Best Application Development Software for CSS - Page 3
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Compare the Top Application Development Software that integrates with CSS as of October 2025 - Page 3
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This a list of Application Development software that integrates with CSS. Use the filters on the left to add additional filters for products that have integrations with CSS. View the products that work with CSS in the table below.
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1
LightPaper
LightPaper
Great features bundled in a simple app to help you take notes and write documents. LightPaper lets you write your documents/articles/blogs using powerful features such as markdown, folder navigator, real and live preview, shadow notes, multi-tabs, custom styles, distraction free mode, syntax highlighting, math rendering, full GFM support including GitHub tasks, Jekyll rendering, and more. Whether you are a professional writer, a blogger, a developer, a scholar, or a student, LightPaper has you covered for all your writing and note taking needs. Use LightPaper's powerful folder navigator to open multiple folders and browse through all your documents. You can not only open a document quickly by double clicking it but can also create a new document or a folder, delete files or folders or rename them. Quick Open feature allows you to quickly search through all your files. Favorite a file or folder to have it accessible any time you need it.Starting Price: $14.99 one-time payment -
2
Textastic
Textastic
Textastic for Mac is the perfect desktop companion to the popular iOS code editor. With support for more than 80 source code and markup languages, Textastic brings the powerful syntax coloring engine of the iOS source code editor to the Mac. You can use your own TextMate, and Sublime Text, compatible syntax definitions. Textastic for Mac is based on the code editor that powers the iOS app. It uses native macOS APIs like Core Text for maximum speed. Code completion, file navigation with the symbol list and support for modern Mac features like Auto Save and Versions make your life easier. With iCloud Drive, you can sync your files across your macOS and iOS devices with ease. The app packs in support for 80 source code and markup languages, iCloud auto-save and macOS Versions. Built with the ability to import syntax definitions, themes and templates from TextMate.Starting Price: $7.99 one-time payment -
3
Komodo Edit
ActiveState
Komodo Edit is a great editor if you’re looking for something powerful, yet simple. Komodo IDE provides more robust functionality such as debugging, unit testing, code refactoring and code profiling. Software vendors are increasingly the front line of security for their customers since one compromised patch or upgrade can make hundreds or even thousands of your customers susceptible to cyberattacks. Don’t be the next SolarWinds. Rather than implementing multiple point solutions and custom code, the ActiveState Platform can provide you with an out-of-the-box solution that helps ensure the security and integrity of the open source components you import, work with and run.Starting Price: $84 per month -
4
UEStudio
UltraEdit
UEStudio is built upon the world's best text editor, UltraEdit, and delivers additional features for teams and developers – like deep Git integration. You can clone, checkout, update, commit, push/pull, and more directly from within UEStudio to manage your Git repositories. As a Git editor, UEStudio combines the world's best text editor and the power of Git all within a single application. Edit and update your source files, then commit them with the stroke of a hotkey or the click of a mouse. You can easily merge branches in UEStudio's Git branch manager (or in the Git shell if that's your style). Quickly review and resolve them with UltraCompare's merge tool support so you can be on your way. UEStudio parses your project and source files to provide you with intelligent, automatic source code completion.Starting Price: $89.95 per year -
5
Stickler CI
Stickler
Align your team's code reviews with automatic style feedback, for all the languages you use, all in one place. Connecting your repository is a couple of clicks away and our reviews finish in record time. Use the default style guides or customize each tool to fit your team's tastes. Use auto fixing to correct your team's style errors so you can focus on feedback. Stickler CI only keeps your code on our servers for the duration of a review. After the comments for a review are posted your code is removed from our servers. Incrementally improve and standardize the quality of your code in each pull request. Ensure your coding standards are applied consistently as code changes without having to disrupt your team. Make sure your code quality and style are standardized by automatically applying style and quality checking tools. Either use the defaults or customize linters to fit your existing coding standards.Starting Price: $15 per month -
6
Electron
Electron
Thousands of organizations spanning all industries use Electron to build cross-platform software. Build cross-platform desktop apps with JavaScript, HTML, and CSS. If you can build a website, you can build a desktop app. Electron is a framework for creating native applications with web technologies like JavaScript, HTML, and CSS. It takes care of the hard parts so you can focus on the core of your application. Electron uses Chromium and Node.js so you can build your app with HTML, CSS, and JavaScript. Electron is an open-source project maintained by the OpenJS Foundation and an active community of contributors. Compatible with Mac, Windows, and Linux, Electron apps build and run on three platforms. To get started with Electron, check out the resources available. Learn how to wrap your web app with Electron, access all the APIs, and generate installers. Also, Electron Fiddle lets you create and play with small Electron experiments.Starting Price: Free -
