DigiSweep is a tool to recover stuck DigiByte. It works independent of any wallet but able to get funds from all modern wallets so no matter what wallet you are using if it stops working DigiSweep can help.
DigiSweep is able to recover your DigiByte because all modern wallets use Heuristic Deterministic Key Generation and given the seed phrase it can check all known used paths and find any funds still in the wallet.
The DigiSweep tool currently only supports addresses starting with D but will soon support other address formats.
DigiSweep is safe to use on non compromised machines because your private key or seed phrase never leaves your computer. Funds are transfer to new address by signing the request transaction which is a method of proving you know the key without providing the key.