For trendy online shopping in Perth, you can explore a variety of categories including fashion, accessories, home decor, and more. While I don't have specific store recommendations, I can suggest types of online platforms where you're likely to find trendy items:

1. Fashion Boutiques:

   • Look for online boutiques and fashion stores that offer a curated selection of trendy clothing, shoes, and accessories. These could range from local boutiques to global brands.

2. Local Designers and Artisans:

   • Explore online platforms that showcase the work of local designers and artisans. They often create unique and trendy pieces that reflect the latest styles.

3. Marketplace Platforms:

   • Popular online marketplaces like Etsy or local equivalents can be great for discovering trendy handmade or vintage items.

4. Instagram Boutiques:

   • Many small businesses and boutiques showcase their products on Instagram. Look for local stores with a strong social media presence and online shopping options.

5. Fashion Aggregator Websites:

   • Websites that aggregate products from various fashion retailers can help you discover the latest trends from multiple sources in one place.

6. Online Fashion Retailers:

   • Explore well-known online fashion retailers that regularly update their collections to align with current trends.

7. Subscription Boxes:

   • Consider subscribing to fashion or lifestyle subscription boxes. These services often curate trendy items based on your preferences.

8. Flash Sales Websites:

   • Some websites specialize in flash sales and limited-time offers. These can be great for finding trendy items at discounted prices.

9. Global Fashion Platforms:

   • Check out global fashion platforms that ship to Perth. These platforms often carry a wide range of trendy items from various brands.

10. Social Media Influencer Collaborations:

    • Keep an eye out for collaborations between local influencers and brands. Influencers often promote trendy products, and these collaborations can lead you to unique finds.

When searching for trendy online shopping in Perth, be specific with your keywords, such as "trendy fashion Perth" or "unique home decor Perth." Additionally, consider using filters on online marketplaces to narrow down your search based on your preferences.

Remember that trends can change rapidly, so staying updated with the latest styles on social media and fashion blogs can also be helpful in discovering trendy online stores and products.