Best Application Development Software for Svelte

v0

Vercel

v0 is a generative user interface system powered by AI by Vercel. It generates copy-and-paste friendly React code based on shadcn/ui and Tailwind CSS that people can use in their projects. v0 uses AI models to generate code based on simple text prompts. After you submit your prompt, we give you three choices of AI-generated user interfaces. You can choose one and copy-paste its code, or refine it further. To refine, you can select individual parts of the generated UI to fine-tune your creation. When you are ready, you can copy, paste, and ship. Vercel's products are trained on custom code our team has written mixed with open-source and synthetic datasets. Vercel may use user-generated prompts and/or content as inputs to models and learning systems from third-party providers to improve our products. Using this data gives Vercel the ability to provide more accurate and relevant recommendations to our users.

1 Rating

Starting Price: $20 per month

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Firebase Studio

Google

Firebase Studio is an AI-powered full-stack development platform designed to accelerate the entire development lifecycle, from backend and frontend building to mobile app creation. It integrates AI agents like Gemini to assist in tasks such as coding, debugging, testing, and documentation. With support for various tech stacks and seamless integration with repositories from GitHub, GitLab, and Bitbucket, Firebase Studio helps developers quickly create, deploy, and monitor apps. The platform is optimized for building and testing full-stack applications, providing built-in web previews and emulators for real-time app visualization.

1 Rating

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FusionCharts

Idera, Inc.

FusionCharts is a powerful and easy-to-use JavaScript charting library that helps developers to add interactive charts and data visualizations to their web and mobile applications. With 100+ chart types, including column, bar, line, area, pie, doughnut, scatter, bubble, and more, it's easy to create professional-looking charts that are engaging and informative. The library is completely cross-browser compatible and works seamlessly with a wide range of technologies, including Angular, React, Vue, and more. FusionCharts product suite consists of • FusionCharts Suite XT • FusionTime • FusionExport • FusionGrid FusionCharts offers a wide range of features that make it one of the most popular charting libraries on the market, including: • Real-time data updates • Dynamic updates of data using AJAX • Drill-down and multi-level charts • Animation and special effects • Export to PDF, PNG, and SVG • Responsive design • Accessibility support

Starting Price: $0

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JointJS

client IO s.r.o.

JointJS is a powerful JavaScript diagramming library that helps developers and companies of any size build advanced visual and No-Code applications. It comes in two versions: open-source (JointJS) with limited features and professional (JointJS+), which extends the features of JointJS and offers a wide range of customizable features, ready-to-implement demo applications and white-glove support.

Starting Price: $2990 per developer

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JsPlumb

JsPlumb is a Javascript diagramming library that allows you to rapidly create complex applications featuring visual connectivity without having to build any of the boring stuff: it provides pan/zoom, a minimap widget, automatic layouts, data binding, path finding, and much, much more. JsPlumb offers deep integration with major frameworks/libraries such as Angular, React, Vue and Svelte. Clients love the incredible flexibility of the Toolkit. As one of our clients said recently: The customization for nodes and groups makes it easy to re-skin jsPlumb to look any way you want. UI/UX designers can let their imagination run wild because jsPlumb visual configuration is quite simple to manage.

Starting Price: $1090

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CodeSandbox

CodeSandbox is a cloud development platform that empowers development teams to code, collaborate, and ship projects of any size from any device in record time. Run your code in powerful microVMs and build anything without limits. We configure your environment for you and keep your code always ready, behind a URL. Boxy, the CodeSandbox AI coding assistant, is also now available to all Pro subscribers.

Starting Price: $12 per month

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Svelte Native

Svelte Native is a mobile application framework powered by Svelte, build mobile apps using the friendly web framework you already know. Build cross-platform, native iOS and Android apps without web views. Get truly native UI and performance while sharing skills and code with the web. Use the full power of Svelte including transitions, stores, and reactivity. One of the smoothest development experiences available for mobile. Svelte Native is a new approach to building mobile applications using NativeScript. Where other JavaScript mobile development frameworks like React Native and NativeScript-Vue do the bulk of their work on the mobile device, Svelte Native shifts that work into a compile step that happens when you build your app. Instead of using techniques like virtual DOM diffing, Svelte writes code that surgically updates the native view widgets when the state of your app changes.

