Compare Chrome extensions: Keepa - Amazon Price Tracker vs React Developer Tools

Stats Keepa - Amazon Price Tracker Keepa - Amazon Price Tracker React Developer Tools React Developer Tools
User count 4,000,000+ 4,000,000+
Average rating 4.76 3.98
Rating count 4,822 1,511
Last updated 2024-04-01 2024-04-18
Size 74.24K 2.52M
Version 4.19 5.1.0 (4/15/2024)
Short description
Adds price history charts and the option to be alerted on price drops to all supported Amazon sites. Adds React debugging tools to the Chrome Developer Tools. Created from revision b566064da on 4/15/2024.
Full summary

✅ Comprehensive Price History Charts Explore detailed price history charts for over 4 billion Amazon products, making it easier than ever to spot trends and find the best deals.

✅ Smart Price Drop & Availability Alerts Easily set up a price watch on any product page. We'll monitor the item for you and notify you when the price drops below your desired threshold. Plus, we track lightning deals too!

✅ International Amazon Price Comparison & Tracking Effortlessly compare and track prices across all Amazon locales to find the most competitive offers.

✅ Daily Deals: Curated Selection of Recent Price Drops Discover the best bargains with Keepa's daily deals, featuring products with the highest price drops in your favorite categories.

✅ Customizable Extension Experience Tailor the extension's behavior to your preferences for a personalized shopping experience.

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React Developer Tools is a Chrome DevTools extension for the open-source React JavaScript library. It allows you to inspect the React component hierarchies in the Chrome Developer Tools.

You will get two new tabs in your Chrome DevTools: "⚛️ Components" and "⚛️ Profiler".

The Components tab shows you the root React components that were rendered on the page, as well as the subcomponents that they ended up rendering.

By selecting one of the components in the tree, you can inspect and edit its current props and state in the panel on the right. In the breadcrumbs you can inspect the selected component, the component that created it, the component that created that one, and so on.

If you inspect a React element on the page using the regular Elements tab, then switch over to the React tab, that element will be automatically selected in the React tree.

The Profiler tab allows you to record performance information.

This extension requires permissions to access the page's React tree, but it does not transmit any data remotely. It is fully open source, and you can find its source code at https://github.com/facebook/react/tree/master/packages/react-devtools-extensions.