8 Best jQuery Form Validation Libraries

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by sarang dot icon Updated: Mar 10, 2023

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Here are the best open-source jQuery form validation libraries for your applications. You can use these to add validation rules to form inputs and provide instant feedback to users if the input is invalid.


There are several popular jQuery Form Validation Libraries available. Each library provides a wide range of features, including support for custom validation rules, real-time validation feedback, and error messages. These libraries provide developers with a simple and effective way to validate web forms. The benefits of using a jQuery Form Validation Library include improved user experience, reduced server load, and improved data integrity. By validating form inputs on the client-side, users can quickly correct any errors and submit the form with confidence. This reduces the number of server requests and improves the performance of the application. Additionally, by validating inputs on the client-side, developers can ensure that the data submitted to the server is accurate and meets the required format. Moreover, they support a wide range of validation rules and provide real-time feedback to users. Also, they support custom error messages and provide options for handling form submissions.


Overall, jQuery form validation Libraries are essential for web developers who want to improve the user experience, reduce server load, and ensure data integrity in their web applications. We have handpicked the top and trending open-source jQuery form validation libraries for your next application development project.

jQuery Validation:

  • Used in Utilities, Validation, jQuery applications, etc.
  • It is a popular and easy-to-use library that provides a wide range of validation rules.
  • Supports real-time feedback to users.

jquery-validationby jquery-validation

JavaScript doticonstar image 10283 doticonVersion:1.19.5doticon
License: Permissive (MIT)

jQuery Validation Plugin library sources

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            jquery-validationby jquery-validation

            JavaScript doticon star image 10283 doticonVersion:1.19.5doticon License: Permissive (MIT)

            jQuery Validation Plugin library sources
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                      Parsley.js:

                      • Used in Utilities, Validation, React applications, etc.
                      • Offers frontend JavaScript form validation without having to write a single line of code.
                      • Supports various validation rules, remote validation, and real-time feedback.

                      Parsley.jsby guillaumepotier

                      JavaScript doticonstar image 9041 doticonVersion:2.9.2doticon
                      License: Permissive (MIT)

                      Validate your forms, frontend, without writing a single line of javascript

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                                Parsley.jsby guillaumepotier

                                JavaScript doticon star image 9041 doticonVersion:2.9.2doticon License: Permissive (MIT)

                                Validate your forms, frontend, without writing a single line of javascript
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                                          FormValidation:

                                          • Used in User Interface, Theme, Bootstrap, jQuery applications, etc.
                                          • Support a wide range of form inputs.
                                          • Provides real-time feedback to users.

                                          formvalidationby formvalidation

                                          JavaScript doticonstar image 2779 doticonVersion:Currentdoticon
                                          no licences License: No License (null)

                                          The best @jquery plugin to validate form fields. Designed to use with Bootstrap + Zurb Foundation + Pure + SemanticUI + UIKit + Your own frameworks.

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                                                    formvalidationby formvalidation

                                                    JavaScript doticon star image 2779 doticonVersion:Currentdoticonno licences License: No License

                                                    The best @jquery plugin to validate form fields. Designed to use with Bootstrap + Zurb Foundation + Pure + SemanticUI + UIKit + Your own frameworks.
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                                                              Validate.js:

                                                              • Used in Utilities, Validation, Nodejs applications, etc.
                                                              • Supports basic validation rules and custom validation functions.
                                                              • Provides a declarative way of validating javascript objects.

                                                              validate.jsby ansman

                                                              JavaScript doticonstar image 2617 doticonVersion:0.13.1doticon
                                                              License: Permissive (MIT)

                                                              A declarative validation library written javascript

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                                                                        validate.jsby ansman

                                                                        JavaScript doticon star image 2617 doticonVersion:0.13.1doticon License: Permissive (MIT)

                                                                        A declarative validation library written javascript
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                                                                                  Validator.js:

                                                                                  • Used in Utilities, Validation, Nodejs applications, etc.
                                                                                  • Support for basic validation rules and real-time feedback.
                                                                                  • Provides string validators and sanitizers.

                                                                                  validator.jsby validatorjs

                                                                                  JavaScript doticonstar image 21401 doticonVersion:13.9.0doticon
                                                                                  License: Permissive (MIT)

                                                                                  String validation

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                                                                                            validator.jsby validatorjs

                                                                                            JavaScript doticon star image 21401 doticonVersion:13.9.0doticon License: Permissive (MIT)

                                                                                            String validation
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                                                                                                      Bootstrap Validator:

                                                                                                      • Used in User Interface, Form, Bootstrap, jQuery applications, etc.
                                                                                                      • Supports validation rules using Bootstrap styling.
                                                                                                      • Offers a JQuery validation framework for bootstrap forms.

                                                                                                      jqBootstrapValidationby ReactiveRaven

                                                                                                      JavaScript doticonstar image 1352 doticonVersion:2.0.0-alphadoticon
                                                                                                      License: Permissive (MIT)

                                                                                                      A JQuery validation framework for bootstrap forms.

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                                                                                                                jqBootstrapValidationby ReactiveRaven

                                                                                                                JavaScript doticon star image 1352 doticonVersion:2.0.0-alphadoticon License: Permissive (MIT)

                                                                                                                A JQuery validation framework for bootstrap forms.
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                                                                                                                          Ketchup-plugin:

                                                                                                                          • Used in Utilities, Validation, jQuery applications, etc.
                                                                                                                          • Supports basic validation rules and custom error messages.
                                                                                                                          • Offers out-of-the-box 18 basic validations.

                                                                                                                          ketchup-pluginby mustardamus

                                                                                                                          JavaScript doticonstar image 187 doticonVersion:Currentdoticon
                                                                                                                          no licences License: No License (null)

                                                                                                                          Tasty jQuery Form Validation

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                                                                                                                                    ketchup-pluginby mustardamus

                                                                                                                                    JavaScript doticon star image 187 doticonVersion:Currentdoticonno licences License: No License

                                                                                                                                    Tasty jQuery Form Validation
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                                                                                                                                              jQuery Form Validator:

                                                                                                                                              • Used for validation of form fields in the browser.
                                                                                                                                              • Offers a jQuery form validation plugin.
                                                                                                                                              • Supports IE 6-8, Chrome, Firefox, Safari, and Opera 10.
                                                                                                                                              JavaScript doticonstar image 2584 doticonVersion:v3.1.0doticon
                                                                                                                                              no licences License: No License (null)

                                                                                                                                              jQuery form validation plugin

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                                                                                                                                                        jQuery-Validation-Engineby posabsolute

                                                                                                                                                        JavaScript doticon star image 2584 doticonVersion:v3.1.0doticonno licences License: No License

                                                                                                                                                        jQuery form validation plugin
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