Dev tools · alternatives · 2026

24 alternatives to FormHelper

Form and Validation Helper for ASP.NET Core

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. FormHelper launched in 2021; newer entries below may have overtaken it.

1. 1
   Add forms to your static site – no iFrames required▲233

   Formspree is a form backend, API, and email service for HTML & JavaScript forms. It's the simplest way to embed custom forms on your static website.

   2014 · formspree.com · its alternatives →

2. 2
   FormBold▲293

   Complete web form solution for static sites

   2022 · formbold.com · its alternatives →

3. 3
   Formspree▲243

   The form solution for any developer

   2021 · formspree.io · its alternatives →

4. 4
   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 →

5. 5
   Getform 2.0▲394

   Form backend platform for designers and developers

   2018 · forminit.com · its alternatives →

6. 6
   Form Helper▲17

   Form Helper

   Dec 2025 · formhelper.top · its alternatives →

7. 7
   Validatorapp▲120

   Idea and MVP validation software

   2020 · validatorapp.com · its alternatives →

8. 8
   neetoForm▲181

   Form building made easy

   2024 · neeto.com · its alternatives →

9. 9VJ
   validate.js - lightweight JavaScript form validation library▲102

   2011 · rickharrison.github.com · its alternatives →

10. 10
    Forma Beta▲124

    A simple back-end for your static HTML forms

    2021 · useforma.app · its alternatives →

11. 11
    FormDesigner▲58

    Online web form builder of any complexity

    2021 · formdesigner.pro · its alternatives →

12. 12
    FormKeep▲117

    Form endpoints for designers and developers

    2014 · formkeep.com · its alternatives →

13. 13FJ
    Formbuilder.js▲78

    2013 · dobtco.github.io · its alternatives →

14. 14
    octaValidate▲69

    A client-side form validation library

    2022 · github.com · its alternatives →

15. 15
    FormEasy▲137

    Handle forms easily on static sites without spending a penny

    2022 · devapt.com · its alternatives →

16. 16
    WebSubmit▲79

    Backend of the forms in a static website

    2021 · esti.co.in · its alternatives →

17. 17
    HelloForms▲137

    Creating forms on your static website has never been easier

    2018 · helloforms.co · its alternatives →

18. 18
    Form Builder by Webiny▲131

    Visual form builder. OpenSource, serverless and dev-friendly

    2019 · webiny.com · its alternatives →

19. 19
    Form-validation.js – JavaScript form validation library▲29

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

    2020 · github.com · its alternatives →

20. 20
    Fluent Validation in .NET Core▲6

    Fluent Validation in .NET Core

    2024 · its alternatives →

21. 21FC
    Formpost.co – Send forms from your static site▲19

    2016 · formpost.co · its alternatives →

22. 22
    Dropform▲75

    Next generation form endpoints for developers.

    2022 · its alternatives →

23. 23
    FormFiller – A JavaScript bookmarklet for repopulating forms▲21

    FormFiller is a simple cross-browser bookmarklet that enables you to fill out forms with a click of a button. Stop wasting your time, use FormFiller.

    2015 · formfillerjs.com · its alternatives →

24. 24
    bValidator▲9

    bValidator is a form validation jQuery plug-in.

    2016 · bmauser.github.io · 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 →