Starting Price: Free

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Astro

Astro Framework

Astro is the all-in-one web framework designed for speed. Pull your content from anywhere and deploy it everywhere, all powered by your favorite UI components and libraries. Astro optimizes your website as no other framework can. Leverage Astro's unique zero-JS frontend architecture to unlock higher conversion rates with better SEO. Astro was designed for your content. Fetch data from any CMS or work locally with type-safe Markdown and MDX APIs. Build personal and professional blogs with Astro's built-in Markdown support and content APIs. Stand out from the crowd with a lightning-fast site that ranks higher in SEO. Agencies use Astro to build fast websites, faster. Customize every site with full control over your frontend code. Time is money. Give your customers a better shopping experience and grow your business faster. Put your best foot forward with a portfolio that performs. Help people get to know you (and your work) faster.

Starting Price: Free

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SvelteKit

SvelteKit is a framework for rapidly developing robust, performant web applications using Svelte. It addresses common development challenges by providing solutions for routing, server-side rendering, data fetching, service workers, TypeScript integration, and more. SvelteKit apps are server-rendered by default, offering excellent first-load performance and SEO benefits, but can transition to client-side navigation to enhance user experience. The framework is designed to grow with developers, allowing them to start simple and add new features as needed. SvelteKit leverages Vite for a fast and feature-rich development experience, including hot module replacement. In short, Svelte is a way of writing user interface components, like a navigation bar, comment section, or contact form, that users see and interact with in their browsers. The Svelte compiler converts your components to JavaScript that can be run to render the HTML for the page and to CSS that styles the page.

Starting Price: Free

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Auth.js

Auth.js is an open-source authentication library designed to integrate seamlessly with modern JavaScript frameworks, providing a flexible and secure authentication experience. It supports various authentication methods, including OAuth (e.g., Google, GitHub), credentials, and WebAuthn, allowing developers to choose the most suitable approach for their applications. Auth.js is compatible with multiple frameworks, such as Next.js, SvelteKit, Express, Qwik, and SolidStart, enabling developers to implement authentication across different platforms. The library offers built-in support for popular databases like Prisma, Drizzle ORM, Supabase, Firebase, and TypeORM, facilitating user data management. Security features include signed cookies, CSRF token validation, and encrypted JSON Web Tokens (JWTs), ensuring robust protection for user data. Auth.js is designed to operate efficiently in serverless environments and provides comprehensive documentation and examples.

Starting Price: Free

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Flowbite

Flowbite is an open-source library of interactive UI components built on top of Tailwind CSS, designed to expedite web development by providing a comprehensive set of pre-designed elements. It offers over 56 types of components, including buttons, alerts, breadcrumbs, pagination, and navbars, as well as interactive elements like dropdowns, modals, and tooltips, which are enhanced by custom JavaScript for added interactivity. Developers can integrate Flowbite into existing Tailwind CSS projects via npm or CDN, and it supports various frameworks such as React, Vue.js, Angular, and Next.js. The library also includes a Figma design system, enabling designers to prototype and design applications before development. For those seeking advanced features, Flowbite offers a Pro version with additional components and templates. The ecosystem is further enriched by Flowbite Blocks, providing over 450 website sections and advanced UI components built with Tailwind CSS.

Starting Price: $289 one-time payment

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daisyUI

DaisyUI is a Tailwind CSS component library that enhances development efficiency by providing semantic class names for UI components, such as cards and toggles. This approach reduces the need to write extensive utility classes, resulting in cleaner and more maintainable HTML. DaisyUI is built on top of Tailwind CSS, allowing developers to customize components using Tailwind's utility classes. It operates as a pure CSS plugin without JavaScript dependencies, ensuring compatibility across various JavaScript frameworks. Installation is straightforward, and it supports unlimited themes through customizable color names that utilize CSS variables, facilitating features like dark mode without additional class names. daisyUI is built on top of Tailwind CSS so you can customize everything using utility classes. daisyUI is a plugin for Tailwind CSS. It works on all JS frameworks and doesn't need a JS bundle file.

Starting Price: $49 one-time payment

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Just Ship

Just Ship is a free and open source SaaS starter kit built with Svelte 5 and SvelteKit, designed to accelerate the development of web applications by providing essential features out of the box. It includes user authentication via magic links and Google social login, with user data managed in a Turso database. The platform offers over 30 pre-designed styles through daisyUI, complete with dark mode support, and provides landing page components to facilitate rapid UI development. Payment processing is integrated using Stripe, enabling seamless acceptance of payments and handling of webhooks. Analytics are managed through PostHog, with configurations to bypass ad blockers by utilizing Vercel as a proxy, and support for AB testing and feature flags. Additional features include easy SEO tag management via the load function, email sending and receiving through Postmark, and deployment facilitated by Vercel.

