Browse free open source Web Development software and projects below. Use the toggles on the left to filter open source Web Development software by OS, license, language, programming language, and project status.

  • Get Avast Free Antivirus | Your top-rated shield against malware and online scams Icon
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  • 1
    PixiJS library

    PixiJS library

    The HTML5 Creation Engine, to create beautiful digital content

    PixiJS' strength is speed. When it comes to 2D rendering, PixiJS is the fastest there is. Friendly, feature-rich API lets PixiJS take care of the fundamentals whilst you focus on producing incredible multiplatform experiences. PixiJS is and always will be open source, with a large and supportive community pushing its growth and evolution. Thousands of award-winning sites and experiences are being made with PixiJS by leading content authors around the world. PixiJS will always be free and open-source but with your support, we can grow faster together. Interactive, visually compelling content on desktop, mobile, and beyond, all reached with a single codebase to deliver transferable experiences. Beautiful anti-aliased text at native and retina resolutions means that Pixi copy is as easy on the eye as it is on any other delivery method. Organize your objects in hierarchical trees, with parent-child relationships.
    Downloads: 12 This Week
    Last Update:
    See Project
  • 2
    Bluefish
    Bluefish is a powerful editor for experienced web designers and programmers. Bluefish supports many programming and markup languages, but it focuses on editing dynamic and interactive websites.
    Downloads: 56 This Week
    Last Update:
    See Project
  • 3
    Minify

    Minify

    Go minifiers for web formats

    Minify is a minifier package written in Go. It provides HTML5, CSS3, JS, JSON, SVG and XML minifiers and an interface to implement any other minifier. Minification is the process of removing bytes from a file (such as whitespace) without changing its output and therefore shrinking its size and speeding up transmission over the internet and possibly parsing. The implemented minifiers are designed for high performance. The core functionality associates mime-types with minification functions, allowing embedded resources (like CSS or JS within HTML files) to be minified as well. Users can add new implementations that are triggered based on a mime-type (or pattern) or redirect to an external command (like ClosureCompiler, UglifyCSS,). Minifiers or bindings to minifiers exist in almost all programming languages. Some implementations are merely using several regular expressions to trim whitespace and comments.
    Downloads: 7 This Week
    Last Update:
    See Project
  • 4
    Quanta+ is a web development environment for HTML and associate languages. We are working to make it as full featured as any web tool available and a first choice for professional and recreational Linux web develoment.
    Downloads: 8 This Week
    Last Update:
    See Project
  • Build Securely on Azure with Proven Frameworks Icon
    Build Securely on Azure with Proven Frameworks

    Lay a foundation for success with Tested Reference Architectures developed by Fortinet’s experts. Learn more in this white paper.

    Moving to the cloud brings new challenges. How can you manage a larger attack surface while ensuring great network performance? Turn to Fortinet’s Tested Reference Architectures, blueprints for designing and securing cloud environments built by cybersecurity experts. Learn more and explore use cases in this white paper.
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  • 5
    Portable Webserver OS For Small Intranet

    Portable Webserver OS For Small Intranet

    For Web Developers, Testers, Learners, End Users - Screenshots Below

    Instructions: 1. Download & Extract the above zip file 2. Use the free Rescuezilla Software ( https://rescuezilla.com/ ) to restore this pen drive image, on to a 8 GB OR More Good EMPTY Pen Drive (Hint Below) 3. Restart the computer and quickly change the BIOS Boot Order, to boot from this written pen drive 4. Check the network tray icon on its desktop for ethernet / lan cable connectivity. If required, configure by clicking the eth0 button in it, for the first time, after connecting pc to router with a lan cable. 5. Click the Pen Drive Symbol at the bottom of its desktop and view the WEBSERVERFILES/public_html folder. All these html files will now be accessible over the entire lan, by visiting https://ws.local/foldername on your favorite internet browser 6. Copy new html files / folders through another pen drive, onto this public_html folder and view them on the network 7. Change root passwords of this linux system, mysql db from the default password : change_this
    Downloads: 15 This Week
    Last Update:
    See Project
  • 6
    website-creator