7
GuideChimp
Labs64
GuideChimp can be seamlessly integrated with any web app and ready to drop into your application using React, Vue.js, Angular, ES Modules, or plain JavaScript and HTML. GuideChimp works well with tools you already use and can be easily customized through SCSS and clean CSS to look like an integral part of your product. GuideChimp is extendable using out-of-the-box and third-party plugins, which enhance functionality with usability, feedback, analytics, etc. tools. GuideChimp is well documented and the open-source library is easy to integrate and have a very short learning curve. GuideChimp is simple and robust enough to provide results with minimal effort! Set up it in just 3 minutes! Let GuideChimp look like an integral part of your software product by configuring its look & feel. Raise visitors attention by adding a beacon to any element on the web page.Starting Price: $60 per year -
8
Material Design Lite
Material Design Lite
Material Design Lite (MDL) is a library of components for web developers based on Google's Material Design Philosophy: "A visual language for our users that synthesizes the classic principles of good design with the innovation and possibility of technology and science." Understanding the goals and principles of Material Design is critical to the proper use of the Material Design Lite components. If you have not yet read the Material Design Introduction you should do so before attempting to use the components. To use the dialog component, you must be using a browser that supports the dialog element. Only Chrome and Opera have native support at the time of writing. For other browsers you will need to include the dialog polyfill or create your own. Once you have dialog support create a dialog element. The element when using the polyfill must be a child of the body element. Within that container, add a content element with the class mdl-dialog content.Starting Price: Free -
9
NG-Bootstrap
NG-Bootstrap
As simple as Angular & Bootstrap CSS. Nothing else. If you know Angular, you also know ng-bootstrap. All the Bootstrap widgets you know like carousel, modal, popover, tooltip, navs plus some additional goodies like datepicker, rating and typeahead. All code is tested with almost 100% coverage, all changes are meticulously reviewed. We are not cutting corners. All the widgets are accessible. We use proper HTML elements and required aria attributes. Keyboard navigation and focus management work as expected. We've created angular-ui/bootstrap and have spent several years doing widget development. A number of team members are core Angular contributors. We give back to the community by contributing to projects we build upon (Angular, Bootstrap).Starting Price: Free -
10
NG-Lightning
NG-Lightning
Built upon next generation frameworks like Angular and Salesforce's Lightning Design System, rest assured that you are building an application to stand the test of time. We focus on building stateless functional components that depend only on their input properties, guaranteeing better performance, more development flexibility and seamless integration with your application's requirements. We put a lot of effort to follow Lightning Design System's accessibility guidelines, to assure that your product is operable by people with a wide range of abilities and meets all legal requirements. Including SLDS CSS files and a small set of structural styles of CDK, is required for your application to work correctly. If you are using the Angular CLI, you need to add the following to the styles array of your angular.json file.Starting Price: Free -
11
Blazor
Microsoft
Blazor lets you build interactive web UIs using C# instead of JavaScript. Blazor apps are composed of reusable web UI components implemented using C#, HTML, and CSS. Both client and server code is written in C#, allowing you to share code and libraries. Blazor is a feature of ASP.NET, the popular web development framework that extends the .NET developer platform with tools and libraries for building web apps. Blazor can run your client-side C# code directly in the browser, using WebAssembly. Because it's real .NET running on WebAssembly, you can re-use code and libraries from server-side parts of your application. Alternatively, Blazor can run your client logic on the server. Client UI events are sent back to the server using SignalR - a real-time messaging framework. Once execution completes, the required UI changes are sent to the client and merged into the DOM.Starting Price: Free -
12
Tailwind CSS
Tailwind CSS
A utility-first CSS framework packed with classes like flex, pt-4, text-center and rotate-90 that can be composed to build any design, directly in your markup. Utility classes help you work within the constraints of a system instead of littering your stylesheets with arbitrary values. They make it easy to be consistent with color choices, spacing, typography, shadows, and everything else that makes up a well-engineered design system. Because Tailwind is so low-level, it never encourages you to design the same site twice. Even with the same color palette and sizing scale, it's easy to build the same component with a completely different look in the next project. Tailwind automatically removes all unused CSS when building for production, which means your final CSS bundle is the smallest it could possibly be. In fact, most Tailwind projects ship less than 10kB of CSS to the client.Starting Price: Free -
