Animated Log In and Sign Up Form Using HTML, CSS and JavaScript with Source Code


Welcome to the interactive world of the Animated Log In and Sign Up Form! This project represents a fusion of modern web technologies—HTML, CSS, and JavaScript—crafted to elevate user experience while registering or logging into an account. Embracing fluid animations, intuitive design, and seamless transitions, this form beckons users into a captivating journey of digital interaction.

Within this project, users encounter a range of features designed to simplify account management. From the convenience of social media login options to responsive design ensuring compatibility across devices, every aspect is meticulously crafted for both functionality and visual appeal. Whether toggling between the Sign Up and Log In panels or navigating through the intuitive interface, this form exemplifies the harmonious blend of technology and user-centric design principles.

You may also check this simple HTML, CSS and JavaScript projects:


  1. Animated Transitions: The form includes animated transitions between the Sign Up and Log In panels, providing a dynamic user experience.

  2. Social Login Options: Users can choose to sign up or log in using their social media accounts through intuitive social buttons.

  3. Responsive Design: The form is designed to be responsive, adapting seamlessly to different screen sizes and devices.

  4. Password Visibility: The password input field allows users to toggle visibility, enhancing convenience while entering sensitive information.

  5. Interactive Ghost Links: Ghost links within the overlay panels facilitate easy navigation between the Sign Up and Log In forms.

Technologies Used:

  1. HTML: The structure of the form and its elements are defined using HTML, ensuring semantic markup and accessibility.

  2. CSS: Styling is applied using CSS, including custom fonts, colors, animations, and responsive design for a polished look.

  3. JavaScript: Interactive functionality such as toggling between panels and adding/removing CSS classes for animations is achieved through JavaScript.

  4. Font Awesome Icons: Icons from the Font Awesome library are utilized for social media buttons, enhancing visual appeal and usability.

How to Use:

  1. Sign Up: Click on the "Sign Up" button to access the registration form. Enter your name, email, and password, then click "Sign Up" to create an account.

  2. Log In: Alternatively, click on the "Log In" button to switch to the login form. Enter your email and password, then click "Log In" to access your account.

  3. Social Login: You can also use the provided social media buttons (Facebook, Google, LinkedIn) to sign up or log in using your social media accounts.

  4. Switch Between Forms: Within the overlay panels, click on the "Log In" or "Sign Up" ghost links to switch between the corresponding forms seamlessly.

  5. Responsive Design: The form is optimized for various screen sizes, ensuring a consistent and user-friendly experience across devices.

Sample Screenshots of the Project:

Log In Form

Sign Up Form

How to Run?

  • Download the provided source code zip file.
  • Extract the downloaded zip file.
  • Open the html file and you are now ready to go!

Video Demonstration for Installation/Setup:


In conclusion, the Animated Log In and Sign Up Form serves as a testament to the possibilities of modern web development, showcasing the power of HTML, CSS, and JavaScript in creating engaging user interfaces. Its seamless animations, responsive design, and interactive elements not only enhance the registration and login experience but also reflect the ongoing evolution of digital interactions. By embracing innovative technologies and prioritizing user convenience, this project sets a high standard for user authentication forms, paving the way for future advancements in web design and user experience.

That's it! I hope this "Animated Log In and Sign Up Form Using HTML, CSS and JavaScript" will assist you on your programming journey, providing value to your current and upcoming projects.

For additional tutorials and free source codes, explore our website.

Enjoy Coding :>>

Note: Due to the size or complexity of this submission, the author has submitted it as a .zip file to shorten your download time. After downloading it, you will need a program like Winzip to decompress it.

Virus note: All files are scanned once-a-day by for viruses, but new viruses come out every day, so no prevention program can catch 100% of them.


1. Re-scan downloaded files using your personal virus checker before using it.
2. NEVER, EVER run compiled files (.exe's, .ocx's, .dll's etc.)--only run source code.

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