    website-creator

    Website creator from ImaginationSea is a powerful and easy-to-use tool

    It provides users with an intuitive drag-and-drop interface that makes designing a website simple and enjoyable. With this software, users can quickly create professional looking sites without any coding knowledge or experience. The software also offers advanced features such as custom CSS, HTML5 animation tools, mobile device optimization, responsive design templates and more to help make the website creation process even easier. Additionally, it includes hosting options so you don't have to worry about finding your own web host provider or dealing with complicated server setup issues on your own. ImaginationSea's website creator comes packed with dozens of prebuilt themes that are designed to look great out of the box but can be easily customized using its built in editor tools if desired by the user . Furthermore ,the platform allows for full integration of third party plugins which allow users to add extra functionalities like ecommerce stores , contact forms etc .
    Downloads: 4 This Week
    Last Update:
    See Project
  • 7
    WordPress Community Edition For Intranet

    WordPress Community Edition For Intranet

    The Free & Popular WordPress Web Software in Complete Virtual Machine

    This VM is created for 2 reasons: 1. Very little initial setup work required to make WordPress live, within minutes. 2. This system should keep running for Years, without requiring Updates / Breakages. If you are new to Virtual Machines, then please watch the Video below ( taken from my other project. just replace td with wp wherever mentioned ) After starting this VM, please login to its administration panel with: Website Address: https://wp.local/wp-login.php ( Accept Any Warnings Due to Usage of Self-Signed https Certificates ) Admin Username: admin Admin Password: change_this from any PC on your Local Network. Your Website Viewers can access your Posts, by Visiting : https://wp.local/ Once setup & running, please ensure that a Backup of the system, is taken regularly, to avoid any issues. These are covered in the video. Google Search helps in finding more about WordPress.
    Downloads: 5 This Week
    Last Update:
    See Project
  • 8
    OpenBEXI HTML Builder
    OpenBEXI is a WYSIWYG HTML builder using the magic of HTML5 and CSS3 . By resizing, dragging and dropping various HTML widgets it is easy to build a web page. All texts using the DOJO editor, pictures, charts, chart-flows, Dygraphs, timelines, lists and DOJO widgets edited on your browser look like the HTML page you are going to publish to your web site. OpenBEXI provides a powerful CSS and JavaScript editor to change on the fly the presentation and the behavior of your web pages. Tools allow you to create, manage and publish web projects and HTML pages for Internet.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 9
    cssed is an scriptable and modular GTK2 CSS editor and syntax validator, written for the Linux platform, to help web developers to maintain and create CSS stylesheets for web publishing. There are versions of cssed for MacOsX and Win32, and BSD.
    Downloads: 4 This Week
    Last Update:
    See Project
  • Build Securely on AWS with Proven Frameworks Icon
    Build Securely on AWS with Proven Frameworks

    Lay a foundation for success with Tested Reference Architectures developed by Fortinet’s experts. Learn more in this white paper.

    Moving to the cloud brings new challenges. How can you manage a larger attack surface while ensuring great network performance? Turn to Fortinet’s Tested Reference Architectures, blueprints for designing and securing cloud environments built by cybersecurity experts. Learn more and explore use cases in this white paper.
    Download Now
  • 10
    kevux_org-website

    kevux_org-website

    The kevux.org website itself is entirely open source.

    The kevux.org website is written and released under an open source license. This is a static, javascript-unnecessary, but still reasonably responsive website under the CC By SA 4.0 license.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 11
    Bauhaus File Card

    Bauhaus File Card

    A component with interactive border made using vanilla html/css/js

    Check it out at https://codepen.io/Northstrix/pen/WbeggyX
    Downloads: 1 This Week
    Last Update:
    See Project
  • 12
    Automatic Website Forms Creator & Hoster

    Automatic Website Forms Creator & Hoster

    Create Forms, Surveys, Quizzes, Polls, Questionnaires etc. Locally.