Starting Price: $20 one-time payment

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Launchnow

Launchnow is a comprehensive SaaS boilerplate designed to accelerate the development of web applications, GPT Actions, and AI tools. It integrates SvelteKit for rapid front-end development and NestJS for handling complex backend logic. The platform utilizes PostgreSQL as its database, managed through Prisma ORM, and includes Tailwind CSS for responsive UI design. LaunchNow offers features such as user authentication via OAuth 2.0, payment processing with Stripe, SEO-optimized blogs with automatic sitemap generation, and a headless CMS for scalable content management. By providing these pre-configured components, LaunchNow enables developers to focus on unique aspects of their applications, thereby reducing development time and effort. You get lifetime access to the source code and all future updates. No recurring payments. Everything is written in TypeScript.

Starting Price: $199 one-time payment

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SVAR UI

SVAR

SVAR offers a collection of open-source, customizable UI components designed to simplify and enhance web application development. Compatible with React, Svelte, and Vue, SVAR components include feature-rich DataGrid for managing tabular data, interactive Gantt Chart for visualizing project timelines, a robust File Manager, and a rich UI library of form controls. With a focus on flexibility, performance, and responsiveness, SVAR UI equips you with the advanced tools needed to build modern, data-driven web apps efficiently. All components are easy customizable, blazing fast and well-documented.

Starting Price: $0

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Phaser

Phaser is a fast, free, and fun open source HTML5 game framework that offers WebGL and Canvas rendering across desktop and mobile web browsers. It has been actively developed for over 10 years. Phaser is built on and around web standards and puts the browser first. Web export isn't an afterthought or checkbox on a feature list; it's our home. Phaser is fully open source, and you have unrestricted access to every last line of code in the core library. Phaser has more ready-made templates than any other game framework and is a great CLI tool. Games made with Phaser have been used as the cornerstone for marketing campaigns for years. They've been deployed everywhere, including as prominent features on sites for major Hollywood film blockbusters, massive brand promotional campaigns, educational content, interactive experiences, TV shows, news reports, charity fund-raising broadcasts, live events marketing, and so many more.

Starting Price: $9 per month

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Dexie

Dexie.js is a minimalistic and bulletproof IndexedDB wrapper library designed to simplify client-side storage. At only ~29k minified and gzipped, it offers a concise API that addresses the complexities of native IndexedDB, such as ambivalent error handling, poor queries, lack of reactivity, and code complexity. Dexie.js provides a well-thought-through API design, robust error handling, extendability, change tracking awareness, and extended KeyRange support, including case-insensitive search, set matches, and OR operations. It embraces the IndexedDB specification and all its features, allowing developers to use existing IndexedDB data without the need for data migration. Dexie.js supports composable real-time queries, enabling components to mirror the database in real-time across various front-end frameworks like React, Svelte, Vue, and Angular. With Dexie Cloud, developers can build consistent, authenticated, and access-controlled local-first apps with just a few lines of extra code.

Starting Price: Free

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Lucide

Lucide is an open source icon library offering over 1,500 lightweight, scalable vector graphics (SVG) icons designed with a strict set of design rules for consistency in style and readability. These icons are highly customizable, allowing developers to adjust color, size, stroke width, and more to match their UI needs. Lucide's icons are tree-shakable, ensuring that only the icons used are included in the final bundle, optimizing performance. The library provides official packages for various frameworks and platforms, including React, Vue, Svelte, Solid, Angular, Preact, Astro, React Native, and Flutter, facilitating easy integration into diverse projects. Lucide also offers a web-based customizer for real-time icon adjustments and supports accessibility best practices. As a community-driven project and a fork of Feather Icons, Lucide encourages contributions and maintains active engagement through GitHub and Discord.

Starting Price: Free

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Gitpod

Describe your dev environments as code and automate the last missing piece in your DevOps pipeline. Get fresh, task-based dev environments for any issue, branch and merge/pull request. Enter true GitOps and experience a new level of productivity. Application code, configuration and infrastructure should all be stored as machine-executable code in your git repositories and applied to dev environments automatically and continuously. This is why we invented prebuilds. You no longer need an over-powered laptop to code, Gitpod works just as smoothly on a Chromebook or iPad. All you need is a browser. Gitpod centralizes all source code and never stores it on insecure machines and networks. Gitpod is a multi-service Kubernetes application that we develop in Gitpod. Code, build, debug and run K8s applications entirely in the cloud. Get fully-baked workspaces for every branch and pull/merge request, pre-configured and pre-connected to their own dedicated K8s deployment.

