Sort columns, transpose tables, convert CSV to TSV/Markdown/SQL, and change delimiters.
Execution runs 100% locally inside the browser sandbox using HTML5 Canvas, Web Cryptography Subtle API, and Web Workers. Zero egress.
Zero network latency. Operates completely offline with zero dependencies on third-party backend servers or cloud services.
Built according to official RFC specifications, cryptographic test vectors, and enterprise-grade data transformation standards.
Paste your CSV, TSV, or spreadsheet values into the editor.
Select column to sort (A-Z or numeric), toggle header rows, or click Transpose to swap axes.
Select Markdown Table, SQL INSERT statements, TSV, CSV, or Aligned Columns.
Click Copy or Download to save your formatted dataset.
Paste your CSV into the editor and choose 'Markdown Table' from the export dropdown. It automatically calculates header alignment separators (| --- |).
Yes. Select 'SQL INSERT Statements', specify your target database table name, and each CSV row is turned into a sanitized SQL INSERT statement.
Clicking 'Transpose' swaps rows and columns, turning horizontal row metrics into vertical column series instantly.
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