Generador de formularios emergentes gratuito

Jotform’s popup maker lets teams create and embed popup forms on any website without writing code. Build a form from a template or from scratch, publish it as a lightbox popup, and collect signups, feedback, or responses without redirecting users. Jotform’s popup maker helps you boost engagement and capture more data.

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How Popup Maker Works

  • 1- Create your form

    1- Create your form

    Pick a popup form template or build your own with the Form Builder. Add fields like email, name, dropdowns, or payment options, depending on your goal.

  • 2- Turn it into a popup

    2- Turn it into a popup

    Open the Publish tab, select the Pop-Up / Lightbox embed option, and customize the button, size, and launch behavior. You can also set it to auto-popup after page load if needed.

  • 3- Copy the code and publish

    3- Copy the code and publish

    Copy the embed code and paste it into your website. Your popup is live right away, and you can regenerate new versions anytime by editing the form.

10,000+ Free Popup Form Templates

¡Comience con un formulario de comentarios gratuito, un formulario de contacto o una plantilla de formulario de suscripción! Solo elija una plantilla de abajo, personalícela para que coincida con su marca, e insértela como una ventana emergente del sitio web para comenzar a recopilar respuestas.

Beneficios

Cree al instante formularios emergentes

Create a popup form in minutes

Build a pop-up from a template or a blank form, then publish as a lightbox in a few clicks. No coding or extra plugins needed. Faster setup means more time for testing and improving conversions.

Popup forms that work on any device

Responsive layouts ensure that pop-up forms are easy to read and complete on desktop, tablet, or phone. Mobile visitors stay focused instead of zooming or scrolling. Better readability leads to more finished submissions.

Embed one popup form on any website

Lightbox embed code can be pasted into most site builders and CMS platforms. Publishing takes a simple copy-paste step. Consistent setup across sites makes campaign rollouts easier.

Collect leads, feedback, and payments

Popup forms can capture leads, event registrations, product interest, feedback, file uploads, or payments. More field types enable a wider range of use cases from a single tool. Create your form with our pop-up generator and publish it as a lightbox form that automatically pops up on your site.

Edit and reuse your popup form anytime

Edit a pop-up form in the builder, and changes go live immediately after republishing. Duplicate a working pop-up to launch a new offer quickly. Quick iteration helps improve results without requiring a complete rebuild from scratch.

Testimonios

Lo que nuestros usuarios dicen sobre Jotform

He estado usando Jotform durante unos 5 años. Al principio para crear formularios web básicos (por ejemplo, contáctenos). A medida que Jotform amplió su oferta, me dio la oportunidad de crear formularios más sofisticados tanto para nuestros clientes que llegan al sitio web como para nuestros procesos administrativos internos. La innovación de Jotform y la excelente atención al cliente me permiten desarrollar entornos más eficientes y eficaces para nuestros supervisores, permitiéndoles centrarse en lo que más importa – la enseñanza y la supervisión clínica de nuestros estudiantes.

Kay Kazinski, Tecnologías de la información y servicios web, Gerente

Popular Use Cases for a Popup Form

Pop-up forms are most effective when the timing and relevance align with visitor intent. A short, focused pop-up can increase signups, capture feedback, or collect requests without redirecting people to another page. Below are common use cases where pop-up forms perform well.

Newsletter and lead capture

Email signup popups help grow a list faster than footer forms. A clear offer, such as updates, early access, or a free resource, gives visitors a reason to subscribe. Fewer fields improve completion rates.

Quick feedback on key pages

Small pop-up surveys help understand visitor needs in real time. Questions like “Was the page helpful?” or “What information was missing?” take seconds to answer. Responses guide page improvements and content updates.

Event registration and waitlists

Popup registration forms let visitors join an event the moment their interest is high. A simple name and email form removes friction. Waitlist popups also help measure demand before launching a new event or product.

Discounts and limited offers

Offer pop-ups collect emails in exchange for a coupon or deal. Visitors get value immediately, and brands gain qualified leads. Short opt-in popups reduce bounce on product or pricing pages.

Contact and service requests

Contact popups let visitors ask questions without leaving the page. Fast access increases the number of messages from high-intent users. Service request popups also help collect details early, speeding up follow-up.

Conozca más sobre los formularios emergentes

Todas sus preguntas acerca de Jotform — contestadas. Consulte las respuestas a las preguntas frecuentes y comunes, o contacte a nuestro equipo de soporte para más información.

