外掛說明
Forms that grow with your business
As one of WordPress’ oldest form builders, we’re proud to serve users from around the world, from all walks of life, and from different stages of online growth. From the small businesses and local nonprofits that make up the core Ninja Forms user base to universities, hospitals, and even Fortune 500 companies, we’ll scale with you from startup to wherever you’re aiming for.
We’re committed to offering as many free, open source tools as we can get away with to back you up in the extremely price-conscious early days. As you grow, pick and choose only the premium features you need as you need them. We’ll grow with you from there for as far as you want to take us.
We’re also committed to respecting your privacy and time. No unsolicited emails or aggressive marketing. No paywalling basic features or scraping private data. We offer a fully staffed team of support experts and a comprehensive library of plugin documentation for all users, free and paid, to help keep you collecting the submissions that move your business forward.
We look forward to seeing where you’ll take us!
All the basics without the paywalls
When you’re starting out, even little expenses add up quickly. That’s why Ninja Forms core will always be free and open source. It’s why we try to offer as much in core as we can to cover your basic needs at no cost. Here’s a peek at some of what core has to offer.
Form Building Features
– 24+ FREE drag-and-drop form fields
– Customize fields with default values, specialty text, and much more
– Favorite and reuse any customized field
– Calculations: assign values to fields and calculate totals
– Merge tag system for pre-populating fields and passing field data between forms
– Configurable per-field submission storage for easy GDPR compliance
– Email notifications on submission (as many as you like, free!)
– Customizable success messages (supports links and downloads!)
– Redirect to new page after submission
– Customize callbacks to WP action hooks on submit
– Spam Protection: full integration with Google reCAPTCHA & Akismet
– Configurable form display settings
– Form restriction settings
– Unique field validation
– Unlimited forms & submissions
– Form Templates
– Form Import / Export
– Shareable forms (share the form via link without it being attached to a page)
– No aggressive marketing, pushy review asks, constant popups, or unsolicited emails
– Responsive and mobile friendly
– SEO friendly
Submission Management Features
– Unlimited FREE submissions
– Configurable submissions display
– Search and filter by field
– Search and filter by submitted value
– Search and filter by submission date
– Edit submitted values
– Refire any email notification from any submission
– Export to CSV
– Bulk submissions export
– Automated WordPress GDPR integration for export & delete data requests
– Mark fields as PII and selectively not store specific data
– All submissions stored locally on YOUR server only unless you specify otherwise
– We never see or collect your field or submission data
Dozens of buildable form types
– Contact form
– Email form
– Calculation form
– Lead form
– Quiz form
– Mortgage or Payment Calculator forms
– Quote and Cost Calculator forms
– Health and Fitness Calculator forms
– Polling form
– Survey form
– Lead Magnet Download form
– Event Registration form
– Sales form
– Appointment form
– Booking form
– Entry form
– Order form
– Lesson Plan form
– Job Application form
– RSVP form
– Request form
– Feedback form
– Support form
– GDPR Export or Delete Data Request forms
…and many more!
You get more than just a plugin
– Fully documented
– Regular updates
– FREE technical support
– Privacy and security minded
– Accessibility focused
– Translated into 24+ languages by the WordPress Polyglots team
– Long term partners of WPML for even more translations!
– Ecosystem aware: we know it’s not just you and Ninja Forms. We do our best to communicate and play nice with others.
Pick and choose just what you need as you need it
As you start to grow, so does what you need out of your forms. But there’s no need to dive into the deep end right away and spend more than is practical. All premium features are contained in add-ons to the core form builder and can be purchased independently. When you find yourself wanting just one or two things, you can grab just what you need without paying for extras.
When you’re ready for more, our membership plans bundle popular features together in budget friendly packages.
