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MailerLite

MailerLite is an email marketing platform that lets creators and businesses build newsletters, automation sequences, landing pages, signup forms, and simple websites from one dashboard. Its drag-and-drop editor covers campaign design, while an automation builder handles triggered sequences like welcome series or abandoned cart flows. Beyond email, MailerLite includes tools to sell digital products and set up recurring paid subscriptions for newsletters, plus an AI writing assistant and a preference center for subscriber management. It integrates with WordPress, Shopify, Zapier, Canva, and other common marketing tools, and is used by more than 1 million creators and businesses according to the company.

Builder.io

Builder.io is a visual headless CMS that allows users to build and edit pages using drag-and-drop components. It provides a flexible and customizable way to manage content and create dynamic pages without requiring extensive coding knowledge.

Paperform

Paperform is a flexible online form and survey builder that lets users design payment‑enabled forms, quizzes, and landing pages with a drag‑and‑drop editor. It combines the simplicity of a form builder with the styling power of a website builder, so you can collect data, sell products, or run assessments without writing code. The platform integrates with popular payment gateways, email marketing tools, and automation services, allowing you to turn responses into revenue or workflows instantly. With built‑in analytics and customizable thank‑you pages, Paperform helps businesses and creators capture leads, process orders, and engage audiences efficiently.

Moosend

Moosend is an email marketing and marketing automation platform, now owned by Constant Contact, used by businesses ranging from small teams to large brands. It covers campaign creation, automated customer journeys, landing pages, and subscription forms in one system, with AI features to help generate and optimize content. Pricing scales with contact list size rather than flat tiers, with a Pro plan for most users and custom Moosend+ and Enterprise plans for teams that need add-ons like dedicated IPs, transactional email, or SSO.

Instapage

Instapage is a landing page and digital marketing platform that combines a drag-and-drop builder, AI content generation, audience personalization, and conversion testing into one integrated tool. Marketers can create responsive pages without code and use AI to auto-generate headlines, copy, and calls to action. The platform's AdMap feature visualizes ad campaign structures and connects each ad directly to its matching landing page, while Collections let teams manage multiple page variations at scale for large campaigns. Instapage integrates with over 120 apps including Salesforce, HubSpot, and Google Ads, and includes analytics covering conversions, heatmaps, and cost-per-lead.

Heyflow

Heyflow is a no-code builder for interactive forms, lead-generation funnels, and landing pages, aimed at marketers who want strong design control without writing code. Users add interactive blocks like multiple choice, range sliders, and icon ratings, then use conditional logic to personalize question paths based on a respondent's previous answers.