Best alternatives to Lighthouse-MD: PageSpeed audits to CLAUDE.md (2026)
10 Chrome extensions that do a similar job to Lighthouse-MD, closest first. Each shows real store users, its rating, how recently it was updated and how many permissions it asks for.
Lighthouse-MD: PageSpeed audits to CLAUDE.md today
Lighthouse-MD alternatives, compared
- 1
Lighthouse
Lighthouse is an open-source, automated tool for improving the performance, quality, and correctness of your web apps.
≈1M users4.2★ from 335 ratingsUpdated 5 months ago2 permissions- About 1000× more users than Lighthouse-MD
- Updated less recently
- Asks for fewer permissions (2 vs 6)
- 2
PageSpeed Insights
Page Load Speed Insights Chrome extension
≈1K users4.0★ from 2 ratingsUpdated 7 weeks ago4 permissions- A similar number of users to Lighthouse-MD
- Asks for fewer permissions (4 vs 6)
- Listed under Tools
- 3
ChatGPT Lightspeed
Fix ChatGPT lag in long conversations. Up to 85% faster. Real-time performance monitoring. 100% private.
107 usersNot rated yetUpdated 5 months ago4 permissions- About 9.3× fewer users than Lighthouse-MD
- Updated less recently
- Asks for fewer permissions (4 vs 6)
- Listed under Tools
- 4
Google Pagespeed Insights
Assess the speed of websites both on mobile devices and desktop platforms in just a few taps!
≈30K users2.1★ from 11 ratingsUpdated 18 months ago2 permissions- About 30× more users than Lighthouse-MD
- Updated less recently
- Asks for fewer permissions (2 vs 6)
- 5
Lighthouse
Complete Lighthouse engagement tasks
≈2K usersNot rated yetUpdated 3 weeks ago6 permissions- About 2.0× more users than Lighthouse-MD
- Listed under Tools
- 6
PageSpeed Insights (MV3)
Analyze the performance of your webpages and get specific suggestions on how to optimize them.
≈40K users3.5★ from 77 ratingsNot updated for 3+ years6 permissions- About 40× more users than Lighthouse-MD
- Updated less recently
- 7
Lighthouse Scout: PageSpeed Audits for Your Entire Site
Website performance audits powered by PageSpeed Insights API. Scan all pages, identify issues, and improve your site's speed.
154 users5.0★ from 1 rating4 permissions- About 6.5× fewer users than Lighthouse-MD
- Asks for fewer permissions (4 vs 6)
- 8
WPT Lighthouse Calc
Calculate Lighthouse scores from WPT results.
187 usersNot rated yetNot updated for 3+ years2 permissions- About 5.3× fewer users than Lighthouse-MD
- Updated less recently
- Asks for fewer permissions (2 vs 6)
- 9
Lighthouse
Lighthouse allows you to customize your new tab, but also allows you to use more cool features
149 users5.0★ from 1 ratingNot updated for 3+ years2 permissions- About 6.7× fewer users than Lighthouse-MD
- Updated less recently
- Asks for fewer permissions (2 vs 6)
- Listed under Tools
- 10
PageSpeed Insights Shortcut & History Report Recorder
A shortcut to open current page in Google PageSpeed Insights instantly. Record all history reports and track scores with line chart.
≈6K users4.8★ from 20 ratingsUpdated 3 weeks ago4 permissions- About 6.0× more users than Lighthouse-MD
- Asks for fewer permissions (4 vs 6)
- Listed under Workflow & Planning
Lighthouse-MD alternatives: questions
What is the best alternative to Lighthouse-MD?
By users, the most popular alternative is Lighthouse with ≈1M users and a 4.2-star rating. The closest match by what it does is Lighthouse.
Which Lighthouse-MD alternative has the best rating?
Lighthouse has the highest rating of these alternatives with 50+ ratings: 4.2 out of 5 from 335 ratings.
Is there a Lighthouse-MD alternative that asks for fewer permissions?
Lighthouse asks for 2 permissions, against 6 for Lighthouse-MD.
How many alternatives to Lighthouse-MD are there?
We list 10 close alternatives to Lighthouse-MD on the Chrome Web Store, picked by what they do and ranked by how close they are.
Users and ratings are the figures shown on the Chrome Web Store, re-checked continuously. Alternatives are matched on name, description, category and topic. Browse best-of lists by niche.