ICS to CSV Converter
Convert an iCalendar (.ics) file into a clean CSV spreadsheet. Each event becomes a row with its title, dates, location and description.
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About Converting ICS to CSV
ICS (iCalendar) is the universal calendar format for sharing events, invitations and schedules. Google Calendar, Outlook and Apple Calendar all import and export it. When you need to move away from ICS, the usual reason is simple: timezone handling can be tricky.
Converting your ICS calendar file to CSV solves that. CSV is a plain-text table format where each line is a row and commas separate columns. Its simplicity makes it the universal exchange format for data between spreadsheets, databases and code. In practice you gain readable by virtually every tool and tiny, plain-text files. PrivConvert runs the whole ICS-to-CSV conversion in server memory and deletes your file the instant the CSV is ready — nothing is stored, logged or reused.
When this conversion helps
- You need readable by virtually every tool
- You need tiny, plain-text files
- You need ideal for data import/export
- Sharing a ICS calendar file with someone whose software expects CSV
Tips for best results
- After converting, open the CSV and skim the formatting — complex layouts occasionally need a small touch-up.
- Files up to 250 MB are supported, and you can batch-convert several ICS files at once; each is processed privately and deleted immediately.
How to Convert ICS to CSV Online
Converting ICS to CSV with PrivConvert takes three quick steps and no software to install. What you gain with CSV: readable by virtually every tool.
Drag and drop your file into the upload area, click to browse your device, or paste a URL to a file hosted online. You can upload files up to 250 MB and batch convert up to 20 files at once.
Once uploaded, the conversion from ICS to CSV starts automatically. The process runs entirely in an isolated environment - your data never leaves the secure pipeline.
Your converted file is ready instantly. Click the download button to save it to your device. The file is deleted from memory immediately after download.
Private by design, not as an afterthought
Most online converters upload your files to a server, keep them for days, and may mine them for AI training or resale. PrivConvert was built the opposite way — around your privacy.
We never keep a copy. Once your CSV is delivered, both the original and the result are gone — there is nothing left to leak or misuse.
Every conversion runs in its own locked-down process with no network access, so files can never leak or interfere with one another.
Your files are handled entirely by automated code. No staff, partner or AI model ever reads, stores or trains on your data.
Files are processed in volatile memory (RAM) and purged the instant your download is ready — nothing is ever written to disk, cached or backed up.
ICS vs CSV - Format Comparison
| Feature | ICS | CSV |
|---|---|---|
| File extension | .ics | .csv |
| Full name | iCalendar | Comma-Separated Values |
| Encoding | Text | Text |
| Editable | Yes | Yes |
| Open standard | Yes | Yes |
| Supported by PrivConvert | Yes (as input) | Yes (as output) |
| Privacy-safe conversion | In-memory, zero storage | |
| Max file size | 250 MB per file | |
| Batch support | Up to 20 files simultaneously | |
Built for people who value their privacy
From one-off files to daily batches, thousands of people rely on PrivConvert precisely because it keeps nothing once the job is done.