DAOUDY SOLUTION

Getting started

1. Choose a tool

Open the studio and select an operation. Load the fictional sample for CSV Clean, or choose your UTF-8 CSV/TSV file. For JSON to CSV, paste or select a flat JSON array and choose that operation.

2. Check your columns

The first CSV row supplies unique column names. Select the matching separator. Column-name lists use commas, so tools requiring such lists do not support column names containing commas; rename those headers first.

3. Run and review

Enter the requested parameters, then Run & preview. The preview shows 25 rows per page. A formatting error is shown without changing your original file. Changed inputs invalidate the old preview.

4. Export

Download a new CSV/TSV or JSON file. CSV formula protection adds an apostrophe to cells beginning with formula-like characters, including negative values; review this option for your destination. JSON export preserves strings. JSON import converts primitive values to text, null/missing properties to empty cells; nested objects are rejected. JavaScript numeric precision applies to imported JSON numbers; encode long identifiers as strings.

Complete Studio

Use result as input to chain operations, then select the next operation and run again. Keep your own backups before replacing input content. Closing or reloading the page clears the workspace.

Offline pack

Extract the ZIP, keep its files together and open start.html. Use a current Chrome, Edge, Firefox or Safari browser. The tool has no network dependency. Browser download behaviour varies; the integrated browser has been tested, other browser-specific compatibility remains subject to your trial.