Revalve: Price Intelligence in Real Time

Tracking since Apr 1, 2026.

Changelog

• May 4, 2026
  host_permissions

  https://revalve-extension-backend.vercel.app/*, http://127.0.0.1:8000/*, http://localhost:8000/*

  https://revalve-extension-backend.vercel.app/*

• Apr 22, 2026
  description

  Decide whether to buy, wait, or walk away — before checkout.
  
  Revalve gives you real-time valuation intelligence for anything you view online — so you know whether a price is fair. 
  
  Instead of just showing where an item is cheapest, Revalve analyzes comparable listings, recent sales, market conditions, and timing signals across marketplaces to help you make confident decisions at the moment of purchase.
  
  HOW IT WORKS
  
  Browse Anywhere on Chrome
  Shop as you normally would on Amazon, eBay, Walmart, Facebook Marketplace, and more.
  
  Instant Valuation Check
  Open Revalve on any product page to see fair value, comparable listings, price history, and confidence signals — all in seconds.
  
  Decide With Confidence
  Revalve tells you if the price is fair, overpriced, or undervalued, and whether it makes sense to buy now or wait.
  
  WHAT YOU GET
  
  Fair value estimates based on real market data
  Comparable listings showing what similar items actually sell for
  Buy / hold / sell guidance to support smarter decisions
  Price projections indicating short-term price movement
  Confidence scores that show how reliable each valuation is
  Price history and alerts for items you’re tracking
  Clear visual indicators (green = good deal, red = overpriced)
  
  WHY REVALVE?
  
  Most tools focus on finding cheaper prices. Revalve focuses on understanding value.
  
  The same item can have many listings at very different prices depending on condition, timing, and demand. Revalve accounts for these factors so you don’t rely on guesswork or endless comparisons.
  
  BUILT FOR
  
  Deal hunters who want confidence before buying
  Resellers who depend on accurate comps and timing
  Anyone tired of wondering whether a price is actually fair
  
  PRIVACY-FIRST BY DESIGN
  
  Revalve only runs when you open it. We don’t track your browsing, monitor your shopping, or sell your data.
  
  Works across major marketplaces.
  New integrations added regularly.

  Decide whether to buy, wait, or walk away — before checkout.
  
  Revalve gives you real-time valuation intelligence for anything you view online — so you know whether a price is fair. 
  
  Instead of just showing where an item is cheapest, Revalve analyzes comparable listings, recent sales, market conditions, and timing signals across marketplaces to help you make confident decisions at the moment of purchase.
  
  HOW IT WORKS
  
  Browse Anywhere on Chrome
  Shop as you normally would on Amazon, eBay, Walmart, Facebook Marketplace, and more.
  
  Instant Valuation Check
  Open Revalve on any product page to see fair value, comparable listings, price history, and confidence signals — all in seconds.
  
  Decide With Confidence
  Revalve tells you if the price is fair, overpriced, or undervalued, and whether it makes sense to buy now or wait.
  
  WHAT YOU GET
  
  Fair value estimates based on real market data
  Comparable listings showing what similar items actually sell for
  Buy / hold / sell guidance to support smarter decisions
  Price projections indicating short-term price movement
  Confidence scores that show how reliable each valuation is
  Price history and alerts for items you’re tracking
  Clear visual indicators (green = good deal, yellow = overpriced)
  
  WHY REVALVE?
  
  Most tools focus on finding cheaper prices. Revalve focuses on understanding value.
  
  The same item can have many listings at very different prices depending on condition, timing, and demand. Revalve accounts for these factors so you don’t rely on guesswork or endless comparisons.
  
  BUILT FOR
  
  Deal hunters who want confidence before buying
  Resellers who depend on accurate comps and timing
  Anyone tired of wondering whether a price is actually fair
  
  PRIVACY-FIRST BY DESIGN
  
  Revalve only runs when you open it. We don’t track your browsing, monitor your shopping, or sell your data.
  
  Works across major marketplaces.
  New integrations added regularly.

Permissions & access

Permissions

storagealarms

Host access

https://revalve-extension-backend.vercel.app/*

Screenshots

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