Advanced Survey/Feedback/Quiz System - SurveyJS

SurveyJS is a robust, customizable, cross-platform Survey/Feedback/Questionnaire/Quiz JavaScript library designed for jQuery, Angular, React, VueJS, knockout, etc.

Main features:

• Supported question types: input, radio, checkbox, dropdown, matrix, rating, image picker, comment, custom function, etc.
• Share data between questions.
• Print to PDF.
• Analyze survey results.
• Supports condition logic.
• Markdown and Text Processing.
• Multiple languages.
• Form validation.
• 8 built-in themes.
• Supports 3rd plugins: select2, jQuery UI date picker, Nouislider, and much more.

Basic usage (jQuery):

1. Include jQuery library and the SurveyJS library's files on the page.

<script src="/path/to/cdn/jquery.min.js"></script>
<script src="/path/to/survey.jquery.js"></script>
<link href="/path/to/survey.css" type="text/css" rel="stylesheet"/>

2. Define your questions using JSON. You can build your own JSON using the online survey editor.

var json = {
    "completedHtml": "<h3>Thank you for your feedback.</h3> <h5>Your thoughts and ideas will help us to create a great product!</h5>",
    "completedHtmlOnCondition": [
        {
            "expression": "{nps_score} > 8",
            "html": "<h3>Thank you for your feedback.</h3> <h5>We glad that you love our product. Your ideas and suggestions will help us to make our product even better!</h5>"
        }, {
            "expression": "{nps_score} < 7",
            "html": "<h3>Thank you for your feedback.</h3> <h5> We are glad that you share with us your ideas.We highly value all suggestions from our customers. We do our best to improve the product and reach your expectation.</h5>\n"
        }
    ],
    "pages": [
        {
            "name": "page1",
            "elements": [
                {
                    "type": "rating",
                    "name": "nps_score",
                    "title": "On a scale of zero to ten, how likely are you to recommend our product to a friend or colleague?",
                    "isRequired": true,
                    "rateMin": 0,
                    "rateMax": 10,
                    "minRateDescription": "(Most unlikely)",
                    "maxRateDescription": "(Most likely)"
                }, {
                    "type": "checkbox",
                    "name": "promoter_features",
                    "visibleIf": "{nps_score} >= 9",
                    "title": "What features do you value the most?",
                    "isRequired": true,
                    "validators": [
                        {
                            "type": "answercount",
                            "text": "Please select two features maximum.",
                            "maxCount": 2
                        }
                    ],
                    "hasOther": true,
                    "choices": [
                        "Performance", "Stability", "User Interface", "Complete Functionality"
                    ],
                    "otherText": "Other feature:",
                    "colCount": 2
                }, {
                    "type": "comment",
                    "name": "passive_experience",
                    "visibleIf": "{nps_score} > 6  and {nps_score} < 9",
                    "title": "What is the primary reason for your score?"
                }, {
                    "type": "comment",
                    "name": "disappointed_experience",
                    "visibleIf": "{nps_score} notempty",
                    "title": "What do you miss and what was disappointing in your experience with us?"
                }
            ]
        }
    ],
    "showQuestionNumbers": "off"
};

3. Create a container to place the survey.

<div id="myContainer"></div>

4. Generate a surver form from the JSON you provide.

window.survey = new Survey.Model(json);
$("#myContainer").Survey({
  model: survey,
  onComplete: sendDataToServer
});

5. The example JS that shows how to send the results to your server.

function sendDataToServer(survey) {
  var resultAsString = JSON.stringify(survey.data);
  // send the resultAsString to the server
}

6. The example JS that shows how to send the results to your server.

function sendDataToServer(survey) {
  var resultAsString = JSON.stringify(survey.data);
  // send the resultAsString to the server
}

7. Set the theme you'd like to use. All themes:

Survey.StylesManager.applyTheme("bootstrap");
Survey.StylesManager.applyTheme("orange");
Survey.StylesManager.applyTheme("darkblue");
Survey.StylesManager.applyTheme("darkrose");
Survey.StylesManager.applyTheme("stone");
Survey.StylesManager.applyTheme("winter");
Survey.StylesManager.applyTheme("winterstone");

