🧾 Augment Shopping

Side-by-Side Product Comparison, Built on the Fly

Pin products as you browse and generate a normalized comparison table (specs, differences, best choice) on the fly.

Last updated March 1, 2026

Install Free for Chrome

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What you get

  • Extract specs from multiple product pages automatically
  • Normalize inconsistent spec formats across pages
  • Highlight differences and best option per spec
  • Compare without spreadsheets or manual copy/paste

How it works

The workflow, in plain English

Before: You’re choosing between 3 monitors. You open each product page, copy specs into a spreadsheet, normalize the formats (“8GB RAM” vs “Memory: 8 GB DDR5”), and build a comparison manually.

Step-by-step

  1. Browse products and “pin” the candidates.
  2. Ask dassi to build a side-by-side comparison table.
  3. Refine which specs matter (price, size, refresh rate, etc.).
  4. Pick the best fit and proceed to buy.

Example prompts to try

  • “Pin this product. Build a comparison table for the pinned items.”
  • “Highlight which one is best for gaming vs. office work.”
  • “Normalize memory/storage specs and show only differences.”

Tips for better results

  • Be specific about what you want injected into the page (buttons, filters, a panel, a summary, etc.).
  • If the page has multiple sections, tell dassi exactly what to focus on (e.g., “the transactions table” or “the diff for file X”).
  • Prefer safe workflows first: draft, summarize, label, and prepare — then take actions (submit, purchase) only after review.

Works-with pages

Role playbooks

Frequently Asked Questions

What if specs are missing on some pages?

Ask dassi to fill gaps by checking the manufacturer page or reputable sources, then mark inferred fields clearly.

Can it compare services (not products)?

Yes. The same approach works for SaaS pricing pages: extract tiers, limits, and key differences.

Can I export the comparison?

Yes. Copy into a doc or spreadsheet after the table is generated.

Try this workflow in 2 minutes

Install dassi, open the page you’re working on, and describe the outcome you want. No scripts, no integrations.

Install Free for Chrome

Cancel anytime

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