Dev tools · alternatives · 2026

24 alternatives to Form-validation.js – JavaScript form validation library

The most customizable validation framework for JavaScript. - soc221b/form-validation.js

Form-validation.js is a JavaScript library for validating form inputs. It helps developers build forms that check user entries for accuracy before submission. The library is designed for web developers who need to add… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Form-validation.js – JavaScript form validation library launched in 2020; newer entries below may have overtaken it.

1. 1VJ
   validate.js - lightweight JavaScript form validation library▲102

   2011 · rickharrison.github.com · its alternatives →

2. 2
   a small jQuery Form Validation library▲47

   Got bored of using other ones, so made my own. Contribute to jackfranklin/jQuery-Form-Validator development by creating an account on GitHub.

   2012 · github.com · its alternatives →

3. 3
   React Hook Form – Simple Form Validation▲112

   React hook for form validation without the hassle

   2019 · react-hook-form.com · its alternatives →

4. 4TW
   This website is valid JSON▲604

   2020 · webdatarender.com · its alternatives →

5. 5
   Iso20022.js – Create payments in 3 lines of code▲291

   iso20022.js is an open source library to create and manage ISO20022 payment messages

   2024 · iso20022js.com · its alternatives →

6. 6WP
   Weekend project, Intro.js▲716

   2013 · usablica.github.com · its alternatives →

7. 7
   Formst▲84

   Model-driven form library for React

   2021 · formst.geekyants.com · its alternatives →

8. 8
   V4 forms▲4

   validation

   2019 · v4f.js.org · its alternatives →

9. 9MN
   My new JavaScript MVC framework▲304

   2014 · lhorie.github.io · its alternatives →

10. 10
    Moment.js▲279

    Parse, validate, manipulate, and display dates in JavaScript

    2015 · momentjs.com · its alternatives →

11. 11FJ
    Formbuilder.js▲78

    2013 · dobtco.github.io · its alternatives →

12. 12
    Formspree▲243

    The form solution for any developer

    2021 · formspree.io · its alternatives →

13. 13
    is.js▲132

    Micro check library for programmers

    2015 · is.js.org · its alternatives →

14. 14
    1 KB JavaScript library for building front end apps▲242

    1kB-ish JavaScript framework for building hypertext applications - hyperapp/hyperapp

    2017 · github.com · its alternatives →

15. 15
    octaValidate▲69

    A client-side form validation library

    2022 · github.com · its alternatives →

16. 16AJ
    A Javascript library to overcomplicate Five▲69

    2014 · jackdcrawford.github.io · its alternatives →

17. 17
    Generate React forms from JSON form schemas▲107

    Generate, validate, and parse React forms using Mongoose-inspired JSON schemas - SteveVitali/react-form-generator

    2015 · github.com · its alternatives →

18. 18
    Advanced Mathematics Library for Node.js and JavaScript▲123

    Advanced Mathematics Library for Node.js and JavaScript - numbers/numbers.js

    2012 · github.com · its alternatives →

19. 19
    Matches.js -- Powerful Pattern Matching for Javascript▲96

    Powerful pattern matching for Javascript. Contribute to natefaubion/matches.js development by creating an account on GitHub.

    2012 · github.com · its alternatives →

20. 20
    Xtypejs – Efficient data-validating pseudo types for JavaScript▲10

    Elegant, highly efficient data validation for JavaScript. - lucono/xtypejs

    2015 · github.com · its alternatives →

21. 21
    Hyperform▲5

    Complete implementation of HTML 5 form validation API in JS

    2016 · hyperform.js.org · its alternatives →

22. 22
    Octavalidate▲61

    A client-side and server-side form validation library

    2022 · octagon-simon.github.io · its alternatives →

23. 23VJ
    Valib.js - validation library for the browser and Node.js▲7

    2014 · sideralis.org · its alternatives →

24. 24
    A new validation library for JavaScript (React, Backbone integration)▲8

    Validation library based on type combinators. Contribute to gcanti/tcomb-validation development by creating an account on GitHub.

    2014 · github.com · 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 →