¿Qué es un formulario emergente?

A pop-up maker is a tool that lets you display a form in a popup window on your website. Instead of placing your form in a full-page layout, you show it as a lightbox overlay when someone clicks a button or when the page loads. This helps visitors take action without needing to leave the page. With Jotform Pop-Up Maker, you create the form first, then publish it as a pop-up using an embed option. It is designed for individuals who want a quick setup and a seamless experience.

How do I create a popup form with Jotform?

You start by building your form in the Jotform Form Builder. You can choose a template or create one from scratch, then add your fields. After that, open the Publish tab and select the Pop-Up or Lightbox embed option. Customize your pop-up button and settings, then copy and paste the code into your site. You can preview the popup before publishing to confirm the layout and behavior.

Do I need coding skills to use the popup maker?

No. Jotform Pop-Up Maker is built for non-technical users. You create your form with drag-and-drop tools and publish a popup using a guided embed flow. The only manual step required is to paste the generated code into your site builder. If you can copy and paste, you can create and publish a popup.

Can I use the popup maker on WordPress or other platforms?

Yes. Jotform popups can be embedded on WordPress, Squarespace, Webflow, Wix, Shopify, and most other site builders. The Publish tab gives you popup embed code that works across platforms. You do not need to install extra plugins unless your site specifically requires them. This makes Jotform a flexible popup maker for almost any site.

¿Para qué se usan los formularios emergentes?

Los formularios emergentes son útiles para formularios de contacto, suscripción, generación de prospectos y opinión. Al hacer que los formularios aparezcan apenas se carga la página, puede recopilar datos rápidamente, mantener a sus visitantes conectados y aumentar las tasas de conversión.

¿Dónde uso formularios emergentes?

Los formularios emergentes se pueden usar tanto en sitios web comerciales como en aquellos creados en CMS y plataformas en línea como WordPress, Squarespace, Boostrap y Shopify. Insertar formularios emergentes totalmente personalizables que se ajusten a la marca de su sitio web le permite convertir orgánicamente visitantes anónimos a prospectos reales.

¿Qué es un generador de ventanas emergentes?

Un creador de ventanas emergentes, también conocido como un generador de formularios emergentes, es un tipo de software que le permite crear formularios emergentes. Lo deja diseñar formularios con texto y elementos visuales, como logos e imágenes. Muchos creadores de ventanas emergentes vienen con plantillas, eliminando así la necesidad de diseñar formularios desde cero.

Al usar un generador de formularios emergentes, también puede agregar formularios a páginas específicas de su sitio web. Un generador de ventanas emergentes usualmente le permite decidir cuando aparecerán los formularios durante la navegación del cliente y por cuanto tiempo se mostrarán en la página.

What types of popups can I create?

You can create click-to-open popups and lightbox popups that appear over your page. You can also set a lightbox popup to open automatically after the page loads. Different popup types work for different goals, such as email signups, quick surveys, booking requests, or limited offers. Since every popup is a Jotform form, you can customize the content entirely.

¿Cómo funciona un generador de ventanas emergentes?

Existen varios tipos de generadores de formularios emergentes y cada uno brinda un nivel distinto de usabilidad. Algunos requieren que los usuarios realicen codificación compleja, mientras que otros, como Jotform, no necesita de ningún tipo de codificación. De hecho, crear una ventana emergente con Jotform es tan simple como escoger una plantilla de formulario, personalizarla de acuerdo a sus necesidades y luego seleccionar la configuración de la ventana emergente desde la pestaña de Publicar.

¿Qué tipos de ventanas emergentes pueden crearse con un generador de ventanas emergentes?

Un generador de formularios emergentes puede crear cualquier tipo de formulario emergente. Sin embargo, indiferente de que tipo de ventana emergente utilice, es importante mantener el formulario corto para que no se altere o se cree mucha fricción en la experiencia de navegación del usuario. Ejemplos de formularios emergentes incluyen formularios de opinión, formularios de registro, formularios de contacto, formulario de captación de prospectos, formularios de programación de citas y más.

Will popup forms work on mobile devices?

Yes. Jotform forms are responsive, so popups adapt to screen size automatically. This matters because many website visitors are accessing the site from their phones. A mobile-friendly popup prevents layout issues and makes your form easy to complete quickly. Testing your popup on mobile before launch is still a good habit, and Jotform previews help with that.