Changelog:

v1.8.43 (2021-04-15)

• Fixed: rateValues property in Rating question has "rates" name in property hash

v1.8.42 (2021-04-14)

• Fixed: showInvisibleElements prop show only empty divs with class "sv-vue-row-additional-div"
• Fixed: survey.clear() doesn't clear other text if defaultValue is "other"
• Fixed: visibleIf does not work on subsequent pages for Vue implementation only

v1.8.41 (2021-04-06)

• Reduce the number of calls for survey.onGetMatrixRowActions event. 

v1.8.40 (2021-04-05)

• Fixed: question.indent and panel.indent doesn't work when they are inside dynamic panel
• Fixed: Unable to Preview a Matrix Dynamic inside of a Panel Dynamic

v1.8.39 (2021-03-31)

• Update

v1.8.38 (2021-03-30)

• Bugfixes

v1.8.37 (2021-03-24)

• Bugfixes

v1.8.36 (2021-03-15)

• Fixed: itemSize property doesn't work for multipleText question
• Fixed: size property in text question doesn't work

v1.8.35 (2021-03-12)

• Improve responsive matrix rendering

v1.8.34 (2021-03-05)

• Fixed: Simple custom component doesn't work in matrixdynamic

v1.8.33 (2021-03-02)

• Fixed: displayValue property doesn't work correctly for components (single and composite)
• Fixed: visibleIf doesn't work in composite component on calling showPreview()/cancelPreview()

2021-02-24

• v1.8.32 Fixed: visibleIf doesn't work in composite component when rendering in show preview model

2021-02-16

• v1.8.31

2021-02-11

• v1.8.30: Carry forward doesn't work properly with the predefined survey.data

2021-02-03

• v1.8.29: bugfix

2021-01-29

• v1.8.28: Allows to enter empty value into required question when survey.checkErrorsMode equals 'onValueChanging'

2021-01-28

• v1.8.27: Allows to enter empty value into required question when survey.checkErrorsMode equals 'onValueChanging'

2021-01-20

• v1.8.26: Fixed question defaultValueExpression doesn't support async functions

2021-01-15

• v1.8.25: Bug Fixes

2021-01-13

• v1.8.24: Bug Fixes

2020-12-29

• v1.8.23: Update

2020-12-23

• v1.8.22: Update

2020-12-15

• v1.8.21: Bug Fixes

2020-12-09

• v1.8.20: Update

2020-12-08

• v1.8.19: Bug Fixes

2020-12-01

• v1.8.18: Add parentQuestion for question

2020-11-26

• v1.8.17: Bugfixes

2020-11-25

• v1.8.16: Bugfixes

2020-11-19

• v1.8.14: Bugfixes

2020-11-09

• v1.8.13: Bugfixes

2020-10-28

• v1.8.12: Bugfixes

2020-10-23

• v1.8.11: Bugfixes

2020-10-21

• v1.8.10: Update package

2020-10-14

• v1.8.9: Fixed: Locale of progressbar does not change

2020-10-09

• v1.8.8: Added missing translations

2020-10-06

• v1.8.7: Add survey.runTriggers() function

2020-09-29

• v1.8.6: Bug Fixes

2020-09-29

• v1.8.5: Bug Fixes

2020-09-22

• v1.8.4: Bug Fixes

2020-09-16

• v1.8.3: Bug Fixes

2020-09-11

• v1.8.2: Bug Fixes: Pressing markdown link focuses the answer input

2020-09-09

• v1.8.1: Bug Fixes

2020-09-03

• v1.8.0: Bug Fixes

2020-08-25

• v1.7.27: Fixed: Questions doesn't render correctly if there is a locale key in the end of JSON

2020-08-19

• v1.7.27: Fixed: Incorrect detection of the requiredInAllRowsError in matrix question

