Giftcards.com is running a promo where you can snag a free $5 Giftcards.com gift card when you buy a $50 gift card, or a free $10 Giftcards.com gift card when you buy a $100 gift card using codes EXTRATREATS and MORETREATS respectively. You can get up to three bonus cards per customer! This offer is valid through October 31, 2025, so you have some time to take advantage. Keep in mind there are some exclusions like Lululemon, Home Depot, and Target. Why should you care? Because this is a fantastic opportunity to save on your everyday spending or future gifts! The real magic happens when you "stack" this deal with other offers. Think shopping portals like Rakuten or Capital One Shopping for extra cashback or rewards, and paying with PayPal, especially if you have a card with a bonus offer linked to your PayPal account. Savvy readers have pointed out that you can use the bonus $5/$10 giftcards.com gift card from one order on the next, so you're not left with a random small-value gift card at the end. The deal works on both physical and e-gift cards, although physical cards have a small fee. Ultimately, with a bit of planning and maximizing all available discounts, you can get a sweet deal on gift cards for your favorite stores. Just remember to use the codes, check those exclusions, and get stacking!