Overview
Spot what is in your cart with on-device health scores on Amazon, Walmart, Target, and Instacart. Data: Open Food Facts (ODbL).
Know what is in your cart before you buy it. Cart Health Guardian puts a 0 to 100 health score on every grocery product page, so the sugar load, the additive stack, and the processing level are visible at a glance. WHAT IT DOES - Scores products on Amazon, Walmart, Target, and Instacart from 0 to 100, right on the page - Shows the top reason behind every score, with every input cited - Weighs sugar, sodium, processing level, additives, protein, and fiber, computed on your device - Says "not enough data" when Open Food Facts cannot back a score, and never guesses - Keeps everything on your device except the product lookup you approve FREE AND PRO Free scores every product you open, ten scans a day, forever. Pro adds unlimited scans, healthier swaps, the full cited breakdown, diet rules, allergen guarding, and a monthly report, and unlocks with a Zovo membership. BUILT HONESTLY Cart Health Guardian is built by one independent developer. The only lookup that leaves your browser is the product name, brand, or barcode, sent to Open Food Facts with your permission. Nothing else is collected, synced, or sold. Data: Open Food Facts (ODbL), a nonprofit open database. PRIVACY Everything is computed on your device. The single network request the extension makes is the product lookup you approve, sent to Open Food Facts. No browsing history, no personal data, nothing collected or sold. Full details in the privacy policy at https://zovo.one/privacy-policy. Every plan is backed by a 14-day money-back guarantee. See plans at https://zovo.one/pricing Not affiliated with Amazon, Walmart, Target, Instacart, or Open Food Facts.
Details
- Version1.0.2
- UpdatedAugust 25, 2026
- Size418KiB
- Languages52 languages
- Developer
Email
zovochromeextensions@gmail.com - Non-traderThis developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.
Privacy
Cart Health Guardian has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.
Cart Health Guardian handles the following:
This developer declares that your data is
- Not being sold to third parties, outside of the approved use cases
- Not being used or transferred for purposes that are unrelated to the item's core functionality
- Not being used or transferred to determine creditworthiness or for lending purposes
