GigaDeal is an online retailer offering a broad range of everyday products at highly discounted prices. Its catalogue is designed to bring together practical essentials, personal care items and gift ideas, with frequent promotions and featured weekly deals. Shoppers can browse categories including home and garden, kitchen, bathroom, storage, décor, lighting and DIY, as well as health, beauty, fragrance and relaxation. The selection also covers electronics and accessories, pet supplies, car and motorcycle products, toys, children’s items, sports equipment, travel goods, and fashion accessories.

Products highlighted on the site include cleaning tools, kitchen organisers, perfumes, beauty devices, mobile phone accessories, smartwatches, toys, puzzles and home gadgets. GigaDeal provides online shopping with a searchable product catalogue, customer support for sales and after-sales questions, and order tracking. The retailer offers free shipping on orders of €50 or more. Deliveries to mainland Portugal are handled by courier, while shipments to the islands are sent through CTT. Its focus is on variety, accessible prices and convenient shopping across multiple product categories.