TOML to CSV Converter
ConvertersConvert a TOML array of tables to CSV instantly in your browser. Shows table preview. Swap to CSV→TOML in one click. Powered by smol-toml and csv-stringify.
TOML → CSV
TOMLtoml
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CSVcsv
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Input: 91 chars
About TOML to CSV Converter
The TOML to CSV converter parses TOML using smol-toml, extracts the top-level array of tables, and serialises to CSV with csv-stringify. Column headers come from the TOML table field names. The CSV output shows a sortable table preview. Both editors are live — swap direction to CSV→TOML with one click.
Features
- ✓Bidirectional — edit either panel and the other updates in real time
- ✓Pipeline: smol-toml parse → csv-stringify serialise
- ✓TOML arrays of tables → CSV rows
- ✓CSV output has interactive sortable table view
- ✓Swap direction to CSV→TOML with a single click
- ✓Download converted CSV as a .csv file
- ✓Copy output to clipboard in one click
- ✓Web Worker processing — never blocks the UI
- ✓100% client-side — data never leaves your browser
Common Use Cases
- Exporting TOML-defined dataset tables to CSV for analysis
- Converting Cargo.toml dependency arrays to CSV for auditing
- Transforming TOML configuration arrays to CSV for reporting
Frequently Asked Questions
QDoes the TOML need to have an array of tables?
Yes — the converter expects a TOML array of tables ([[section]]) at the top level. Each table entry becomes one CSV row.
QIs my data sent to a server?
No. All conversion runs in a Web Worker inside your browser.