

This project is scheduled for launch
Launch date: Friday, September 4, 2026 at 08:00 AM UTC

Page Load Timer is a powerful, privacy-focused Chrome extension designed to provide instant, real-time web performance metrics for any open tab. It eliminates the guesswork by delivering crucial data like First Content Paint (FCP), Largest Content Paint (LCP), and DOM timings directly in your browser, making it an indispensable tool for identifying performance bottlenecks.
This extension caters to a broad audience, from everyday internet users curious about website speed to professional web developers and UX designers seeking to optimize their applications.
For the general user, Page Load Timer offers a straightforward way to understand why a website might feel slow. It provides a clear, visual breakdown of the loading process, allowing anyone to see exactly how long a page takes to load and which elements are contributing to delays, all without needing technical expertise.
Developers will find Page Load Timer invaluable for real-time analysis of Core Web Vitals during development and on live production sites. It helps in breaking down the loading process step-by-step, enabling precise identification of specific API calls, scripts, or resources that negatively impact the render path. This eliminates the need to constantly open heavy Chrome DevTools, streamlining the optimization workflow.
Page Load Timer is available for free installation directly from the Chrome Web Store, offering full functionality without any cost or hidden fees.
The extension boasts a user-friendly interface with intuitive controls for customizing themes and display density. Users praise its "no-nonsense" approach, lightweight design, and aesthetic appeal in both light and dark modes. While direct support channels aren't explicitly detailed, the project's presence on GitHub suggests community and developer-driven support.
Operating as a Chrome extension, Page Load Timer leverages the browser's native Performance API to calculate all metrics locally on the user's device. This approach ensures high accuracy and maintains user privacy by not transmitting any data externally. Its minimal footprint, under 50 kB, ensures it doesn't add overhead to browsing performance.
Page Load Timer is an essential, lightweight, and privacy-conscious tool for anyone looking to understand and improve web page performance. Its ability to deliver instant, actionable insights without complexity makes it a must-have for developers and curious users alike. Explore its capabilities today by installing it from the Chrome Web Store and start optimizing your browsing experience.
Comments will be available once the project is launched.
Josh Witts
Scraper Email for Product Hunt Daily leaderboard and peerlist, tinylaunch, uneed.
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