Download or populate HTML tables & Google Sheets as CSV/JSON, and securely compare CSV & JSON files locally.
Users
13
+3 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#184K
#154K among extensions
Version
2.2
updated 19 Oct 2026
Users
monthly, 1 years
Latest, 21 Oct 2026:13 usersMove the mouse over the chart for any month
Ratings count
monthly, 1 years
Latest, 21 Oct 2026:0 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About Grid Genie
Grid Genie
Grid Genie allows you to download any table on the page as a CSV or upload a CSV to populate table inputs.
It works with many form-based tables, making repetitive data entry faster and less error-prone.
π Features
β Enable or disable Grid Genie while on the page
β One-click CSV, JSON, and TSV (Copy) download of HTML tables
β Export any Google Sheet to JSON!
β Drag-and-drop CSV & JSON upload into editable table forms
β Intelligently populates input, textarea, select, and checkbox fields
β No data is stored or transmitted β everything runs in your browser
β Multi-Column Sorting: sort CSV data by any sequence of columns
β Secure Deep JSON Comparison (Unified Table View):
π Privacy
Grid Genie does not collect, transmit, or store any data.
It only runs locally on the browser.
It reads CSV and JSON files only to populate tables on the active tab.
It writes nothing beyond table cell values using input.value or framework events, or textContent.