Extensions for costco.com — page 2
101 browser extensions built for costco.com. Compare features, permissions, and safety across Chrome, Firefox, and Edge.
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Chrome Web StoreSeed Oil Shopper Warning
Extension that warns you if the product you're looking at contains seed oils.
Chrome Web StoreDroply: Costco Price Adjustment Tracker
Droply helps you get money back on your Costco purchases by tracking prices and alerting you when an item becomes eligible for a…
Chrome Web StoreRETA Multi Retailer
RETA Multi Retailer Search multiple retailers, compare price/delivery, and add to cart in one click. RETA helps you shop faster…
Edge Add-onsCostco Reviews Extractor
Scrape and download insightful Costco product review data using this easy tool for in-depth business analysis.
Chrome Web StoreAvenue AI Price Comparison
Find the best deals on the internet with AI-powered price comparison
Chrome Web StoreMy Receipt Pro
Analyze warehouse and online purchases, track store visits, and export receipts to Excel. Data stays local.
Chrome Web StoreDealNotify - Price Drop & Restock Alerts
Get price drop & restock alerts. Compare prices at Walmart, Target, Best Buy, and Costco from Amazon product pages.
Chrome Web StoreWallet Guardian
Let angry pet memes help you stop impulse shopping!
Chrome Web StoreCostco Image Downloader Plus
One-click download HD images of Costco products. Easily bulk download Costco images as ZIP compressed file.
Chrome Web StoreCostco Reviews Extractor | Scrape Costco Reviews Data to CSV
Scrape and save Costco reviews to a CSV file with one click. Export includes title, comments, ratings and more.
Chrome Web StorePockest
Save & organize products from any online store into one wishlist. Bookmark, manage, and share what you love.
Chrome Web StoreCostco Downloader | Download all item images
One-click download for all images of the item from Costco, supporting both individual file and full package download.
Dopamine Card
Charge frivolous purchases to your Dopamine Card instead of your real one. Your wallet will thank you.
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Price Genius by GoGoNano
Track product prices and get notified when they drop. Works on Amazon, eBay, Walmart, Etsy, Shopify, and thousands more sites.
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Chrome Web StoreShop Buddy
Shop confidently for the product that best meets your needs.
Chrome Web StoreFind Suppliers - Catalayer
Find suppliers on 1688 and Alibaba from any product page. Supports Amazon, Shopify, eBay, Walmart, and 20+ marketplaces.
Chrome Web StoreBuy Canadian
Tags items with 🍁, 🇲🇽, ❌, etc. across many e-commerce sites. Handles accent normalization & short brand skipping.
Chrome Web StoreCostco Reviews Scraper - Extract Reviews from Costco™️
Extract Costco product reviews to CSV/Excel/JSON. Get ratings, comments, images & buyer info with one click!
Chrome Web StoreCashBFF
See prices in hours of your life
Chrome Web StoreCostco Image Downloader - One-Click Download Costco Images
Download Costco product images in one click, bulk ZIP export, clean filenames
Firefox Add-onsCostco Price Adjuster
Track Costco Price Changes and Get a Refund for the Difference!
Chrome Web StoreIPE采集工具
在支持的电商商品页读取公开商品信息与图片，并同步至 IPE 工作台，供团队选品与素材管理使用。
Chrome Web StoreDealFriend — is this right for me?
An honest read on whether this is the right buy for you — reads only the product, only when you tap.
Chrome Web StorePriceWise – Price Compare & Coupons
Automatically compare prices across stores and discover better deals instantly.
Chrome Web StoreShoupon
Search for better deals with price comparison
Chrome Web StoreCartLens
Track and categorize your spending across all your favorite stores
Chrome Web StorePromoIQ
Find validated promo codes and compare prices across retailers. Privacy-first shopping assistant. May contain affiliate links.
Chrome Web StoreReceiptsLab - Receipt Sync
Sync your retail receipts to ReceiptsLab for spending analytics. Currently supports Costco (warehouse, online, gas).
Chrome Web Storereceipt sync by matcha money
Export digital receipts to CSV/JSON, or sync them to matcha money to help develop your ritual for financial wellness.
Chrome Web StoreCalcula y Trae — by Domex
Calcula el costo de envío y los impuestos de aduana de RD antes de comprar online. Y tráelo con Domex.
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