Dev tools · alternatives · 2026

24 alternatives to Base Lint

Lint modern web APIs for cross-browser safety.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1. 1
   Lint for HTTP▲138

   Validator for HTTP. Contribute to vfaronov/httpolice development by creating an account on GitHub.

   2016 · github.com · its alternatives →

2. 2
   Million Lint▲144

   Identify & fix slow code – Grammarly for performance

   2024 · million.dev · its alternatives →

3. 3
   markuplint▲62

   Linter that gives peace of mind in your markup

   2021 · markuplint.dev · its alternatives →

4. 4
   Million▲169

   Speed up your website by 70%

   2024 · million.dev · its alternatives →

5. 5
   Browserslist▲131

   Target browsers config for modern web apps

   2022 · browsersl.ist · its alternatives →

6. 6
   A11y Lint▲15

   Accessibility is a journey — make it part of your dev flow

   2025 · its alternatives →

7. 7
   Uniform GraphQL▲65

   GraphQL APIs in TypeScript with complete e2e type safety

   2021 · uniform-graphql.whatsgood.dog · its alternatives →

8. 8
   Instant API – Build type-safe web APIs with JavaScript▲102

   Hey there HN! I just wrapped up an all-day documentation spree for Instant API, a JavaScript framework for easily building web APIs that implements type safety at the HTTP interface. It uses a function-as-a-service approach combined with a slightly modified JSDoc spec to automatically enforce parameter and schema validation before HTTP requests make it through to your code. You just write comments above your endpoint functions and voila, enforced type safety contracts between your API endpoints and your developers. OpenAPI specifications are generated automatically as a byproduct of simply…

   2023 · github.com · its alternatives →

9. 9
   A New Python Linter▲69

   A linter to prevent exception handling antipatterns in Python (limited only for those who like dinosaurs). - guilatrova/tryceratops

   2021 · github.com · its alternatives →

10. 10
    Using Common Lisp from Inside the Browser▲111

    2025 · turtleware.eu · its alternatives →

11. 11
    Linqes▲82

    Manage and share your collection of sites.

    2018 · linqes.com · its alternatives →

12. 12
    DECS▲80

    Manage Code Snippets and Protect Sensitive Data!

    2018 · its alternatives →

13. 13
    Website Linter by Webapp.io▲79

    Catch webapp errors before customers do

    2022 · webapp.io · its alternatives →

14. 14
    DBTLint▲6

    Upload. Lint. Ship cleaner dbt models.

    Jul 2026 · dbtlint-sigma.vercel.app · its alternatives →

15. 15
    Lint Your Markdown with ESLint▲14

    Lint your Markdown with ESLint. Additional rules for use with `@eslint/markdown`.🛠️ - lumirlumir/npm-eslint-markdown

    Jun 2026 · github.com · its alternatives →

16. 16CC
    Convert C#/VB into Hyperlinked, Static HTML – Powered by Roslyn▲44

    2015 · sourcebrowser.io · its alternatives →

17. 17
    Jev-lint – semantic linter with plain English rules▲5

    Lint JavaScript and TypeScript against plain-English project conventions with Jev. - zdenham/jev-lint

    Sep 2026 · github.com · its alternatives →

18. 18
    lynt▲4

    A zero config linter for JS/TS/Flow/React.

    2018 · github.com · its alternatives →

19. 19OA
    Oxlint – a new JavaScript linter written in Rust▲15

    Oxlint is a JavaScript linter designed to catch erroneous or useless code without requiring any configurations by default. Oxlint is part of the oxc project [1], which is a collection of JavaScript tools written in Rust. [1]: https://oxc-project.github.io

    2023 · oxc-project.github.io · its alternatives →

20. 20
    Qlty CLI – Meta-linter and auto-formatter for 20 programming languages▲6

    💎 Code quality CLI for universal linting, auto-formatting, security scanning, and maintainability - qltysh/qlty

    2024 · github.com · its alternatives →

21. 21
    JSON Lint▲5

    A Simple JSON validator and formatter

    2016 · jsonlint.com · its alternatives →

22. 22
    CSV Lint▲4

    The Easiest Yet Most Secure CSV File Validation Service

    2018 · csvlint.com · its alternatives →

23. 23
    Tailor – A cross-platform static analysis and lint tool for Swift▲8

    Cross-platform static analyzer and linter for Swift. - sleekbyte/tailor

    2015 · github.com · its alternatives →

24. 24
    AnyLint▲4

    Universal linting as a free service for Linux and Github

    2018 · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →