QS Cached Image

A lightweight Flutter widget + cache manager for image downloading & disk cache. No heavy dependencies. Just works.

Usage

final cacheManager = QSImageCacheManager(name: 'my_cache');

QSCachedImage(
  url: 'https://example.com/pic.jpg',
  cacheManager: cacheManager,
  placeholder: const CircularProgressIndicator(),
  errorWidget: const Icon(Icons.error),
);

## Features
 - Disk cache + metadata management
 - Configurable max count and retention days
 - Configurable concurrent downloads
 - Optional HTTP headers