2020-08-12

• v1.7.26: Bugfixed

2020-08-05

• v1.7.25: Bugfixed

2020-07-28

• v1.7.24: survey.onGetQuestionTitle event has incorrect options.question parameter

2020-07-22

• v1.7.23: Update package

2020-07-15

• v1.7.20: Fixed header attribute value in matrixdynamic cells

2020-07-10

• v1.7.19: Fixed Error box doesn't disappear when other value is entered

2020-07-05

• v1.7.18: Add isCompleteOnTrigger option into onCompleting and onCompleted events

2020-07-01

• v1.7.17: update

2020-07-01

• v1.7.16: update

2020-06-25

• v1.7.15: Bugfixes

2020-06-24

• v1.7.13: Bugfixes

2020-06-16

• v1.7.12: Fixed serialization for the attachOriginalItems property

2020-06-11

• v1.7.11: Rollback the fix: SelectBase has wrong ItemValue instances in markup after question converted to other type

2020-06-03

• v1.7.10: Do not show an error in several rows for matrixdropdown (showInMultipleColumns + columnLayout: 'vertical')

2020-05-28

• v1.7.9: Render TextArea in display as div

2020-05-26

• v1.7.8: Fixed goNextPageAutomatic not triggering validation errors

2020-05-20

• v1.7.7: Updating Navigation button text will not call 'onModified' and 'saveSurveyFunc'

2020-05-13

• v1.7.6: Fixed Checkbox question doesn't keep it's comment value on changing survey.isSinglePage

2020-05-07

• v1.7.5: Maximum call stack size exceeded - matrix dropdown with totals and boolean column

2020-04-30

• v1.7.4: Special fixes for vue

2020-04-22

• v1.7.3: Use calc function for element.renderedWidth if there is pre-setup width on the same line

2020-04-17

• v1.7.2: Bugs fixed

2020-04-15

• v1.7.1: Bugs fixed

2020-04-08

• v1.5.19: Fixed [Modern Theme] Dropdown choices painted in red on error

2020-03-31

• v1.5.18: Fixed question.addConditionObjectsByContext function doesn't use valueName

2020-03-25

• v1.5.17: Update

2020-03-19

• v1.5.16: Update

2020-03-12

• v1.5.15: Update

2020-03-12

• v1.5.14: Removed unused rule

2020-03-05

• v1.5.13: Bug fixed

2020-02-29

• v1.5.12: Bug fixed

2020-02-28

• v1.5.11: Bug fixed

2020-02-19

• v1.5.10: Bug fixed

2020-02-15

• v1.5.9: Add public operator property into BinaryOperand

2020-02-13

• v1.5.8: Fixed onValueChanging bug.

2020-02-12

• v1.5.7: Added CSS class name for comment in the file question type

2020-02-07

• v1.5.6: Bugfix

2020-02-04

• v1.5.5: Bugfix

2020-02-01

• v1.5.4: Bugfix

2020-01-31

• v1.5.3: Fix the bug: clear files for QuestionFile on removing panel in paneldynamic

2020-01-30

• v1.5.2: Bugfix

2020-01-10

• v1.1.31: Bugfixes

2019-12-11

• v1.1.24: Decrease margin-right for inline imagepicker item

2019-12-03

• v1.1.23: Decrease margin-right for inline imagepicker item

2019-11-27

• v1.1.22: Decrease margin-right for inline imagepicker item

2019-11-19

• v1.1.21: Decrease margin-right for inline imagepicker item

2019-11-14

• v1.1.20: Add currencySymbol to cultureInfo

2019-11-07

• v1.1.19: Update & bugfix

2019-10-30

• v1.1.18: Update & bugfix

2019-10-23

• v1.1.17: Update & bugfix

2019-10-17

• v1.1.16: Update & bugfix

2019-10-09

• v1.1.15: Fix react margin collapsing

2019-10-02

• v1.1.14

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This awesome jQuery plugin is developed by surveyjs. For more Advanced Usages, please check the demo page or visit the official website.