Showing 60 open source projects for "html css code tester"

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  • Stop Storing Third-Party Tokens in Your Database Icon
    Stop Storing Third-Party Tokens in Your Database

    Auth0 Token Vault handles secure token storage, exchange, and refresh for external providers so you don't have to build it yourself.

    Rolling your own OAuth token storage can be a security liability. Token Vault securely stores access and refresh tokens from federated providers and handles exchange and renewal automatically. Connected accounts, refresh exchange, and privileged worker flows included.
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    $300 Free Credits to Build on Google Cloud

    New to Google Cloud? Get $300 in credits to explore Compute Engine, BigQuery, Cloud Run, Gemini Enterprise Agent Platform, and more.

    Start your next project with $300 in free Google Cloud credit. Spin up VMs, run containers, query petabytes in BigQuery, or build agents with Gemini Enterprise Agent Platform. Once your credits are used, keep building with 20+ always-free tier products including Compute Engine, Cloud Storage, GKE, and Cloud Run functions. No commitment required—just sign up and start building.
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  • 1
    Eruda

    Eruda

    Console for mobile browsers

    With Eruda you can display JavaScript logs, check dom state, show requests status, show localStorage, cookie information, show url, user agent info, include snippets used most often, Html, js, css source viewer, and install. The JavaScript file size is quite huge(about 100kb gzipped) and therefore not suitable to include in mobile pages. It's recommended to make sure eruda is loaded only when eruda is set to true. When initialization, a configuration object can be passed in. Container element, if not set, it will append an element directly under html root element. ...
    Downloads: 14 This Week
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  • 2
    Winter

    Winter

    Free, open-source, self-hosted CMS platform based on the Laravel PHP

    Rapidly develop and deploy beautiful and feature-rich websites and apps with a content management system relied upon by developers and agencies around the world. Smart system design with a focus on simplicity and performance ensures that your projects perform well under pressure. Winter CMS is a free, open-source content management system, built on top of the Laravel PHP framework. Managed by a team of specialist and agency-based developers, Winter is relied upon by agencies and freelancers...
    Downloads: 5 This Week
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  • 3
    Web-Maker

    Web-Maker

    A blazing fast & offline frontend playground

    Web-Maker is an offline playground for your web experiments. Something like CodePen or JSFiddle, but much more faster and works offline because it runs completely on your system. Supports Preprocessors: HTML (Pug & Markdown), CSS (SCSS, LESS & Stylus, Atomic CSS) & JavaScript (ES6, TypeScript & CoffeeScript). Hi! I am Kushagra Gour. Web Maker is a free and open-source project. To keep me motivated for working on such open-source and free side projects, I have launched a Patreon campaign....
    Downloads: 1 This Week
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  • 4
    Typecho Blogging Platform

    Typecho Blogging Platform

    A PHP blogging platform, simple and powerful

    With only 7 data tables and less than 400KB of code, a complete plug-in and template mechanism is complete. Ultra-low CPU and memory usage is enough to give full play to the maximum performance of the host. Native support for Markdown typesetting syntax, easy to read and write. Support various cloud hosts such as BAE/GAE/SAE, even in the face of sudden high traffic, it can easily cope with it. The meticulously polished operation interface is still a familiar feature, but more mature and with...
    Downloads: 5 This Week
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  • Stop vibe-debugging. Icon
    Stop vibe-debugging.

    Plug Claude into your app's actual errors.