13
Superblocks
Superblocks
Superblocks is a programmable IDE for developers to build any internal app, workflow, or scheduled job at a fraction of the time and cost. Ship next month's roadmap this week. Quickly build apps, workflows & jobs connected to your data. Secure with granular permissions (RBAC), SSO, audit logs, and secret management in seconds. Deploy with Git and monitor production. Extend anything with code. No need to learn React, HTML, or CSS. Drag and drop components, connect them to data and make your app dynamic by triggering APIs. Build custom KYC, Compliance, AML, and credit approval tools to enable robust support processes to increase the velocity of your support team. Stop wrestling with CLIs. Quickly build admin panels for your datastores to read, write, and update your customer data with tables, forms, and charts. Clark is an AI-powered app builder that helps teams quickly create secure internal enterprise applications using their own design systems, permissions, and integrations.Starting Price: $0 per month -
14
Refraction
Refraction
Refraction is a code-generation tool for developers. It uses AI to generate code for you. You can use it to generate unit tests, documentation, refactor code, and more. Generate code using AI in 34 languages — Assembly, C#, C++, CoffeeScript, CSS, Dart, Elixir, Erlang, Go, GraphQL, Groovy, Haskell, HTML, Java, JavaScript, Kotlin, LaTeX, Less, Lua, MatLab, Objective-C, OCaml, Perl, PHP, Python, R Lang, Ruby, Rust, Sass / SCSS, Scala, Shell, SQL, Swift, and TypeScript. Join thousands of developers around the world using Refraction to generate documentation, create unit tests, refactor code, and more using AI. Use the power of AI to automate the tedious parts of software development like testing, documentation, and refactoring, so you can focus on what matters. Refactor, optimize, fix and style-check your code. Generate unit tests for your code with various test frameworks. Explain the purpose of your code to make it easier to understand.Starting Price: $8 per month -
15
SpellBox
SpellBox
With SpellBox, you can say goodbye to hours of frustrating coding and hello to quick, easy solutions. SpellBox creates the code you need from simple prompts, so you can solve your toughest programming problems in seconds. No more time wasted on syntax errors, debugging, or scouring the internet for answers. With SpellBox, you'll have the code you need right at your fingertips, allowing you to focus on what really matters, delivering top-quality results. With the code explanation feature, you can save time by quickly gaining a deep understanding of the code you are working with, without having to spend hours researching or studying documentation. It's the perfect tool for anyone looking to improve their coding proficiency and maximize their productivity. With code bookmarking, you can save your code snippets, and quickly find what you retrieve them later. This feature is especially useful for developers who work on multiple projects and need to access their code snippets frequently.Starting Price: $40 per month -
16
Loopple
Loopple
Building Bootstrap Dashboards and Templates have never been easier. Using Loopple Editor, you will cut out your development time and you will ship your projects faster. Building Tailwind CSS Dashboards and Templates have never been easier. Using Loopple Editor, you will cut out your development time and you will ship your projects faster. Access builder based on Soft UI Dashboard Design for Tailwind by Creative Tim - Designed for those who like bold elements and beautiful websites.Starting Price: $9 per month -
17
PlayCode
PlayCode
The #1 JavaScript playground and sandbox to write, run and repl it. JavaScript playground is perfect for learning and prototyping javascript sandboxes. Fast and easy to use. Start a JavaScript playground project using ready-to-use templates. JavaScript is one of the most popular languages for web development. It is needed in order to make web pages alive. Today JavaScript can be run not only in the browser but also on the server. Learning, practicing and prototyping is much easier right in the javascript playground because the browser is designed to run javascript. This is the perfect coding IDE. In turn, PlayCode tries to use all the browser features to ensure maximum, comfortable run javascript sandbox. Read, evaluate, print, and loop, a simple pre-configured coding environment that quickly shows the JavaScript execution result. So, you just open PlayCode without installing anything, write code, and JavaScript playground runs your code instantly and shows the result.Starting Price: $4.99 per month -
18
massCode
massCode
A free and open-source code snippets manager for developers. It helps you create and organize your own personal snippet collection and have quick access to it. massCode allows you to organize snippets using multi-level folders as well as tags. Each snippet has fragments, and tabs, which gives an even greater level of organization. massCode allows you to write in Markdown and provide support for syntax highlighting, tables, lists, and other formatting. Also, massCode supports Mermaid. diagramming and charting tool that renders Markdown-inspired text definitions to create and modify diagrams dynamically. massCode allows you to make a presentation out of a sequence of snippets. It's great for classroom use, team meetings, conferences or simply reviewing notes on your own. You can not only collect snippets but also see the rendering result for HTML and CSS in real time. Test the idea or just view the result.Starting Price: Free -
