DuckDB

Open-source local analytical database for quickly analysing CSV, Parquet and medium-to-large tabular data.

Details

DuckDB is an open-source embedded analytical database suited to directly analysing CSV, Parquet, Excel exports and medium-to-large tables locally. Researchers can use it for data beyond Excel's comfort zone and combine it with Python, R and SQL workflows.

Use cases: large table analysis, CSV analysis, Parquet data, SQL queries, local data processing

Note: DuckDB is not traditional desktop spreadsheet software; it suits users who can use SQL, Python or R.