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Online shopping obsessed but always wonder how some people score the best deals all the time? Rethink your strategy before dumping items into your shopping cart! Track down the sweetest deals and hottest finds with these tips and tricks.

ASOS, asos.comThe British retailer lists new merch twice daily—once in the a.m. and once in the p.m. If you want to narrow down the volume of items you're scrolling through, try shopping ASOS's Daily News Feed, a selection of fresh items culled each morning by editors and style experts.

Banana Republic, bananarepublic.comUse the brand's new Reserve It service to shop online, track down your size at a nearby store, and have your items held for 24 hours. In a hurry? You can pick up your order within an hour of placing it.

Piperlime, piperlime.comShop 150-plus brands like Mara Hoffman and Rag & Bone, then get styling ideas from a new stream of inspirational Instagrams. Also worth keeping your eye on? Piperlime just dreamed up its very own line and a vintage category filled with one-of-a-kind pieces.

Zappos, zappos.comTo help you find the most sought-after items quickly, the veteran e-shop released Glance, a tool that curates collections from the site based on current trends and what's popular on Pinterest.

Zara, zara.comGet your trigger finger ready on Mondays and Tuesdays, when new arrivals hit the site. In between, you can comb Zara's Instagram, @zara_worldwide, for #OOTD posts complete with reference numbers for quick buying.

Visit our #BestofDigi page for more hot new apps and websites, and be sure to pick up the November issue ofInStyle, available on newsstands and for digital download now, for the full list.