Free shopping tools
Amazon shopping tools and printable checklists
Use these quick tools before you buy. They are built for the boring details that save money later: size, return rules, CADR, packing limits, price history, seller checks, and whether the product actually fits your routine.
Pick a tool
Return Window Checklist
A printable checklist for checking Amazon returns, seller details, packaging, drop-off options, and refund notes before you buy.
Price Drop Checklist
A practical price tracking checklist for Amazon shoppers who want to compare price history, coupons, Lightning Deals, shipping, and total cost.
CADR Calculator
Estimate the minimum CADR you should compare before buying an air purifier for a bedroom, office, nursery, or living room.
Robot Vacuum Calculator
A simple room and lifestyle calculator for deciding whether to shortlist a basic robot vacuum, stronger suction model, or self-emptying robot.
Travel Packing Checklist
A printable travel packing checklist for carry-on gear, electronics, toiletries, comfort items, batteries, and last-minute Amazon buys.
Best Time to Buy
A buyer-first checklist for deciding when to wait, when to buy now, and when an Amazon deal is not really a deal.
Comparison Sheet
A printable Amazon comparison sheet for judging products by fit, price, seller, warranty, reviews, accessories, and total ownership cost.
Kitchen Space Planner
Measure counter and cabinet space before buying an air fryer, blender, coffee maker, food processor, or toaster oven on Amazon.
Use tools with reviews
These pages work best when you keep one tool open next to a product review. Measure the room, check the return risk, compare similar picks, then use the Amazon button only when the current listing still matches the job.