    AppSignal's MCP server hands Claude, Cursor, or Zed your real errors, traces, and the deploy that shipped them. AI writes the fix; you review the diff.
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  • 5
    NukeViet

    NukeViet

    NukeViet CMS is multi Content Management System

    NukeViet is the first opensource CMS in Vietnam. The lastest version - NukeViet 4 coding ground up supports lastest web technologies, including responsive web design (use HTML 5, CSS 3, Composer, XTemplate), jQuery, Ajax...) enabling you to build websites and online applications rapidly. With it own core libraries built in, NukeViet 4 is cross platforms and frameworks independent. By basic knowledge of PHP and MySQL, you can easily extend NukeViet for your purposes. NukeViet core is simply but powerful. ...
    Downloads: 0 This Week
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  • 6
    Middleman

    Middleman

    Hand-crafted frontend development

    Middleman is a Ruby-powered static site generator that emphasizes clean templates, flexible layouts, and a great developer experience. It supports common templating languages (ERB, Haml, Slim) and content formats (Markdown, AsciiDoc), plus front-matter metadata to drive layouts, navigation, and per-page behavior. A built-in dev server with live reload keeps iteration fast, while an asset pipeline handles fingerprinting, minification, and cache-friendly builds. Extensions cover blogging,...
    Downloads: 0 This Week
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  • 7
    Lobo Evolution - Java Web Browser

    Lobo Evolution - Java Web Browser

    Lobo Evolution is an extensible all-Java web browser and RIA platform

    Lobo Evolution is a fork of Lobo Browser. The project continuing the work of Lobo Browser(lobochief). Lobo Evolution is an extensible all-Java web browser and RIA platform. It supports HTML 4, HTML5 Javascript, CSS 3 and Java (Swing) rendering. CobraEvolution is the web browser's renderer API; also a Javascript-aware HTML parser. Lobo Evolution 5.0 relesed CHANGELOG: https://github.com/LoboEvolution/LoboEvolution/releases Read wiki: https://loboevolution.github.io/LoboEvolution/project-info.html Javadoc site: https://oswetto.github.io/LoboEvolution Now you can fork the project and help me with code. ...
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    Downloads: 4 This Week
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  • 8
    Whakerexa

    Whakerexa

    A minimalist and lightweight web kit for accessible contents

    `Whakerexa` provides a lightweight, modular set of CSS and JavaScript tools for building accessible, consistent, and customizable web interfaces. It is intended to be as simple as possible to make **accessible web content**, and to minimize the use of CSS classes for enhancing the readability of HTML code. It was designed to be easily customizable, allowing users to adjust properties such as fonts, colors, borders, etc., effortlessly.
    Downloads: 0 This Week
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  • 9
    EditPlus

    EditPlus

    Text editor for Windows with built-in FTP, FTPS and sftp

    EditPlus is a lightweight text editor designed for Windows that caters to programmers, web developers, and anyone working with code or text. It offers powerful features like syntax highlighting, code folding, and a customizable interface, making it an excellent alternative to more complex Integrated Development Environments (IDEs). EditPlus supports a wide range of programming languages, including HTML, CSS, PHP, JavaScript, C++, and more. It also integrates tools for FTP, SFTP, and text-based file management, allowing developers to edit files directly on remote servers. ...
    Downloads: 1 This Week
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  • MongoDB Atlas runs apps anywhere Icon
    MongoDB Atlas runs apps anywhere

    Deploy in 115+ regions with the modern database for every enterprise.

    MongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
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  • 10
    MobiDevTools

    MobiDevTools

    A mobile devtools for debugging web sites and web apps

    This add-on provides an intuitive and visually appealing panel interface embedded directly inside your Firefox browser. Whether you develop for mobile or desktop web, gain instant access to critical page data and performance metrics — all without leaving the browser or resorting to external tools. »`Click the WebExtension's icon in the toolbar or menu to open the overlay.`
    Downloads: 6 This Week
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  • 11
    ToolSparkr

    ToolSparkr

    Free online developer tools JSON formatter, Base64 encoder, and more

    ...No signup required, no data uploaded to servers. Everything runs in your browser. Tools: JSON Formatter & Validator, Base64 Encoder/Decoder, Password Generator, QR Code Creator, MD5/SHA Hash Generator, Color Converter, URL Encoder/Decoder, UUID Generator, DNS Lookup, WHOIS Lookup, IP Lookup, HTTP Status Checker, HTML Entity Encoder, Morse Code Converter, CSS Minifier, Bcrypt Generator & more. Built for developers, designers, marketers, and power users who need fast, reliable utilities without switching between multiple websites. ...
    Downloads: 2 This Week
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  • 12
    CarrotCakeCMS

