
CodeClimate
ESLint
Codacy
SensioLabs Insight
CodeFactor.io
SonarQube
Source-Navigator NG
JSLint is a JavaScript program that looks for problems in JavaScript programs.

Hasare
Trexmi
Devrian.in
JSONFormatter.org
Aether Tool
Ahrefs
JSONLint
Free browser-based developer tools for JSON formatting, JWT decoding, regex testing, Base64 encoding, and more. All processing happens locally — your data never…

Which is more popular?
Based on our record, JSLint seems to be more popular. It has been mentioned 5 times since March 2021.
Website, pricing, platforms and company facts side by side.
|
|
|
|
|---|---|---|
| Website | jslint.com | devsolvev2.com |
| Pricing | — | |
| Listed in |
What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
{"teams" => "Development teams who need consistent coding standards across a project can benefit from JSLint’s strict conventions.", "projects" => "Projects that require high code quality and adherence to standards might find JSLint beneficial.", "beginner_developers" => "JSLint can help beginners learn good coding practices by highlighting problematic code patterns and suggesting improvements."}
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
JavaScript Chapter 4 - a look at jslint
No DevSolvev2 videos yet. You could help us improve this page by suggesting one.
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using JSLint and DevSolvev2. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Absolutely - one for the great minds to play with while running in great circles and one that passes https://jslint.com and is allowed to be on the internet. - Source: Hacker News / almost 2 years ago
UPDATE 8/22/2011: found http://jshint.com, it looks much better than http://jslint.com/. Source: over 4 years ago
Use https://jslint.com to find the unescaped quote or whatever that's invalidating the file. Remember to put quote marks in dialogue as \". Source: almost 5 years ago
Tracking DevSolvev2 since Jun 2026.
When comparing JSLint and DevSolvev2, you can also consider the following products.

Code Climate provides automated code review for your apps, letting you fix quality and security issues before they hit production. We check every commit, branch and pull request for changes in quality and potential vulnerabilities.
Compare CodeClimate to JSLint or DevSolvev2:

Free online developer tools that run 100% in your browser. JSON formatter, URL encoder/decoder, hash generator, diff checker, YAML converter, and more. Fast, secure, no data leaves your device.
Compare Hasare to JSLint or DevSolvev2:


Browser-based developer tools for JSON, text, encoding, hashing, DNS and SEO tasks. No account needed.
Compare Trexmi to JSLint or DevSolvev2:

Automatically reviews code style, security, duplication, complexity, and coverage on every change while tracking code quality throughout your sprints.
Compare Codacy to JSLint or DevSolvev2:

Privacy-first developer tools running 100% in your browser. Format JSON, debug JWTs, encode Base64, generate UUIDs, and test regex with zero server processing.
Compare Devrian.in to JSLint or DevSolvev2: