Your tools, available when the internet isn't.
Active supporters can cache eligible OceanofTools pages and their browser-side libraries on this device. The package uses a signed rolling offline authorization of up to 30 days and refreshes when you reconnect while supporter access is still active.
Offline package
Download only the verified full-offline tool pages and their required browser assets to this device. Hybrid and internet-required tools remain clearly marked but are not included in the offline package.
193full offline candidates
17hybrid tools
15internet required
Sign in firstOffline supporter authorization is tied to your OceanofTools account and this browser device.