files, which can then be imported into calendar applications like Google Calendar, Outlook, or Apple Calendar.
• No Installation Required
  As a web-based tool, users can access it directly through a browser without needing to download or install any software, making it convenient for quick, one-time conversions.
• Bulk Event Creation
  The tool allows users to convert multiple calendar events at once from a single CSV file, saving significant time compared to manually creating each event individually in a calendar app.
• Accessibility Across Platforms
  Since it works through a web browser, it can be used on various devices and operating systems, including Windows, Mac, Linux, and mobile devices, without platform-specific restrictions.
• Time-Saving for Event Management
  For users who need to import schedules, appointments, or event lists from spreadsheets into their calendars, this tool eliminates tedious manual data entry.

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• Bulk-adding events to a calendar app: the .ics format from scratch

  I eventually packaged all of this — column mapping, timezone selection, Folding, escaping, the all-day off-by-one — into Csvtoics.app, a free browser-based converter (File API end to end, nothing uploads). As of this week it also... - Source: dev.to / 2 months ago

• Data Migration Apps / Frameworks?

  Here is a free website that will convert CSV format to JSON. Once it’s in JSON, you can validate the data to make sure it’s structured properly for whatever database solution you’d rather use. Source: about 4 years ago