From install to clean catalog in six steps

Install from Google Workspace Marketplace

Open the Marketplace listing and install ProductImageSync. Google will show the required permissions before installation — review them and approve to continue.

Heads up: the Marketplace listing goes live with the public release. The Install buttons on this site will lead there.

Open a Google Sheet with product images

Start with a sheet that contains product rows — at minimum, a column with SKUs (or any unique identifier) and a column with images. Sheets imported from Excel are fully supported; floating images will be detected.

Launch the add-on from the Extensions menu

Click Extensions → ProductImageSync → Start. The add-on sidebar opens on the right side of your sheet.

Select your image and SKU columns

Tell the add-on which column holds your SKUs (or article numbers) and which column holds the product images. You can also choose where generated image URLs should be written.

Choose what you want to do

Pick one or more workflows:

• Fix images — place floating images into their correct cells.
• Export images — copy images to a Google Drive folder, renamed by SKU.
• Generate URLs — create public image URLs and write them back to the sheet.

Tip: you can run all three in one pass or pick a single workflow.

Review the result

Check your spreadsheet — images are now anchored in cells, URLs are written back next to each SKU, and your Google Drive folder contains the renamed export. Your catalog is ready to share, copy, or import elsewhere.