19
Cody
Sourcegraph
Cody, Sourcegraph’s AI code assistant goes beyond individual dev productivity, helping enterprises achieve consistency and quality at scale with AI. Unlike traditional coding assistants, Cody understands the entire codebase, enabling deeper contextual awareness for smarter autocompletions, refactoring, and AI-driven code suggestions. It integrates with IDEs like VS Code, Visual Studio, Eclipse, and JetBrains, providing inline editing and chat without disrupting workflows. Cody also connects with tools like Notion, Linear, and Prometheus to enhance development context. Powered by advanced LLMs like Claude Sonnet 4 and GPT-4o, it optimizes speed and performance based on enterprise needs, and is always adding the latest AI models. Developers report significant efficiency gains, with some saving up to six hours per week and doubling their coding speed.Starting Price: $59 -
20
Lightly
Lightly
Develop your apps efficiently with Multilingual cloud IDE - Lightly. Create high-quality code in no time with AI-generated code and collaborative development features. Lightly is a powerful cloud IDE that supports multiple programming languages, including Java, Python, C++, HTML, JavaScript. Write, run, and debug code on iPad, anywhere, anytime. The AI-generated code feature helps you quickly generate code. Collaborative development enables easy team collaboration in real-time. Lightly can deploy and host your projects without managing infrastructures. We'll provide project images to efficiently help you deploy on AWS, Azure, GCP, or any other cloud provider. You focus on your creativity and ideas, and let the AI programming assistant do the rest for you!Starting Price: $9 per month -
21
Overlay
Overlay
The first platform to generate clean code from its design components. Overlay is a plugin to convert Figma or Sketch components into React/Vue.js/HTML clean code components. Overlay instantly creates dev-friendly web components from designer tools. This documentation assists designers and developers in accelerating their web design integration process. We’ve developed Overlay so that designers can be autonomous in building pixel-perfect components without knowing the modern JavaScript framework. Moreover, We think front-end developers must spend their time on high-value tasks (performance, SEO, business logic)and not on translating UX work to code. Overlay Playgrounds are design files with a lot of component examples, ready for Overlay, and all the explanations to make them by yourself and become an expert. It's still possible to use Overlay with other setups, this adds a little work overhead after getting components code. In the future, we will add more and more setups.Starting Price: $15 per month -
22
Locofy
Locofy
Frontend development accelerated with AI. Turn designs into frontend code for web & mobile. Build full apps, screens, components & design systems. Ship products 10x faster with your existing design tools, libraries, tech stack & CI/CD workflows. Figma & Adobe XD to React, React Native, HTML/CSS, Gatsby, Next.js, Vue, and more coming soon. Keep using the tools you already use. We provide a Figma & Adobe XD plugin to tag your interactive elements and handle styling, layout, and responsiveness. As a bonus, we provide pre-built components from Material UI, Bootstrap, Ant Design, Chakra UI as well as your Storybook. Locofy converts your designs into production-ready code for React, React Native, HTML-CSS, Next.js, Gatsby, Vue, and more on the way in your preferred framework. Make reusable components and props with LocoAI. Export your code in your preferred settings (CSS Modules, Tailwind, CSS, Typescript, JavaScript, Expo).Starting Price: Free -
23
Kombai
Kombai
Kombai is an AI agent specialized in frontend development that delivers high-fidelity code generation and feature implementation with exceptional speed. It supports over 25 popular libraries and frameworks like Vitejs, Next.js, MUI, ChakraUI, and Emotion, enabling developers to build UI components and full applications efficiently. Kombai outperforms generic coding agents by accurately interpreting Figma designs, images, or text prompts into production-ready frontend code. Its deep-learning models and purpose-built indexing allow it to understand complex codebases and reuse components effectively. Users can preview code outputs and plans before saving changes, ensuring quality and reducing errors. With enterprise-grade privacy and SOC2 certification, Kombai safeguards user data while accelerating frontend workflows.Starting Price: $20/month -
24
Sciter
Sciter
Sciter brings a stack of web technologies to desktop UI development. Web designers, and developers, can reuse their experience and expertise in creating modern-looking desktop applications. Various GUI frameworks offer different UI declaration and styling languages, such as QML and XAML (Microsoft WPF). On the contrary, Sciter allows the use of time-proven, robust, and flexible HTML and CSS for GUI definition and GPU-accelerated rendering. In almost 10 years, the Sciter UI engine has become the secret weapon of success for some of the most prominent antivirus products on the market, Norton Antivirus and Internet Security, Comodo Internet Security, ESET Antivirus, BitDefender Antivirus, and others. The use of HTML/CSS has allowed their UI to stay in touch with modern GUI trends throughout all these years and will continue to well into the future. Sciter Engine is a single, compact DLL of 5+ Mb in size.Starting Price: $310 one-time payment -
