Best alternatives to MobX Developer Tools (2026)
10 Chrome extensions that do a similar job to MobX Developer Tools, closest first. Each shows real store users, its rating, how recently it was updated and how many permissions it asks for.
MobX Developer Tools today
MobX Developer Tools alternatives, compared
- 1
Web Developer
Adds a toolbar button with various web developer tools.
≈1M users4.5★ from 2.8K ratingsNot updated for 2+ years8 permissions- About 50× more users than MobX Developer Tools
- Rated 1.3 stars higher
- Updated less recently
- Asks for more permissions (8 vs 4)
- 2
Web Developer Tool for Chrome
Web developer toolbox for your browser.
≈10K users4.8★ from 10 ratings8 permissions- About 2.0× fewer users than MobX Developer Tools
- Asks for more permissions (8 vs 4)
- 3
React Developer Tools
Adds React debugging tools to the Chrome Developer Tools. Created from revision 1d34f91dfd.
≈5M users3.9★ from 1.6K ratingsUpdated 5 weeks ago4 permissions- About 250× more users than MobX Developer Tools
- Rated 0.8 stars higher
- Updated more recently
- 4
Preact Developer Tools
Adds debugging tools for Preact to Chrome
≈7K users4.5★ from 16 ratingsUpdated 2 weeks ago3 permissions- About 2.9× fewer users than MobX Developer Tools
- Updated more recently
- Asks for fewer permissions (3 vs 4)
- 5
gRPC-Web Developer Tools
gRPC-Web Developer Tools for debugging application's gRPC-Web network requests.
≈3K users3.6★ from 8 ratingsUpdated 7 months ago1 permissions- About 6.7× fewer users than MobX Developer Tools
- Updated less recently
- Asks for fewer permissions (1 vs 4)
- 6
Relay Developer Tools
Adds Relay debugging tools to the Chrome Developer Tools.
≈5K users5.0★ from 5 ratingsUpdated 21 months ago3 permissions- About 4.0× fewer users than MobX Developer Tools
- Updated less recently
- Asks for fewer permissions (3 vs 4)
- 7
Klaviyo Developer Tools
Klaviyo tool for checking if a website has Klaviyo JS installed and a dev tools panel for debugging events.
≈1K users4.7★ from 13 ratingsUpdated 22 months ago5 permissions- About 20× fewer users than MobX Developer Tools
- Updated less recently
- Asks for more permissions (5 vs 4)
- 8
Developer Notes
See and post notes on developer documentation.
≈3K users4.8★ from 18 ratingsNot updated for 3+ yearsNo special permissions- About 6.7× fewer users than MobX Developer Tools
- Updated less recently
- Asks for fewer permissions (0 vs 4)
- 9
GraphQL developer tools
A GraphQL panel in DevTools: every operation the page sends, with its variables, response, errors and headers
≈8K users3.1★ from 23 ratingsUpdated 3 weeks agoNo special permissions- About 2.5× fewer users than MobX Developer Tools
- Updated more recently
- Asks for fewer permissions (0 vs 4)
- 10
Lexical Developer Tools
Adds Lexical debugging tools to the Chrome Developer Tools.
≈1K users5.0★ from 2 ratingsUpdated 13 days ago2 permissions- About 20× fewer users than MobX Developer Tools
- Updated more recently
- Asks for fewer permissions (2 vs 4)
MobX Developer Tools alternatives: questions
What is the best alternative to MobX Developer Tools?
By users, the most popular alternative is React Developer Tools with ≈5M users and a 3.9-star rating. The closest match by what it does is Web Developer.
Which MobX Developer Tools alternative has the best rating?
Web Developer has the highest rating of these alternatives with 50+ ratings: 4.5 out of 5 from 2.8K ratings.
Is there a MobX Developer Tools alternative that asks for fewer permissions?
Developer Notes asks for 0 permissions, against 4 for MobX Developer Tools.
How many alternatives to MobX Developer Tools are there?
We list 10 close alternatives to MobX Developer Tools 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.