Free online XLS-to-AVRO converter — upload a XLS file and download a AVRO. Fast, private, no signup.
Drop your XLS file into the converter above — we auto-detect the real format from its bytes, convert it, and give you a AVRO to download. No software to install.
Yes. Convert XLS to AVRO 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.
Legacy binary Excel spreadsheet. Apache Avro row-based data serialization.
Convert XLS to: XLSX · CSV · ODS · TSV · PDF · JSON · HTML · YAML · PARQUET · NDJSON
Convert to AVRO from: JSON · NDJSON · ORC · PARQUET · XML · YAML · CSV · ODS · TSV · XLSX