    Have a look at the Video below for details. Refer Wiki for more instructions. New Points: When asked "is this a mandatory field" please enter y to it. This will prevent any distortions in the data.html file. If needed, Please change the charset="UTF-8" to charset="Your Charset" to match your language's charset in the $HOME/autoform/headerfile.txt file. Editing can be done easily using the free FileZilla software. Check Google if you need to know your language's charset value. Notes: For Security Reasons, you may change the name of your new ( form ) folder, to a single large word like this: 4R99ElLroGhjA3C9W1w7LZkCYBvHEEYeLmAHCdqX Only people whom we share this folder link with, can then access our form. P.S. This word was generated using the free service : https://www.random.org/strings/ If you are new to Virtual Machines, then please watch the video below
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13
    Beautiful Responsive Website Templates

    Beautiful Responsive Website Templates

    Templates For Learning & Implementation - Quickly Create Your Websites

    Categories : Website Design, Website Development, Website Creation, Website Templates, Responsive Website, Beautiful Website
    Downloads: 0 This Week
    Last Update:
    See Project
  • 14
    Beerus

    Beerus

    Beerus is a web framework developed entirely in go,

    Beerus is a web framework developed entirely in go, Based on net/http, it extends the management of routes, adds interceptors, session management, receiving parameters with struct, parameter validation, etc. It also provides WebSocket support to upgrade the http protocol to WebSocket and implement communication.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15
    Diems - CodeShine

    Diems - CodeShine

    Web application for posting, submitting, and evaluating assignments

    CodeShine (a part of Di website) - is an application for posting, submitting, and evaluating assignments. As a whole, 'Di' is a shorthand for Deogiri Institute of Engineering and Management Studies, Aurangabad 431001, Maharashtra, India.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 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. - Check the 'active' checkbox. - Reload the page to make sure it works.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    HTML_And_CSS_Basics_With_Important_Tags

    HTML_And_CSS_Basics_With_Important_Tags

    An easy to edit webpage template / cheatsheet

    Just view this html file on your favourite internet browser and also edit it using your favourite text editor, according to your needs. That's all.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18
    Namer UI

    Namer UI

    Namer UI is a collection of reusable components

    Namer UI is a collection of reusable components designed to empower developers in creating beautiful user interfaces. https://namer-ui.netlify.app/
    Downloads: 0 This Week
    Last Update:
    See Project
  • 19
    Splashed-Push-Notifications

    Splashed-Push-Notifications

    Splashed push notifications created from templates I found on Codepen.

    Simple, splashed push notifications created from templates I found on CodePen. Check them out at https://northstrix.github.io/Splashed-Push-Notifications/ Alternatively, you can play with the notifications on Codepen: https://codepen.io/Northstrix/pen/eYqjbvW https://codepen.io/Northstrix/pen/XWvBoxE GitHub repository: https://github.com/Northstrix/Splashed-Push-Notifications Credit The existence of this project wouldn't've been possible without the following: https://codepen.io/josetxu/pen/OJGXdzY https://codepen.io/FlorinPop17/pen/xxORmaB https://www.perplexity.ai/ If you like this project, please consider leaving a review.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 20
    facial-recognition-authentication

    facial-recognition-authentication

    Enhanced WordPress login security with email, password, and facial rec

    This WordPress plugin adds an additional layer of security by requiring users to authenticate using their email, password, and facial recognition before accessing the login page. Ideal for high-security websites and those wanting to enhance user authentication beyond traditional login methods. With this plugin, you ensure that only authorized users can enter your WordPress site, minimizing the risk of unauthorized access. Protect your site and data with this triple-layer authentication system.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 21
    javascript-keypress-learning-kit
    Just download the above zip file, extract it and then open the index.html file on internet browsers like Firefox ( preferable ) or Google Chrome.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 22
    stml

    stml

    Indentation Procedure in HTML

    Functionalities of the STML * Indentation Procedure in HTML * Indentation Procedure in HTML * Better Implementation for Python Coders & others * Reduce usage of closing tags
    Downloads: 0 This Week
    Last Update:
    See Project
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