Plugin
Updated
Ninja Forms Multilingual
Ninja Forms Multilingual is a WordPress plugin by OnTheGoSystems that connects Ninja Forms with WPML. It lets you translate your forms, including fields, labels, placeholders and messages, so visitors see each form in the language of the page they are reading.
- Version
- 5.0.0
- Released
- Sep 17, 2026
- Developer
- WPML Multilingual Plugins
- Type
- WordPress plugin
- Licence
- GPL
- Included in
- Every plan, or $3.99 a year on its own
What’s new in Ninja Forms Multilingual 5.0.0
Version 5.0.0 · Sep 17, 2026
Latest
What it does
Running a multilingual site with WPML often leaves forms behind. Pages and posts get translated, but a contact or signup form may still show labels, placeholders and error messages in one language. This add-on closes that gap by making Ninja Forms content translatable through WPML, so each language version of your site can carry a form that matches it.
The plugin works as a bridge between the two tools. You build your forms in Ninja Forms as usual, and the text inside them becomes available for translation in WPML. That covers field labels, placeholders and validation messages, along with the email notifications and thank-you messages people receive after submitting. It suits site owners who already use Ninja Forms and WPML together and want their forms to stay consistent across every language.
Best for
- Multilingual WordPress sites built with WPML and Ninja Forms
- Businesses collecting inquiries from visitors in several languages
- Agencies managing translated client sites with contact forms
Features
WPML integration for Ninja Forms
Connects Ninja Forms with WPML so the forms you build can be translated alongside the rest of your multilingual WordPress content.
Translatable fields and labels
Translate form fields and their labels into each language on your site, so visitors read every input in their own language.
Placeholder text translation
Placeholder hints inside form fields can be translated too, keeping example text and prompts consistent with the language of the page.
Localized validation messages
Error and validation messages shown when a field is filled in incorrectly can be translated, so visitors understand what needs fixing.
Language-specific email notifications
Set up email notifications in each language, so people receive messages that match the language they used on your site.
Translated confirmation messages
Thank-you and confirmation messages shown after a submission can be written for each language your site supports.
Ninja Forms Multilingual older versions
- 0.5.1Aug 28
- 0.5.0Apr 6
- 0.4.0Jun 19, 2024
- 0.3.1Jun 20, 2023
- 0.3.0Apr 18, 2023
Members and buyers of this product can download older versions.
Questions about Ninja Forms Multilingual
Do I need both Ninja Forms and WPML to use this?
Yes. Ninja Forms Multilingual is an add-on that links the two, so it relies on Ninja Forms for building forms and on WPML for managing translations. On its own it has no forms or languages to work with.
Which parts of a form can I translate?
You can translate form fields, labels, placeholders and validation messages. The email notifications and thank-you or confirmation messages tied to a form can also be translated, so the whole experience matches each language.
Will people get notification emails in their own language?
The plugin supports language-specific email notifications, so you can set up messages for each language on your site. Visitors who submit a form in one language can receive a notification written in that language.
Do I have to rebuild my forms for each language?
You build your forms in Ninja Forms as usual, and their text becomes translatable through WPML. You then add translations for each language instead of creating separate copies of every form.
Is Ninja Forms Multilingual free?
The code of Ninja Forms Multilingual is licensed under the GPL, so anyone may use, change and share it. GPL Feast is a paid service: a plan or a single purchase gives you the download and automatic updates. The developer's own support, licence key and online services are not included.
Which version of Ninja Forms Multilingual is this?
Version 5.0.0, released Sep 17, 2026. New versions appear here when the developer publishes them, and members get them as automatic updates.
How do I update Ninja Forms Multilingual?
Install the free GPL Feast Updater on your site and connect it with your API key. It installs new versions of Ninja Forms Multilingual automatically and keeps a backup, so you can roll back.
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