NFT Metadata Refresh
Refresh stale NFT images and traits on OpenSea. Choose a collection or paste token IDs, then keep this tab open while it runs.
Choose NFTs
Example: opensea.io/collection/boredapeyachtclub uses boredapeyachtclub.
Advanced settings
Saved in this browser so you do not keep requesting new instant keys.
Leave this off unless a normal refresh does not update the artwork or traits.
Bulk OpenSea NFT metadata refresh
This tool queues OpenSea metadata refreshes in bulk. Use it when you need to mass update NFT metadata on OpenSea after a reveal, metadata fix or image change.
It does not rewrite your NFT metadata or change your contract. It asks OpenSea to re-check the metadata that your contract already points to.
Runs in browser
The OpenSea API key is only used in the current browser session. Keep the tab open until the run finishes.
Collection or IDs
Use a collection slug for full refreshes, or contract plus token IDs for targeted reveal and repair work.
Rate aware
Start slowly on free keys. Paste your own OpenSea key if the project needs a faster refresh window.