Best alternatives to Developer Notes (2026)
10 Chrome extensions that do a similar job to Developer Notes, closest first. Each shows real store users, its rating, how recently it was updated and how many permissions it asks for.
Developer Notes today
Developer Notes alternatives, compared
- 1
Web Developer
Adds a toolbar button with various web developer tools.
≈1M users4.3★ from 2.8K ratingsNot updated for 2+ years8 permissions- About 500× more users than Developer Notes
- Updated more recently
- Asks for more permissions (8 vs 0)
- 2
Web Developer Tool for Chrome
Web developer toolbox for your browser.
≈10K users4.8★ from 10 ratings8 permissions- About 5.0× more users than Developer Notes
- Asks for more permissions (8 vs 0)
- 3
React Developer Tools
Adds React debugging tools to the Chrome Developer Tools. Created from revision 1d34f91dfd.
≈5M users3.5★ from 1.6K ratingsUpdated 2 months ago4 permissions- About 2500× more users than Developer Notes
- Updated more recently
- Asks for more permissions (4 vs 0)
- 4
gRPC-Web Developer Tools
gRPC-Web Developer Tools for debugging application's gRPC-Web network requests.
≈3K users3.6★ from 8 ratingsUpdated 8 months ago1 permissions- About 1.5× more users than Developer Notes
- Updated more recently
- Asks for more permissions (1 vs 0)
- 5
LMV Developer Tools
LMV Developer Tools
389 users5.0★ from 5 ratingsNot updated for 4+ years2 permissions- About 5.1× fewer users than Developer Notes
- Updated less recently
- Asks for more permissions (2 vs 0)
- 6
Eppo Developer Tools
Streamline your experimentation workflow and ensure seamless feature rollouts with Eppo Developer Tools.
342 usersNot rated yetUpdated 6 months ago5 permissions- About 5.8× fewer users than Developer Notes
- Updated more recently
- Asks for more permissions (5 vs 0)
- 7
MobX Developer Tools
Dev-tools for MobX and React
≈20K users3.1★ from 54 ratingsUpdated 5 months ago4 permissions- About 10× more users than Developer Notes
- Updated more recently
- Asks for more permissions (4 vs 0)
- 8
Relay Developer Tools
Adds Relay debugging tools to the Chrome Developer Tools.
≈5K users5.0★ from 5 ratingsUpdated 21 months ago3 permissions- About 2.5× more users than Developer Notes
- Updated more recently
- Asks for more permissions (3 vs 0)
- 9
GraphQL developer tools
A GraphQL panel in DevTools: every operation the page sends, with its variables, response, errors and headers
≈9K users3.1★ from 23 ratingsUpdated 7 weeks agoNo special permissions- About 4.5× more users than Developer Notes
- Updated more recently
- 10
Blazor Developer Tools
Developer tools for debugging Blazor applications
419 users5.0★ from 3 ratingsUpdated 3 months ago2 permissions- About 4.8× fewer users than Developer Notes
- Updated more recently
- Asks for more permissions (2 vs 0)
Developer Notes alternatives: questions
What is the best alternative to Developer Notes?
By users, the most popular alternative is React Developer Tools with ≈5M users and a 3.5-star rating. The closest match by what it does is Web Developer.
Which Developer Notes alternative has the best rating?
Web Developer has the highest rating of these alternatives with 50+ ratings: 4.3 out of 5 from 2.8K ratings.
How many alternatives to Developer Notes are there?
We list 10 close alternatives to Developer Notes 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.