Life & fun · alternatives · 2026

24 alternatives to bValidator

bValidator is a form validation jQuery plug-in.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. bValidator launched in 2016; newer entries below may have overtaken it.

1. 1
   Validatorapp▲120

   Idea and MVP validation software

   2020 · validatorapp.com · its alternatives →

2. 2VJ
   validate.js - lightweight JavaScript form validation library▲102

   2011 · rickharrison.github.com · its alternatives →

3. 3
   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 →

4. 4TW
   This website is valid JSON▲604

   2020 · webdatarender.com · its alternatives →

5. 5
   intl-tel-input▲76

   jQuery plugin for validating international telephone numbers

   2014 · github.com · its alternatives →

6. 6
   octaValidate▲69

   A client-side form validation library

   2022 · github.com · its alternatives →

7. 7
   Validator▲345

   Research and validate you micro saas ideas fast as Cheetah

   2024 · validator.help · its alternatives →

8. 8
   jQuery Cards▲264

   Curated repository of over 1000 quality jQuery plugins

   2016 · jquerycards.com · its alternatives →

9. 9
   MVP Tester▲284

   Don't waste your time building the wrong idea

   2024 · its alternatives →

10. 10
    Form-validation.js – JavaScript form validation library▲29

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

    2020 · github.com · its alternatives →

11. 11
    Startup Validator▲252

    Find out if your startup's name is available on the web!

    2015 · its alternatives →

12. 12
    StartupValidator▲9

    Get feedback, find beta testers, and launch your product.

    Jan 2026 · startupvalidator.in · its alternatives →

13. 13
    Idea Validator▲112

    Get honest feedback about your business idea.

    2024 · founderpal.ai · its alternatives →

14. 14
    Octavalidate▲61

    A client-side and server-side form validation library

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

15. 15
    jQuery Audit – Chrome dev tools extension▲44

    jQuery Audit. Contribute to zertosh/jquery-audit development by creating an account on GitHub.

    2013 · github.com · its alternatives →

16. 16
    jquer.in▲68

    A jQuery plugin a day

    2014 · its alternatives →

17. 17
    Image Validator▲29

    Free diagnostic web tool for your product images

    2022 · image-validator.com · its alternatives →

18. 18
    FormHelper▲2

    Form and Validation Helper for ASP.NET Core

    2021 · github.com · its alternatives →

19. 19
    JSON Formatter and Validator▲81

    Useful JSON online tools

    2022 · jsonformatter.net · its alternatives →

20. 20
    Email Validator by LeadStal▲59

    Single & multiple email validation tool online

    2022 · leadstal.com · its alternatives →

21. 21
    Validator▲73

    Analyze & unlock the potential of your startup idea

    2023 · its alternatives →

22. 22
    MailValidator▲6

    Emails you can trust ,Keep your email lists error-free.

    2025 · vercel.com · its alternatives →

23. 23
    Hyperform▲5

    Complete implementation of HTML 5 form validation API in JS

    2016 · hyperform.js.org · its alternatives →

24. 24SW
    site-wide HTML5 and CSS3 validator▲5

    2012 · markupvalidator.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 →