For those with a high-value wallet, a software tool might not be enough. Professional recovery services use proprietary versions of indexing and cracking software that are far more advanced than public scripts.
: It details how encryption works (using AES-256-CBC) and why simply having the file is not enough to access funds if a strong passphrase is in place. en.bitcoin.it 2. Recovery Procedure: Bitcoin Core Documentation indexofwalletdat better
If you need help with a (your own file), mention that and I can guide you to proper recovery tools. For those with a high-value wallet, a software