Free online DTA-to-PARQUET converter — upload a DTA file and download a PARQUET. Fast, private, no signup.
Drop your DTA file into the converter above — we auto-detect the real format from its bytes, convert it, and give you a PARQUET to download. No software to install.
Yes. Convert DTA to PARQUET for free right in your browser, with no account needed to get started.
Your file is transferred over an encrypted connection and anonymous uploads are temporary. You can also view and strip metadata (location, device, author) before you download.
Stata dataset — the .dta statistical data format. Apache Parquet columnar storage format.
Convert DTA to: JSON · YAML · ARROW · AVRO · FEATHER · NDJSON · ORC · XML · PDF · XLSX
Convert to PARQUET from: ARROW · AVRO · FEATHER · JSON · NDJSON · ORC · XML · YAML · CSV · ODS