Select from 40+ add-ons across multiple categories:
Advanced Form Features
– Advanced Datepicker
– Conditional Logic
– File Uploads
– Layout & Styles
– Multi Step Forms
– Save Progress
– User Analytics
– User Management
Submissions Extended
– Excel Export
– Front End Posting
– PDF Form Submissions
– Scheduled Submissions Export
Accept Payments
– Authorize.net
– Elavon
– PayPal official partner
– Recurly
– Stripe
Email Marketing
– Active Campaign
– AWeber
– Campaign Monitor
– CleverReach
– Constant Contact
– ConvertKit
– EmailOctopus
– Emma
– Mailchimp
– MailPoet
CRMs
– Capsule
– CiviCRM
– HubSpot *official partners
– Insightly
– OnePageCRM
– PipelineDeals
– Salesforce
– Zoho CRM
Notifications & Workflow
– ClickSend SMS
– Help Scout
– Slack
– Trello
– Twilio SMS
Automation
– Webhooks
– Zapier official partners
The sky’s the limit on what you can build with add-on features, but here are some of the most popular forms we see in the wild:
- Payment forms
- Donation forms
- Signup forms
- User Registration form
- Newsletter forms
- CRM forms
- User Registration form
- Login forms
- Upload forms
- Google Sheets forms
- Post Creation forms
Notes
We’ve been standing by our product and our users for over a decade, working to make your experience the best it can be. We’re one of the only form builders around that offers support for all users, whether you’ve made a purchase or not.
If you have any questions or suggestions, we’re always happy to hear from you. We have a dedicated support team with team members that span four continents standing by to help with technical questions every Monday to Friday. General feedback is always welcome too. It’s a big part of how we figure out what to do next, so chime in any time!
You’ll always have a direct line to us right here!
Additional Branding and Trademark Information
Ninja Forms® is a registered trademark of Saturday Drive INC. We are a WordPress forms or WP forms builder, not to be confused with the independent WPForms brand for WordPress. All official Ninja Forms add-ons and memberships can be found on our official website, ninjaforms.com.
螢幕擷圖
The most intuitive and beautiful form building experience 
Field Options 
Advanced Settings 
Beautiful Forms Every Time!
安裝方式
This section describes how to install the plugin and get it working.
1. Upload the ninja-forms plugin folder to your /wp-content/plugins/ directory
2. Activate the plugin through the ‘Plugins’ menu in WordPress
3. Visit the ‘Ninja Forms’ menu item in your admin sidebar
常見問題集
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Do I have to pay to see my form submissions?
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No, Ninja Forms does not paywall submissions. You can view, edit, export, and more from Ninja Forms > Submissions with the core, free plugin. No purchase necessary.
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What free form fields are included in the form builder?
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- Date/Time
- Single Checkbox
- Checkbox List
- Radio List
- Select List
- Multi-Select List
- Select Image List
- Single Line Text
- Paragraph Text
- Submit
- First Name
- Last Name
- Email Address
- Phone Number
- Address
- City
- US States
- Country
- Zip Code
- HTML
- Divider
- Repeatable Fieldset
- Confirm
- Hidden
- Number
- reCAPTCHA
- Anti Spam
- Star Rating
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Is Ninja Forms GDPR compliant?
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Yes. All user submitted data is stored locally on your server only, unless you expressly configure the plugin to send it elsewhere, for example via an email action. We never see or collect any user submitted data, nor do we act as Data Controllers or Data Processors per GDPR Article 4 for any data submitted by users of the forms you create. Your forms can be configured to flag and/or not record Personally Identifiable Information (PII) on a per form basis. If you do collect PII using Ninja Forms, you can automate export or delete data requests.
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Is Ninja Forms HIPAA compliant?
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Ninja Forms can be and is used on sites that require HIPAA compliance, but overall compliance depends on factors outside of the control of any WordPress form builder.
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Can I send email with Ninja Forms?
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Yes! Any number of emails can be sent to any number of recipients anytime a contact form is submitted. Every email triggered by a contact form submission can be customized in the form builder, including the presentation of the form submission data. Attachments are supported (and can include file uploads from the form). These form emails can also be sent conditionally based on specific triggers, and can be set up to include a PDF copy of the form.
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What types of forms can I build with Ninja Forms?
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- Contact form
- Email form
- Calculation form
- Lead form
- Quiz form
- Mortgage or Payment Calculator forms
- Quote and Cost Calculator forms
- Health and Fitness Calculator forms
- Polling form
- Survey form
- Lead Magnet Download form
- Event Registration form
- Sales form
- Appointment form
- Booking form
- Entry form
- Order form
- Lesson Plan form
- Job Application form
- RSVP form
- Request form
- Feedback form
- Support form
- Export or Delete Data Request forms
- Payment forms
- Donation forms
- Signup form
- User Registration form
- Newsletter forms
- CRM forms
- Conditional lead form
- Scorable lead form
- User Registration form
- Paid registration form
- Login forms
- Upload forms
- Google Sheets forms
- Post Creation forms
…and many more!
