GoogleChromeLabs

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242 repositories

chrome-for-testing
Public
JavaScript
•
Apache License 2.0
•132•1k•34•1•Updated Oct 14, 2025Oct 14, 2025
chromium-bidi
Public
Implementation of WebDriver BiDi for Chromium
webdriver-bidi chrome chromium
TypeScript
•
Apache License 2.0
•44•137•41•15•Updated Oct 14, 2025Oct 14, 2025
ps-analysis-tool
Public
Privacy Sandbox Analysis Chrome Extension and CLI for analysis and understanding of cookie usage on web pages, and new privacy-preserving Chrome APIs
chrome privacy cookies privacy-tools
TypeScript
•
Apache License 2.0
•36•123•68•0•Updated Oct 13, 2025Oct 13, 2025
css-selector-benchmark
Public
CSS Selector Benchmarks, using PerfTestRunner and Puppeteer
css performance puppeteer
HTML
•
Apache License 2.0
•0•23•0•1•Updated Oct 13, 2025Oct 13, 2025
web-ai-demos
Public
JavaScript
•
Apache License 2.0
•49•189•2•6•Updated Oct 13, 2025Oct 13, 2025
webdriver-bidi-protocol
Public
TypeScript
•
Apache License 2.0
•6•12•1•0•Updated Oct 13, 2025Oct 13, 2025
css-web-ui-demos
Public
Collection of demos from the CSS and Web UI Chrome DevRel team.
Astro
•
Apache License 2.0
•8•66•2•4•Updated Oct 11, 2025Oct 11, 2025
css-wrapped-2024
Public
Source for CSS Wrapped 2024
css
Astro
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Apache License 2.0
•5•87•1•6•Updated Oct 11, 2025Oct 11, 2025
designcember
Public
Designcember—A celebration of web design brought to you by web.dev.
Astro
•
Apache License 2.0
•11•34•0•11•Updated Oct 11, 2025Oct 11, 2025
chromeos_smart_card_connector
Public
Smart Card Connector App for Chrome OS
javascript chrome-extension cpp webassembly emscripten smartcard pcsc nacl chromeos chrome-os
C++
•
Apache License 2.0
•49•138•21•0•Updated Oct 8, 2025Oct 8, 2025
iwa-project-templates
Public
TypeScript
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Apache License 2.0
•1•4•0•0•Updated Oct 6, 2025Oct 6, 2025
quicklink
Public
⚡️Faster subsequent page-loads by prefetching in-viewport links during idle time
performance web-performance prefetch speed prefetcher
JavaScript
•
Apache License 2.0
•422•11k•36•2•Updated Oct 1, 2025Oct 1, 2025
AutoWebPerf
Public
AutoWebPerf provides a flexible and scalable framework for running web performance audits with arbitrary audit tools including PageSpeedInsights, WebPageTest and more.
performance web performance-metrics crux pagespeed-insights webperformance lighthouse pagespeed-insights-api chrome-ux-report
JavaScript
•
Apache License 2.0
•32•357•8•2•Updated Oct 1, 2025Oct 1, 2025
comlink
Public
Comlink makes WebWorkers enjoyable.
TypeScript
•
Apache License 2.0
•419•12k•76•37•Updated Sep 30, 2025Sep 30, 2025
chrome-devrel-review-bot
Public
JavaScript
•
Apache License 2.0
•20•16•4•12•Updated Sep 30, 2025Sep 30, 2025
gulliver
Public
A PWA directory, focusing on collecting PWA best practices and examples.
JavaScript
•
Apache License 2.0
•48•549•2•35•Updated Sep 30, 2025Sep 30, 2025
adaptive-loading
Public
Demos for Adaptive Loading - differentially deliver fast, lighter experiences for users on slow networks & devices
JavaScript
•
Apache License 2.0
•31•262•3•416•Updated Sep 30, 2025Sep 30, 2025
perftools-runner
Public
Google Performance Tools runner using Puppeteer
performance audit testing-tools puppeteer
JavaScript
•
Apache License 2.0
•11•93•3•15•Updated Sep 30, 2025Sep 30, 2025
so-pwa
Public
A progressive web app to read Stack Overflow content.
service-worker progressive-web-app stackoverflow stackexchange workbox progressive-web-apps
JavaScript
•
Apache License 2.0
•42•264•1•24•Updated Sep 30, 2025Sep 30, 2025
size-plugin
Public
Track compressed Webpack asset sizes over time.
webpack webpack-plugin bundlesize performance-budget webpack-assets
JavaScript
•
Apache License 2.0
•41•1.7k•8•24•Updated Sep 30, 2025Sep 30, 2025
breadboard-samples
Public
Shell
•
Apache License 2.0
•1•5•0•11•Updated Sep 30, 2025Sep 30, 2025
project-sesame
Public
TypeScript
•
Apache License 2.0
•4•7•0•0•Updated Sep 30, 2025Sep 30, 2025
web-perf-demos
Public
JavaScript
•
Apache License 2.0
•2•4•0•1•Updated Sep 29, 2025Sep 29, 2025
bubblewrap
Public
Bubblewrap is a Command Line Interface (CLI) that helps developers to create a Project for an Android application that launches an existing Progressive Web App (PWAs) using a Trusted Web Activity.
TypeScript
•
Apache License 2.0
•235•2.7k•108•9•Updated Sep 29, 2025Sep 29, 2025
instant-seamless-demo
Public
JavaScript
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Apache License 2.0
•8•21•0•6•Updated Sep 27, 2025Sep 27, 2025
llaminator
Public
Llaminator is an installable, fully offline-enabled PWA that helps you conveniently store and easily access images directly from your browser, desktop, or home screen.
TypeScript
•
Apache License 2.0
•8•18•22•1•Updated Sep 27, 2025Sep 27, 2025
clooney
Public
Clooney is an actor library for the web. Use workers without thinking about workers.
JavaScript
•
Apache License 2.0
•37•1.4k•5•31•Updated Sep 25, 2025Sep 25, 2025
react-adaptive-hooks
Public
Deliver experiences best suited to a user's device and network constraints
react performance cpu memory network loading react-hooks adaptive-loading
JavaScript
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Apache License 2.0
•116•5.2k•10•38•Updated Sep 24, 2025Sep 24, 2025
native-url
Public
Node's url module implemented using the built-in URL API.
nodejs url url-parser querystring
JavaScript
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Apache License 2.0
•12•286•11•15•Updated Sep 24, 2025Sep 24, 2025
ProjectVisBug
Public
FireBug for designers › Edit any webpage, in any state https://a.nerdy.dev/gimme-visbug
extension toolkit inspector design-tools debugging-tool wsiwyg
JavaScript
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Apache License 2.0
•313•5.6k•209•18•Updated Sep 24, 2025Sep 24, 2025