Enjoy the way you build Flask online form

Enhance your landing page interactivity and easily gather essential information thanks to a cutting-edge Form builder from Instapage. Build Flask online forms that captivate users and elevate conversions like never before.

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Note: Some features described here might be planned in our roadmap but not yet released. You can open a live chat from within your account and our Support team can offer more details or help you with workarounds.

Landing page builder

Form builder

Landing page optimization

Landing page personalization

Create forms with drag-and-drop interface

Easily create forms without design or coding skills. Simply drag different fields onto your canvas, arrange them the way you like, and customize them to collect the lead data you need.

Add customization and branding elements

Create a form that fits seamlessly into the design of your landing page. Add unique fields, colors, buttons, and layouts that captivate your audience and reflect your brand's identity.

Get your landing pages live faster

Access forms from a dedicated form library to launch your landing page faster. Skip the hassle of adding form embed codes or dealing with extra form building tools.

Maximize efficiency with reusable forms

Save time by cutting down on repetitive tasks. Create your forms once and reuse them multiple times, or start with ready-made form templates that you can customize to fit your needs.

Keep all your forms in one place

Keep all your forms organized in one online library on a single platform. Access your forms anytime and easily reuse them when needed.

Integrate with any app

Send leads over to your favorite email services, marketing automation tools, CRMs, and more to easily connect with them, nurture relationships, and guide them through the sales funnel faster.

Heap uses Instapage's Instablocks™ to build post-click landing pages faster

Boost results through landing page optimization

Heap uses Instapage's Instablocks™ to build post-click landing pages faster

Personalize experiences for higher engagement and ROI

Personalize experiences for higher engagement and ROI sidebar

Heap uses Instapage's Instablocks™ to build post-click landing pages faster

Maximize campaign efficiency with ad mapping

Maximize campaign efficiency with ad mapping sidebar

Heap uses Instapage's Instablocks™ to build post-click landing pages faster

Heap uses Instapage's Instablocks™ to build post-click landing pages faster

Improve alignment across your creative team

Improve alignment across your creative team sidebar

Heap uses Instapage's Instablocks™ to build post-click landing pages faster

Create forms with drag-and-drop interface

Easily create forms without design or coding skills. Simply drag different fields onto your canvas, arrange them the way you like, and customize them to collect the lead data you need.

Add customization and branding elements

Create a form that fits seamlessly into the design of your landing page. Add unique fields, colors, buttons, and layouts that captivate your audience and reflect your brand's identity.

Get your landing pages live faster

Access forms from a dedicated form library to launch your landing page faster. Skip the hassle of adding form embed codes or dealing with extra form building tools.

Maximize efficiency with reusable forms

Save time by cutting down on repetitive tasks. Create your forms once and reuse them multiple times, or start with ready-made form templates that you can customize to fit your needs.

Keep all your forms in one place

Keep all your forms organized in one online library on a single platform. Access your forms anytime and easily reuse them when needed.

Create forms with drag-and-drop interface

Send leads over to your favorite email services, marketing automation tools, CRMs, and more to easily connect with them, nurture relationships, and guide them through the sales funnel faster.

How to build Flask online form using Instapage's Form Builder

Instapage’s Form Builder is a powerful tool designed to enhance your marketing efforts. By creating custom online forms, you can capture leads more effectively, streamline data collection, and ultimately improve your conversion rates. This guide will help you get started with building your first form.

Steps to build your Flask online form

Sign up with Instapage and start your 14-day free trial to explore all platform’s capabilities.
Create and set up a Workspace and add team members for better collaboration.
Choose Assets in the left menu of the Dashboard, then click Forms -> Create Form.
Drag and drop various fields, dropdown lists, and radio buttons from the sidebar to build your form.
Customize labels and buttons to improve their appearance in the Form Style section.
Utilize the Form Settings menu to configure steps and define actions upon form submission.
Click SAVE to preserve all changes, or SUBMIT to activate and execute the form.

With these steps, you can easily build a Flask online form tailored to your specific needs. Ready to optimize your marketing strategy with Instapage? Sign up today and start capturing leads like never before!

Get more conversions with build Flask online form

Improve your Quality Score with quick load technology for landing pages

Increase conversions with content that aligns with your ads and audiences

Achieve maximum ROI by scaling your marketing initiatives

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“Instapage gives us the ability to tailor our landing page content and layout to tell a unique story for each geographical target. The platform also enables us to create different variations with content that performs well for each unique channel. Every marketing team needs this!”

Tamar Friedland, Sr. Director of Global Paid Marketing

"Instapage has truly maximized our digital advertising performance by enabling us to offer matching, personalized experiences for every ad and audience. Now we can scale our landing page experiences as efficiently and effectively as we scale the ads themselves."

Darren Lepke, Marketing Director

"If we have to wait on a developer, our creative velocity plummets. But Instapage has made it possible for us to exponentially grow our advertising programs and convert more customers"

Alex Kracov, Head of Marketing

Leading the way in building high-performing landing pages

Most Implementable Enterprise - Summer 2025

Fastest Implementation Enterprise - Summer 2025

Frequently Asked Questions

How can I quickly build a Flask online form using Instapage?

With Instapage’s intuitive drag-and-drop form builder, you can easily build a Flask online form in just a few clicks. Simply add various fields like text, email, and radio buttons to suit your needs, and customize the design to match your brand. Once you're happy with your form, you can configure submission actions, such as redirecting users or downloading files, all without any coding required.

What benefits does Instapage's Form Builder offer for creating online forms?

Instapage's Form Builder allows you to build Flask online forms that are optimized for conversions and user experience. With features like A/B testing, heatmaps, and the ability to personalize content, you can ensure your forms resonate well with your audience. Plus, with over 500 conversion-focused layouts and the flexibility to customize, your forms can be tailored to drive more leads.

Are there any integrations available when I build a Flask online form?

Yes, when you build a Flask online form with Instapage, you have access to a wide range of integrations. Whether you need to connect with CRM systems, email marketing platforms, or payment processors, Instapage supports various tools to streamline your workflow. These integrations ensure that your data flows seamlessly between platforms, enhancing efficiency and effectiveness across your marketing efforts.

How does customer support work when using Instapage for form building?

Instapage takes customer support seriously, offering various resources to help you build Flask online forms with ease. You'll have access to comprehensive documentation, tutorials, and community forums. Additionally, customer service representatives are readily available via chat or email, ensuring that any questions or concerns you have while creating and managing your forms are promptly addressed.

Can I customize the appearance of my Flask online forms on Instapage?

Absolutely! When you build a Flask online form with Instapage, customization is a breeze. You can modify colors, fonts, button styles, and layouts to align with your brand identity. With this level of personalization, your forms stand out and create a cohesive experience for users, ultimately boosting conversion rates.

How does Instapage compare to other form builders in the market?

Instapage distinguishes itself from other form builders by offering a user-friendly interface, powerful optimization features, and extensive personalization options. When you build a Flask online form, you benefit from built-in A/B testing and analytics tools that help you refine your forms for maximum impact. Furthermore, the collaboration tools in Instapage streamline the process of feedback and page edits, making it a preferred choice for teams focused on high-quality landing pages.