Bayesian Forge - Products Analysis
How to Use Bayesian Forge

Turn saved Amazon search pages into a structured Excel export

This guide walks you through the complete workflow: create an account, save Amazon search-result pages correctly, zip them, upload them into Bayesian Forge, and download a clean research-ready Excel file.

Before you start

  • Use Amazon search-result pages, not individual product pages.
  • Save each page as a complete webpage so the assets folder is included.
  • Keep each search page in its own folder, such as Search-Page-1 and Search-Page-2.
  • Zip the parent folder before uploading it to Bayesian Forge.
  • Supported upload types are ZIP and saved HTML files.
1

Create your account

Start on the Bayesian Forge homepage and create your account. New users can begin with the free trial before subscribing.

Bayesian Forge homepage showing account creation entry point
2

Use your free trial or upgrade

After signing in, you can begin with your free downloads or activate the paid plan from the pricing page when needed.

Bayesian Forge account or pricing screen
3

Search Amazon for a product niche

Open Amazon and search for the product type you want to research. The tool is designed to work from saved Amazon search-result pages.

Amazon search results page
4

Create a folder for page 1

Create a parent folder for the product search, then create a subfolder such as Search-Page-1 for the first saved page.

Folder structure setup for Search-Page-1
5

Save page 1 as a complete webpage

On the Amazon search-results page, press Ctrl+S and save the page as a complete webpage inside Search-Page-1. Wait until the save fully finishes.

Save as dialog for page 1
6

Repeat for page 2, page 3, and more

Move through Amazon search pages and save each one into its own subfolder, such as Search-Page-2, Search-Page-3, and so on.

Saving additional Amazon search pages
7

Zip the parent folder

Once all pages are saved, compress the main product folder into a single ZIP file. That ZIP is what you will upload into Bayesian Forge.

ZIP file created from parent folder
8

Upload the ZIP and generate Excel

Go to the Bayesian Forge app area, upload the ZIP file, choose your options, and click Generate Excel.

Bayesian Forge upload and generate screen
9

Download and review the export

When processing completes, download the Excel file and review the structured product data, opportunity scores, delivery signals, and other research fields.

Excel export ready screen or opened spreadsheet

Recommended folder structure

Your ZIP should contain a structure like this:

product-keyword/
  Search-Page-1/
    Amazon page 1.html
    Amazon page 1_files/...
  Search-Page-2/
    Amazon page 2.html
    Amazon page 2_files/...
  Search-Page-3/
    Amazon page 3.html
    Amazon page 3_files/...

Important tips

Save every page fully

Do not leave the page before the browser finishes saving the full HTML and its asset folder.

One folder per page

Keeping each page in its own subfolder helps Bayesian Forge read the data more reliably.

Zip the parent folder

Upload one ZIP file that contains all saved search pages for that product search.

Review the final spreadsheet

Use the export to review product data, opportunity scores, delivery signals, pricing, and other research insights.