jQuery to JS Converter

About This Tool

The tool translates common jQuery patterns into vanilla JavaScript, focusing on DOM selection, event handling, AJAX calls, and simple effects. It targets developers migrating legacy code and teams seeking leaner, dependency-free front-end code.
Conceptually, the translator maps jQuery selectors to document.querySelector or document.querySelectorAll, attaches events via addEventListener, wraps code in DOMContentLoaded when needed, and translates $.ajax to fetch with appropriate options. It also covers basic visibility toggles and common DOM manipulations.
Users benefit from faster page loads, reduced bundle sizes, and simpler debugging. The tool’s unique value lies in pattern-based translation with optional advanced rules, careful preservation of formatting where possible, and a transparent log of changes. Typical use cases include migrating click handlers, form submissions, simple AJAX calls, and element visibility logic from jQuery to vanilla JS.
Advanced mode offers broader pattern coverage and warnings for unsupported constructs, encouraging manual refinement where necessary.

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