canvas-drawing-editor
canvas-drawing-editor is a powerful, zero-dependency Web Component for creating canvas-based drawing editors. It integrates seamlessly with Vue 2/3, React, Angular, and vanilla HTML. The library provides a comprehensive set of drawing tools including brushes, rectangles, circles, lines, arrows, polygons, and rich text support with partial formatting. It features advanced image handling with filters for brightness, contrast, and blur, alongside robust zoom and pan capabilities centered on the mouse cursor. Users can manage complex projects through full undo-redo history, layer controls for visibility and locking, and grouping or ungrouping objects. The editor supports precise alignment, distribution, and custom shape libraries with stars, hearts, and Bezier curves. Additional functionalities include hot zone binding for dynamic template text replacement, JSON import-export for project preservation, and PNG export. It offers extensive object manipulation such as free rotation, proportional scaling, and Tween an