JSONPro – Convert & Export to JSON for Sheets™In review

Convert a Google Sheets™ range to JSON — objects from your header row or raw arrays, pretty-printed, copied from the panel or saved as a .json file to Google Drive™.

Convert any range of a Google Sheets™ spreadsheet into clean JSON in one click. Use your header row as keys to get an array of objects, or export the raw grid as arrays — pretty-printed or minified, copied straight from the side panel or saved as a .json file in your Google Drive™.

WHAT IT DOES
• Array of objects: the header row becomes the keys. Blank headers become col1, col2…; duplicate headers become name_2, so no column is lost.
• Array of arrays: the raw grid, exactly as laid out.
• Any range (A1:D20, Sheet2!A1:C9) or the whole active sheet.
• Numbers and true/false stay typed; dates become ISO 8601 strings.
• Fully blank rows are skipped.
• Pretty-print (indented) or compact output.
• Copy from the panel, or save a .json file to Google Drive™ with one click (Pro).

GREAT FOR
• Seeding a database, mock API or test fixtures from a spreadsheet.
• Handing product, translation or config data to developers.
• Feeding no-code tools and static site generators.

PRICING
• Free: your first 20 conversions, shown in the panel to copy (up to 8,000 characters). No card needed.
• 14-day free trial of Pro.
• Pro: save complete .json files to Google Drive™ with no size cut-off, and unlimited conversions. $6 per user per year, or $30 per year for a whole domain.

Privacy-first: the add-on reads only the spreadsheet you open it in. Google Drive™ access is limited to the .json files JSONPro creates — it can't see your other files. Your data is never sent anywhere else.

HOW TO USE
Open a spreadsheet, click the JSONPro icon in the side panel on the right, enter a range (or leave it blank for the whole sheet), pick the output shape and press Convert.

Google Sheets™ and Google Drive™ are trademarks of Google LLC. 1DOT AI is an independent developer, not affiliated with or endorsed by Google.