Starting Price: $9 per user per month

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Kombai

Kombai is a new ensemble model that can understand and code UI designs like humans. You can prompt it with design files in Figma to get high-quality React and HTML + CSS (vanilla/ tailwind) code in just a single click per component. Kombai’s proprietary ensemble model is able to “look at” complex, real-world designs, derive these inferences as a developer would, and generate code using that “understanding.”

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Helix Editor

Helix Editor is a powerful, modern text editor designed for developers seeking a fast, customizable, and efficient editing experience. Built with a focus on productivity, Helix uses a modal editing style inspired by Vim, which allows users to navigate, select, and manipulate text seamlessly through intuitive keyboard shortcuts. It offers a robust set of features including syntax highlighting, multi-caret editing, and support for languages like Rust, Python, and JavaScript. Helix also integrates with the Tree-sitter parsing library for precise syntax-aware editing, making it easier to work with complex code structures. With a minimal interface and a strong focus on performance, Helix Editor provides an ideal environment for programmers who prioritize speed and flexibility in their development workflow.

Starting Price: Free

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Pintura

PQINA

A fully configurable and client-side image editor SDK that's intuitive on mobile and desktop. Set image requirements and help your customers upload better pictures. Compatible with all popular JavaScript frameworks. Crop, rotate, resize, filter, annotate, adjust colors, and much more… Top Features: Enforce crop aspect ratio: Enforce a single crop aspect ratio or offer a range of aspect ratio options to make sure uploaded images are always perfect. Fast image uploads: Boost file upload speed and lower server bandwidth usage by compressing, resizing, and converting images in the browser. Rotate, resize, and flip: Make the pixel perfect crop each time. Scale images using the zoom control, mouse wheel, touchpad, or intuitive multi-touch interaction. Overlay crop guides: Help your customers upload better images. Show an overlay on top of the editor to illustrate bleed margins or profile picture boundaries.

Starting Price: $170/year

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LaunchFast

LaunchFast offers comprehensive SaaS starter kits for Astro, Next.js, and SvelteKit, designed to expedite project launches by integrating essential features such as SEO, analytics, authentication, payments, and email functionalities. These kits support various databases, including MongoDB, Firestore, PostgreSQL, Redis, and SQLite, providing flexibility in data management. They also facilitate seamless file and document storage through services like AWS S3, Cloudflare R2, Firebase Storage, and Supabase Storage. User authentication is streamlined with support for email/password logins, OAuth 2.0, password resets, and email verification, along with social logins from platforms like Google, Facebook, and GitHub. For billing and payments, the kits integrate with Stripe and LemonSqueezy, enabling global transactions with tax compliance. Content management is enhanced through dynamic blog pages and responsive documentation, utilizing Markdown and MDX.

Starting Price: $99 per month

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Supastarter

Save endless hours of development time and focus on what's important for your customers. Get everything you need to launch your SaaS like auth, payments, i18n, mails, and more. Supastarter provides you with all the common functionality and tools you need to build a SaaS. Ship in record time and start earning money. Supastarter includes all common authentication methods, gives you full control over your user data, and lets you fully customize the authentication flow. Supastarter supports Lemon Squeezy, Stripe, and Chargebee as payment providers. You can easily switch between them or add your own payment provider. To make your app accessible to everyone, internationalization support is included out of the box. Coming with multiple mail provider integrations and ready-to-use email templates, you can easily create and send emails to your customers. Your SaaS app is fully customizable and you can easily change the styling to match your brand. It is also compatible with shadcnUI.

Starting Price: $349 one-time payment

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Sveltepack

Sveltepack is a comprehensive SvelteKit boilerplate designed to expedite the development of online ventures by providing essential integrations and features out of the box. It facilitates user registration and login, including email authentication and password recovery, with support for multiple authentication providers, all managed through Supabase. The platform streamlines payment processing via Stripe, enabling seamless handling of transactions and subscriptions. Styling is managed using Tailwind CSS and Skeleton UI, offering a responsive and aesthetically pleasing user interface. Sveltepack also integrates email services through providers like Mailjet, simplifying communication workflows. For project management and support, it incorporates tools such as Trello. The boilerplate is optimized for search engines, enhancing online visibility. By providing these pre-configured components, Sveltepack allows developers to focus on building unique features, reducing development time.

