Timestamp Delta Calculator
Calculate time differences between consecutive timestamps in CSV data
Timestamp
CSV
Calculator
Delta
About This Tool
The Timestamp Delta Calculator analyzes CSV data to calculate time differences between consecutive timestamps. This is useful for performance analysis, event tracking, user behavior analysis, and system monitoring.
Upload a CSV file or paste CSV text, select the column containing timestamps, and the tool will calculate the time delta between each consecutive pair of timestamps. The results are displayed in a table format with the delta column added.
Supports various timestamp formats including Unix timestamps, ISO 8601 dates, and common date formats. All processing happens in your browser - no data is sent to servers.
Frequently Asked Questions (FAQ)
What timestamp formats are supported?
The tool supports Unix timestamps (seconds or milliseconds), ISO 8601 dates (2024-01-01T10:00:00Z), and common date formats like "2024-01-01 10:00:00".
How is the delta calculated?
Delta is calculated as the time difference between consecutive timestamps. The first row has a delta of 0, and each subsequent row shows the time elapsed since the previous row.
What CSV delimiters are supported?
You can use comma (,), semicolon (;), tab, or pipe (|) as delimiters. The tool handles quoted values containing the delimiter character.
Is my data processed securely?
All processing happens in your browser. No CSV data or timestamps are sent to any server, ensuring complete privacy.
What happens if timestamps are invalid?
The tool will alert you if any timestamp cannot be parsed and show you the specific row and value that caused the error.