GenQR — Create Customizable QR Codes

GenQR is a light tool, secure, and intuitive utility designed to generate static and highly customizable QR codes. Originally developed as an offline Python desktop tool (Version 1.0), it has evolved into Version 2.0 (available as a web application and PC executable) powered by HTML5, CSS3, and JavaScript to deliver a premium styling experience while keeping your data 100% private and local.

✦ Key Features

• Dual Language Support: Seamlessly toggle between English (EN) and Spanish (ES) configurations natively within the application window.


• Interface Theme Presets: Personalize your workspace with distinct integrated color themes, including Clásico, Sunset, Forest, and Nordic.


• Full QR Customization: Adjust dots shapes, patterns, and corner eyes styles to perfectly match your personal or corporate design layout.


• Advanced Gradients & Colors: Select solid corporate tones, choose from handpicked designer presets, or craft your own custom linear and radial gradients.


• Add Your Logo: Seamlessly upload any PNG or JPG to center it within the QR matrix. The software automatically recalculates contrast to ensure perfect scan readability.


• Animated GIF Export: Bring your QR codes to life. Animate the integrated radial gradient and download your creation as a fluid, looping animated GIF.


• Smart Local Tracking Clean: Automatically strips messy tracking parameters (like utm_source, fbclid, or gclid) completely client-side before generation to minimize QR code density.


• Integrated Link Shortener: Instantly compress long, complex links into short, clean is.gd URLs directly inside the application.


• Multiple High-Quality Formats: Export and download your assets instantly in PNG, JPG, vector SVG, or animated GIF.

✦ How to Use

1. Input your text or URL destination into the main input field.
2. Choose your preferred interface theme and language from the top bar selectors.
3. Select your preferred styling options, preset color palettes, or custom node geometries.
4. (Optional) Upload a central logo or toggle the dynamic gradient generator.
5. Click your desired format button (PNG, JPG, SVG, or GIF) to save it instantly!

Note: You can execute this software in full screen mode by toggling the button located at the bottom-right corner of the window frame. Internal scrolling is fully enabled if required.

✦ Technical Specifications

• HTML5, CSS3, JavaScript, Python & Tkinter framework.

✦ Project Credits

• Architecture & Development: IvánMY.
• Project Purpose: Personal digital utility & open asset milestone.

This utility is 100% free, runs completely client-side, and requires no local installation.