Images allow customers to pay more attention and when it comes to an eCommerce store, showing product images to customers gives then more confident and it is a must do activity for an online store. In today’s blog we will illustrate how you can fetch product image url in Magento 2.

<?php
namespace WebbyTroops\Product\Block;

class ProductImage
{
    /**
     *
     * @var \Magento\Catalog\Api\ProductRepositoryInterfaceFactory
     */
    protected $productRepositoryFactory;
   
    /**
     *
     * @var \Magento\Store\Model\StoreManagerInterface
     */
    protected $storeManager;

    
    /**
     * 
     * @param \Magento\Authorization\Model\CompositeUserContext $userContext
     * @param \Magento\Store\Model\StoreManagerInterface $storemanager
     */
    public function __construct(
        \Magento\Catalog\Api\ProductRepositoryInterfaceFactory $productRepositoryFactory,
        \Magento\Store\Model\StoreManagerInterface $storemanager
    ) {
        $this->productRepositoryFactory = $productRepositoryFactory;
        $this->storeManager = $storemanager
    }
    
    /**
     * 
     * @return int
     */
    public function getProductImageUrl()
    {
         $store = $this->storeManager->getStore();
         $productId = 1;
         $product = $this->productRepositoryFactory->create()->getById($productId);
        
         // This will give you all images with different size
         $product->getData('image');
         $product->getData('thumbnail');
         $product->getData('small_image');
         
         // This will provide image URL 
         $productImageUrl = $store->getBaseUrl(\Magento\Framework\UrlInterface::URL_TYPE_MEDIA) .   'catalog/product' .$product->getImage(); 
         return $productImageUrl;        
         
    }

    /**
     * fetch all Product images
     */
    public function getAllImages()
    {
        $productId = 1;
        $product = $this->productRepository->create()->getById($productId);
        $images = $product->getMediaGalleryEntries();
        $allImages = [];
        foreach ($images as $image) {
             if($image->getMediaType() == 'image') {
                 $allImages[] = $store->getBaseUrl(\Magento\Framework\UrlInterface::URL_TYPE_MEDIA) .   'catalog/product' .$image->getFile();
             }
        }
        return $allImages;
    }

}

If you follow steps as defined above you will be able to get product image and url. If you face any issue please comment below. Happy Coding !!