Seadvisor.io - NFT rarity and notifications

The official extension for Chrome.

Forget about switching tabs to find out the rarity! By installing this plug-in, you will extend the possibilities of your browser to check the rarity ranks directly on OpenSea. The most necessary data will be available next to each item of the collection.

Extension features:

Recalculated ranks available in just 30 seconds!

As soon as new reveals come out, we download raw data, manipulate it, and share with you our calculations such as individual NFTs’ scores and their ranks in less than 30 seconds.

Our bots are spread out all over the world to provide you with the fastest data as soon as possible. We transfer the data to one place and compute it. This gives us great results, even if NFT’s creator’s API isn’t fast enough. This allows you to identify NFTs with the best rarity to price ratio, long before others will.