Please note that your private keys never leave your machine or get saved anywhere unless you specifically say otherwise.
That said we recommend you read over the code on GitHub and verify the hash on line 76 of index.html matches that on github.
This tool takes a 1% cut to cover costs
This will take a long time
Step 1: Execute the following commands in the debug window of a core wallet.
Step 2: Take the hex value returned and execute
Please wait. We need to pause for 1min to allow transactions to settle.