25
MōBrowser
TeamDev
MōBrowser is an SDK for building modern and secure cross-platform desktop apps with HTML/CSS/JavaScript GUI. It includes many tools for generating a project from different templates, building, branding, packaging, signing and notarizing, making installers for macOS, Windows, and Linux, auto-updating apps, etc. With MōBrowser you can turn your website or web application into a desktop application, make desktop apps with modern HTML/CSS UI, make desktop apps with UI built using modern frontend frameworks such as React, Vue, Angular, etc.Starting Price: $128/user/month -
26
Cosine Genie
Cosine
Whether it’s high-level or nuanced, Cosine can understand and provide superhuman level answers. We're not just an LLM wrapper – we combine multiple heuristics including static analysis, semantic search and others. Simply ask Cosine how to add a new feature or modify existing code and we’ll generate a step by step guide. Cosine indexes and understands your codebase on multiple levels. From a graph relationship between files and functions to a deep semantic understanding of the code, Cosine can answer any question you have about your codebase. Genie is the best AI software engineer in the world by far - achieving a 30% eval score on the industry standard benchmark SWE-Bench. Genie is able to solve bugs, build features, refactor code, and everything in between either fully autonomously or paired with the user, like working with a colleague, not just a copilot.Starting Price: $20/month -
27
PortSwigger Burp Suite Professional
PortSwigger
Hands-on security testers need the best tools for the job. Tools you have faith in, and enjoy using all day long. The tools that other professionals trust. Burp Suite Professional is the web security tester's toolkit of choice. Use it to automate repetitive testing tasks, then dig deeper with its expert-designed manual and semi-automated security testing tools. Burp Suite Professional can help you to test for OWASP top 10 vulnerabilities, as well as the very latest hacking techniques. Smart automation works in concert with expert-designed manual tools, to save you time. Optimize your workflow, and do more of what you do best. Burp Scanner can navigate and scan JavaScript-heavy single-page applications (SPAs), scan APIs, and enable the prerecording of complex authentication sequences. A toolkit designed and used by professional testers. Utilize features like the ability to record everything you did on an engagement and a powerful search function to improve efficiency and reliability.Starting Price: $449 per year -
28
Yii
Yii PHP framework
Yii is a fast, secure, and efficient PHP framework. Flexible yet pragmatic, works right out of the box, and has reasonable defaults. While Yii can virtually eliminate most repetitive coding tasks, you are responsible for the real creative work. This often starts with designing the whole system to be built, in terms of some database schema. The best way to do this is by using migrations. Yii gives you the maximum functionality by adding the least possible overhead. Sane defaults and built-in tools help you write solid and secure code. Write more code in less time with simple, yet powerful APIs and code generation. Yii is a generic web programming framework, meaning that it can be used for developing all kinds of web applications using PHP. Because of its component-based architecture and sophisticated caching support, it is especially suitable for developing large-scale applications such as portals, forums, content management systems (CMS), ecommerce projects, RESTful services, etc.Starting Price: Free -
29
Fat-Free Framework
Fat-Free Framework
Speed up your development process. F3 is lightweight, easy-to-use, and fast. Most of all, it doesn't get in your way. It has a gentle learning curve so you save money on training expenses. Whether you're a novice or an expert PHP programmer, F3 will get you up and running in no time. No unnecessary and painstaking installation procedures and no complex configuration are required. A powerful yet easy-to-use PHP micro-framework designed to help you build dynamic and robust web applications. Full-featured toolkit, super lightweight code base with just ~90kb, and easy to learn. Take advantage of the built-in features. Develop apps that really rock. F3 gives you a solid foundation, a mature code base, and a no-nonsense approach to writing web applications. Under the hood is an easy-to-use web development tool kit, high-performance URL routing, a multi-protocol cache engine, built-in code highlighting, and support for multilingual i18n applications.Starting Price: Free -
30
Latenode
Latenode
Latenode offers no-code simplicity, full-code power, and AI intelligence. Build and automate interactions between any services that have APIs. Use no-code nodes, or write your own code. Instead of spending time searching for the necessary API and going through the documentation, simply voice your request to the AI assistant and receive ready-made code. Latenode is a powerful data platform designed to simplify the integration of various marketing tools. It provides an integrated system that eliminates data discrepancies and enhances operational efficiency through seamless integration. Ready-made connectors for popular SaaS services or custom code for complete freedom. Send a Slack notification to your team and an email confirmation to the client. Use conditional logic to route your scripts based on incoming data. Use a cloud-based API building kit to create workflows that connect any applications.Starting Price: $17 per month