Starting Price: $149 one-time payment

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SvelteShip

SvelteShip is a comprehensive full-stack boilerplate designed to expedite the development and deployment of SvelteKit applications. It integrates essential technologies and services, including SvelteKit with TypeScript, Supabase for authentication and database management, Stripe for payment processing and billing, TailwindCSS and DaisyUI for responsive UI design, Mailgun for email services and magic link authentication, and Cloudflare for hosting and deployments. SvelteShip provides pre-built UI components such as a navbar and checkout button, facilitating rapid project initiation. It supports various authentication methods, including social logins via Google and GitHub, and offers features like pricing pages, one-time payments, subscriptions, and webhook handling through Stripe. The boilerplate includes profiles and customer tables with triggers to auto-add users, powered by Supabase. Styling is customizable, allowing for easy inclusion of fonts, themes, colors, and dark modes.

Starting Price: $59 one-time payment

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Just Launch It

Just Launch It is a fully loaded SvelteKit boilerplate designed to accelerate the development and launch of SaaS, AI, or web startups. It provides a handcrafted tech stack, curated from over a decade of industry experience, to enhance developer experience, momentum, and extensibility. The platform integrates essential features such as email setup, landing page design, Stripe webhook handling, SEO optimization, and Google OAuth configuration, enabling entrepreneurs to validate their ideas and start generating revenue more quickly. By streamlining these foundational elements, Just Launch It allows developers to focus on building their products without the overhead of initial setup tasks. Stripe subscriptions, payments, webhooks, components and layouts. Just Launch It boilerplate includes common elements you need to run an online business such as a payment system, a database, login, UI components, and more.

Starting Price: $169 one-time payment

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NetcoreSaaS

NetcoreSaaS is a comprehensive SaaS boilerplate built on the .NET platform, Vue.js, and Tailwind CSS, designed to streamline the development of scalable applications. It supports multi-organization and multi-tenant architectures, facilitating the creation of applications that serve multiple clients with isolated data and configurations. The codebase includes over 130 integration tests, ensuring robust functionality and reliability. Adhering to clean architecture principles, NetcoreSaaS promotes maintainability and scalability. It offers multi-theme and multi-language support, allowing for extensive customization and localization to cater to diverse user bases. The platform is compatible with various databases, providing flexibility in data management. Additionally, it features a resource manager to efficiently handle application resources. By providing these pre-built components, NetcoreSaaS enables developers to focus on implementing unique business logic.

Starting Price: $299 one-time payment

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Advantch

Advantch's Starter Kit is a comprehensive solution designed to expedite the development and deployment of SaaS, AI, or internal products. Built with Django and React, it offers a fully featured codebase that includes user authentication, multi-tenancy support, payment processing via Stripe, and AI capabilities such as OpenAI assistants and built-in Retrieval-Augmented Generation (RAG) and chat features. The platform provides a centralized control panel for managing users, authentication, billing, and reports, and allows customization for various user bases, including teams, businesses, or individuals. Developers benefit from an optimized setup and customization process, featuring Command-Line Interface (CLI) tools, detailed documentation, guides, and examples to enhance the development experience. Build with flexibility in mind. Customize your app for teams, businesses or individuals.

Starting Price: $750 one-time payment

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Nx

Trusted by developers, enterprises, and open-source projects. Whether your workspace has a single project or a thousand, Nx will keep your CI fast and your workspace maintainable. Next generation build system with first-class mono repo support and powerful integrations. Nx makes scaling easy. Modern techniques such as distributed task execution and computation caching make sure your CI times remain fast, even as you keep adding projects to your workspace. It can figure out whether the same computation has run before and can restore the files and the terminal output from its cache. Smart, automated, dynamic distribution of tasks across multiple machines to get maximum parallelization and CPU-efficient CI runs. Share your local computation cache with teammates and your CI system for maximum efficiency. Nothing is faster than not running a task. Nx analyzes your project graph and can differentiate it against a baseline to determine which projects changed.

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Best Application Development Software for Svelte

Compare the Top Application Development Software that integrates with Svelte as of June 2025

What is Application Development Software for Svelte?