NFT platforms track your wallet activity, purchases, and trading patterns. Blockchain transactions are public and permanent.
Side-by-side comparison of privacy scores across major nft marketplaces services.
| Service | Score | Grade | Key Privacy Issue | |
|---|---|---|---|---|
|
O
OpenSea
Best in Category
|
55 | C | Wallet activity analyzed for recommendations | View Review → |
|
R
Rarible
|
45 | C- | Purchase history public on blockchain | View Review → |
|
F
Foundation
|
38 | D+ | Creator and collector identity linked to wallet | View Review → |
|
S
SuperRare
Lowest in Category
|
35 | D+ | Social features reveal collecting patterns | View Review → |
Your real identity linked to public blockchain wallet.
All transactions permanently recorded on blockchain.
Your entire NFT collection visible to anyone.
Wallet value and trading activity publicly visible.
We also analyze nft marketplaces terms of service for consumer fairness issues like billing, cancellation, and liability.
View ToS Watchdog NFT Marketplaces →Click through for complete privacy analysis of each service.
If you're worried about how these services are using your data, or need help understanding your rights under privacy laws, I can help.