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Can I connect Ninja Forms to my CRM or Email Marketing service?
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Almost certainly. The contact form builder integrates directly with over a dozen email marketing and CRM services including MailChimp, Constant Contact, ActiveCampaign, HubSpot, Salesforce, Insightly, Zoho, and many more.
Ninja Forms also integrates with 1,000+ other popular services through our Zapier integration.
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Can I import / export forms and fields with Ninja Forms?
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Yes, both forms and custom fields (any field you customize and designate as a favorite field) can be exported and imported between sites.
使用者評論
參與者及開發者
以下人員參與了開源軟體〈Ninja Forms – The Contact Form Builder That Grows With You〉的開發相關工作。
參與者
變更記錄
3.10.2.2 (June 24 2025)
Security Fixes:
– Prevent script tag injection into templates via block prefixes.
Misc:
– Concatenates the readme changelog to prevent going over the WP.org word limit.
3.10.2.1 (June 19 2025)
Bug Fixes:
– Fixes an issue with HelpText causing a collision on save with Conditional Logic add-on.
– Fixes an issue with HelpText causing a collision on save with Stripe add-on.
– Fixes an incorrect icon.
3.10.2 (June 18 2025)
Bug Fixes:
– Fixes an issue with the help text for repeater fields.
– Fixes an issue with form processing being slow on forms with many fields.
– Fixes an issue with translations on the date picker field.
– Fixes an issue with saving repeater fields on duplicated forms.
– Fixes an issue with date/time field in repeatable fieldsets.
– Fixes an issue with repeatable field help text.
Features:
– Improved drawer styles with a refreshed look.
3.10.1 (14 April 2025)
Bug Fixes:
– Prevent stored XSS in various fields
3.10.0 (26 March 2025)
Features
– Add a Google Analytics 4 Action.
Bug Fixes:
– Fix an error related to using calculations in payment gateway actions.
– Fix an error related to File Uploads merge tags.
– Required errors should no longer trigger on removed repeater sets.
3.9.2 (12 March 2025)
Bug Fixes:
– List fields can now be used for determining the payment total in payment collection actions.
– Fixed PHP warnings when using PHP 8.
– Fixed an issue with the Password confirm field.
– Ensure that time field IDs are unique.
– Fixed an issue with the opt-in email.
3.9.1 (24 February 2025)
Features:
– Allows repeatable fieldsets to be editable in the Submissions page.
Bug Fixes:
– Numbers over 10 billion no longer cause validation errors.
Other:
– Add add-on communication status logs to the System Status page.
– Add additional data points for telemetry.
– Build file updates.
3.9.0 (10 February 2025)
Features:
– New user onboarding
– Add delete forms WP-CLI command
Other:
– JS library updates
3.8.25 (27 January 2025)
Bug Fixes:
– ensure form id value is numeric in shortcodes; responsibly reported by Peter Thaleikis via Wordfence
3.8.24 (21 January 2025)
Bug Fixes:
– Fixed an accessibility issue related to text contrast when using opinionated styles.
– Fixed accessibility errors related to missing field descriptions.