    CarrotCakeCMS

    asp dot net cms for users wanting a simple webforms cms framework

    CarrotCake CMS is a template-based ASP.Net 3.5 WebForms CMS (content management system) built with C#, SQL server, and JQuery, providing an intuitive WYSIWYG/drag and drop edit experience. This content management system supports multi-tenant webroots with shared databases and works well in medium trust. Some features include: blogging engine, configurable date based blog post URLs, blog post content association with categories and tags, assignment/customization of category and tag URL...
    Downloads: 1 This Week
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  • 13
    CarrotCakeCMS (MVC Core 8)

    CarrotCakeCMS (MVC Core 8)

    dot net core cms for users wanting a simple mvc core 8 cms framework

    CarrotCake CMS MVC Core 8.0 is a template-based ASP.Net Core MVC8 CMS (content management system) built with C#, SQL server, and JQuery, providing an intuitive WYSIWYG/drag and drop edit experience. This content management system supports multi-tenant webroots with shared databases. Some features include: blogging engine, configurable date based blog post URLs, blog post content association with categories and tags, assignment/customization of category and tag URL patterns, simple content...
    Downloads: 1 This Week
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  • 14
    CarrotCakeCMS (MVC 5)

    CarrotCakeCMS (MVC 5)

    asp dot net cms for users wanting a simple mvc cms framework

    CarrotCake CMS MVC 5 is a template-based ASP.Net 4.5 MVC5 CMS (content management system) built with C#, SQL server, and JQuery, providing an intuitive WYSIWYG/drag and drop edit experience This content management system supports multi-tenant webroots with shared databases. Some features include: blogging engine, configurable date based blog post URLs, blog post content association with categories and tags, assignment/customization of category and tag URL patterns, simple content...
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    Downloads: 1 This Week
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  • 15
    pH7 Social Dating CMS (pH7Builder)❤️

    pH7 Social Dating CMS (pH7Builder)❤️

    🚀 Professional Social Dating Web App Builder (formerly pH7CMS)

    pH7Builder is a Professional, Free & Open Source PHP Social Dating Builder Software (primarily designed for developers ...). This Social Dating Web App is fully coded in object-oriented PHP (OOP) with the MVC pattern (Model-View-Controller). It is low resource-intensive, extremely powerful and highly secure. pH7Builder is included with over 42 native modules and is based on its homemade pH7 Framework which includes more than 52 packages To summarize, pH7Builder Social Dating Script...
    Downloads: 37 This Week
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  • 16
    Fire Page Editing

    Fire Page Editing

    Rapid Page Manipulator

    Inject HTML, CSS or JavaScript into any web-page. The changes you make are applied everytime you visit the specified website(s). **How to use?** - Simple, First open the extension. - Choose 'JavaScript', 'CSS' or 'HTML'. - Create a new file by pressing 'new'. - Write your own code. - Press the 'Manipulate' button to test your code. - To make sure your code is run every time you visit a specific website do the following: - Put the URLs of the websites in the 'active websites' textarea...
    Downloads: 0 This Week
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  • 17
    Klipse

    Klipse

    Klipse is a JavaScript plugin for embedding interactive code snippets

    Klipse is a JavaScript plugin for embedding interactive code snippets in tech blogs. Technically, Klipse is a small piece of JavaScript code that evaluates code snippets in the browser and it is pluggable on any web page. The klipse plugin is a JavaScript tag that transforms static code snippets of an HTML page into live and interactive snippets. If you want to integrate Klipse inside a Clojurescript project, it is recommended to consume Klipse as a Clojurescript library like any other Clojurescript lib. ...
    Downloads: 0 This Week
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  • 18

