Image Cartoonizer App Using HTML, CSS and JavaScript with Source Code


Welcome to the Image Cartoonizer App, a delightful fusion of HTML, CSS, and JavaScript crafting a user-friendly platform for transforming mundane images into enchanting cartoons effortlessly. Seamlessly blending simplicity with sophistication, this application empowers users to embark on a creative journey with its intuitive interface and robust feature set. Leveraging the prowess of the OpenCV library, the Image Cartoonizer App employs advanced image processing techniques to breathe life into your pictures, offering a captivating blend of artistry and technology.

With a focus on accessibility and functionality, the Image Cartoonizer App offers an array of features to cater to both novice users and seasoned artists. From the ease of uploading images to the instant gratification of real-time previews, every aspect of the application is designed to enhance the user experience. Whether you're looking to add a whimsical touch to your social media posts or explore new avenues of visual storytelling, the Image Cartoonizer App provides the tools you need to unleash your creativity and transform ordinary images into extraordinary works of art.

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


  1. Image Upload: Easily upload any image file format, including JPG, PNG, and more, directly into the application interface.

  2. Real-time Preview: Instantly preview the cartoonized version of your uploaded image before finalizing the transformation.

  3. Cartoonization Algorithm: Utilizes advanced image processing techniques, including grayscale conversion, edge detection, and bilateral filtering, to generate high-quality cartoon-like effects.

  4. Download Option: Download your cartoonized image in PNG format with a single click, ready to share on social media or use in your projects.

Technologies Used:

  • HTML: Provides the structure and layout of the application, defining the various elements such as input fields, buttons, and image containers.

  • CSS: Enhances the visual appeal of the application with custom styling, including background gradients, font selections, and responsive design for seamless usability across devices.

  • JavaScript: Implements the core functionality of the Image Cartoonizer App, handling user interactions, image processing, and dynamic updates to the user interface.

  • OpenCV: An open-source computer vision library that powers the image processing algorithms behind the cartoonization feature, enabling efficient and accurate transformations.

How to Use:

  1. Upload Image: Click on the "Upload Image" button and select the desired image file from your device.

  2. Preview: After uploading, click the "Preview" button to instantly see the cartoonized version of your image.

  3. Download: Once satisfied with the result, click the "Download" button to save the cartoonized image to your device.

  4. Try Again: Want to cartoonize another image? Simply click "Upload Again" to start the process anew.

Sample Screenshots of the Project:

Landing Page

Upload Image

Cartoonized Image Preview

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 Image Cartoonizer App stands as a testament to the power of HTML, CSS, and JavaScript in creating innovative solutions that merge technology with creativity. With its intuitive interface, advanced image processing capabilities, and seamless functionality, this application offers users a captivating experience that transcends traditional image editing. Whether you're a hobbyist looking to add a playful twist to your photos or a professional seeking new avenues for visual expression, the Image Cartoonizer App is your gateway to unlocking the boundless possibilities of digital artistry. Embrace the magic of transformation, and let your imagination run wild as you embark on a journey of discovery with the Image Cartoonizer App.

That's it! I hope this "Image Cartoonizer App 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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