You'll be able to generate concerning one -fifteen fake random addresses at any given time. Whilst doing so, you save plenty of time mainly because you don't need to separately generate an address when. By default Electrum now creates SegWit wallets with bech32 addresses. For legacy address you might want https://eth-address-generator86418.blogofchange.com/27462436/manual-article-review-is-required-for-this-article