    Apache2::ModProxyPerlHtml

    Reverse proxy with http header, html and javascript code rewritter

    Apache2::ModProxyPerlHtml is the most advanced Apache output filter to rewrite HTTP headers and HTML links for reverse proxy usage. It is written in Perl and exceeds all mod_proxy_html.c limitations without performance lost. It is very simple and has far better parsing/replacement of URL than the original C code. It also support meta tag, CSS, and javascript URL rewriting and can be use with compressed HTTP. You can now replace any code by other, like changing images name or anything else. mod_proxy_html can't do all of that. ...
    Downloads: 0 This Week
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  • 19
    Cryogen

    Cryogen

    A simple static site generator written in Clojure

    Shipped as a template on Leiningen, a Clojure build tool. No need to configure databases, it just works out of the box. Clear separation between your content and layouts makes for fuss-free customization. CSS and JavaScript can be easily added. Don't worry about linking up your posts or managing your sitemap and RSS feeds, Cryogen does it all. Cryogen is a simple static site generator built with Clojure. It's shipped on Leiningen so setup is fuss free and there's no need to mess with...
    Downloads: 1 This Week
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  • 20
    sushii-image-server

    sushii-image-server

    Web server made with Koa and puppeteer to convert HTML to images

    Simple local web server made with Express and Puppeteer to generate images for sushi-bot. The static directory can be used to serve static files used for HTML screenshots (e.g., JavaScript, CSS, image files). This is intended for requests from trusted services and is not designed for direct public access. Any JavaScript code can be run on the system and local files can be accessed.
    Downloads: 7 This Week
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  • 21
    Awesome Blazor

    Awesome Blazor

    Resources for Blazor, a .NET web framework using C#/Razor

    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. ...
    Downloads: 0 This Week
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  • 22
    JCppEdit v4.0

    JCppEdit v4.0

    Best IDE for Beginners

    JCppEdit is a free as well as "best IDE for Beginners" and is your one-stop IDE for all your coding needs. Whether you need to finish your Java project or submit your first HTML web page or perhaps have a need to code in C language while executing a java program into a Java IDE, JCppEdit will help you achieve your goals easily. Exploring your project and detecting an error in your code is much easier. You will not waste time detecting errors before compiling codes because you will get a real-time notification whenever you are making any mistake in your C, C++, and Java codes. ...
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    Downloads: 56 This Week
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  • 23
    Requests-HTML

    Requests-HTML

    Pythonic HTML Parsing for Humans

    This library intends to make parsing HTML (e.g. scraping the web) as simple and intuitive as possible. When using this library you automatically get full JavaScript support! (Using Chromium, thanks to puppeteer) CSS Selectors (a.k.a jQuery-style, thanks to PyQuery). XPath Selectors, for the faint of heart. Mocked user-agent (like a real web browser). Automatic following of redirects.
    Downloads: 0 This Week
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  • 24
    Try It Yourself HTML5

    Try It Yourself HTML5

    PURE HTML5 editor for web designer and developer

    Your Simple HTML editor for Desktop Device. =============== Get Android App: https://play.google.com/store/apps/details?id=com.ulm.tryiteditorhtml =============== OS requirements: - Windows 7 and later are supported, older operating systems are not supported (and do not work). - Both x86 and amd64 (x64) binaries are provided for Windows. Please note, the ARM version of Windows is not supported for now. ======== Chrome app: HTML, XHTML and XML editor - https://goo.gl/bYR7fF ==...
    Downloads: 0 This Week
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  • 25
    HTML5 Editor Online

    HTML5 Editor Online

    Edit yours files html, css and js directly in your PC or Mac

    Edit your files html, css and javascript directly into your PC or Mac, save the result in your file system. See a preview of web design, and if you want you can also export it as pdf or html format. ===== Android app Deluxe edition: https://play.google.com/store/apps/details?id=com.ulm.html5editorfortablet Android app PRO edition: https://play.google.com/store/apps/details?id=com.ulm.html5editor Chrome app: HTML, XHTML and XML editor - https://goo.gl/bYR7fF ===== == Update...
    Downloads: 2 This Week
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