3.8.23 (16 December 2024)
Bug Fixes:
– Ensure only permitted form previews are available to a given user
3.8.22 (10 December 2024)
Bug Fixes:
– Update timing for widget loading on page builders
3.8.21 (09 December 2024)
Bug Fixes:
– Update timing to load translations after init
3.8.20 (26 November 2024)
Bug Fixes:
– Sanitize calculations input
3.8.19 (18 November 2024)
Bug Fixes:
– Remove legacy duplicate field cleanup from render loop
– Convert HTML encoded characters on submissions page
– Verify we are on an nf_sub post type before loading terms list
Other:
– Add behavioural telemetry data
– Add diagnost information to system status
– Update end-to-end test
3.8.18 (23 October 2024)
Bug Fixes:
– Prevent script in Favorite Fields
– Prevent script in calculation name
– Update field HTML for improved accessibility
3.8.17 (01 October 2024)
Bug Fixes:
– Ensure help text is mobile responsive for single checkbox, single line text, paragraph text
– Prevent non-required blank email field failing validation
– Replace hard-coded strings for translation
3.8.16 (17 September 2024)
Bug Fixes:
– Ensure sanitation of email address for merge tag
– Prevent maintenance mode interception
3.8.15 (10 September 2024)
Bug Fixes:
– Ensure “From Address” email warning shows
– Prevent JS error on datepicker inside fieldset repeater
Other:
– Add PHP compatibility tests
– Add usage telemetry data
3.8.14 (03 September 2024)
Bug Fixes:
– Ensure submissions page form filter finds form titles
– Provide PHP 7.4 support for jsonSerialize method call
– Ensure hCaptcha field functions when safe-listed
Other:
– JS library updates
3.8.13 (26 August 2024)
Bug Fixes:
– Prevent mouse scroll wheel from updating currency masked fields – Issues
– Resolved an error where required field validation was not always firing properly on masked fields
– Correct list value tooltip styling error for Safari and Firefox
– A repeatable fieldset that has triggered a required error maintains the error when the repeatable fieldset is deleted
– First Repeated Fieldset’s data is not captured when deleting one of the sets
– Ensure form displays in WP Bakery without needing to refresh page
Other:
– Correct deprecation warnings in SCSS files
– Library updates: The updates affect the structure of the components – mounting and data flow – and the blocks and styling
– Set security resolution for Axios as a dependency of our dependencies
– Reorganize cypress tests
– Add unit tests
– Add initial usage data to telemetry
– High impact accessibility factor corrections
3.8.12 (13 August 2024)
Bug Fixes:
– Validate label settings on change event
3.8.11 (07 August 2024)
Bug Fixes:
– Prevent unused key values on Survey Promo link
3.8.10 (05 August 2024)
Bug Fixes:
– Submissions Table block not displayed on published page on some themes
– Phone field not disabled when expected
– calc value option of list fields not set with help text
– Submission page tooltip icon not displayed on environment not using conventional plugins folder path
Other:
– @wordpress dependencies updates
3.8.9 (29 July 2024)
Bug Fixes:
– Submissions Block not showing all submissions data.
– Fix deleted repeater field missing required data halting submission
– Add “Administration” section for all fields
– Add missing check_admin_referrer parameter
– Sort by Shortcode on forms page as numerical
– Accessibility: update field description and screen readers
– Enable hidden fields in the unique field
– Fix display Form iFrame in Elementor editor
Other:
– Refactor telemetry dispatch to add unit tests
3.8.8 (22 July 2024)
Bug Fixes:
– Ensure submissions page and Append Ninja Form block are visible on WP 6.6
Other:
– Update readme ‘tested up to’ and ‘requires at least’
3.8.7 (15 July 2024)
Bug Fixes:
– prevent licensing CSRF
3.8.6 (8 July 2024)
Bug Fixes:
– prevent deprecated false to array notice in preview
– prevent undefined array key ‘plugin’ warning in class extension updater
– prevent invalid date error when setting default date format to “j F Y” on non-English languages
Other:
– automated test for version number
– update wordpress library packages
– add documentation links to settings in the form builder
3.8.5 (13 June 2024)
Bug Fixes:
– Protect preview query parameters
3.8.4 (28 May 2024)
Bug Fixes:
– Ensure first name field populates only first, not full, name
– Enable personally identifiable setting outside of dev mode
– Add merge tags ‘other’ for random, year, month, day
Other:
– Set version resolutions for certain packages
– Improve discoverability of available actions
– Update marketing feed
3.8.3 (1 May 2024)
Bug Fixes:
– Ensure fieldset repeaters function on index values ending in 0 (10, 20, etc)
Other:
– Update tests to run on 6.5.2
3.8.2 (29 March 2024)
Bug Fixes:
– Allow default span tags in form labels
3.8.1 (27 March 2024)
Bug Fixes:
– Ensure submission exports can’t be called from any unintended pages
– Prevent injected scripts into submit button and advanced labels
– Prevent XSS on image lists
Other:
– Update add-on images
3.8.0 (20 February 2024)
Features:
– Add ‘referer URL’ merge tag
Bug Fixes:
– Prevent display error when date format is not set
– Ensure current date stored when default is not modified
– Ensure translation of date strings
Other:
– Add user help text and images
– Add automated tests