Slush Pool is the first publicly available mining pool to be announced in 2010, two years after Bitcoin and was named "Bitcoin Pooled Mining Server". Slush Pool will allow us to extract Bitcoin (BTC) and Zcash (ZEC). It has become a high benchmark for all existing mining pools.
Over time it has had a number of enhancements to its service, including a well-designed, easy-to-use and transparent user interface, secure dashboard, and even a mobile app. The news, information and graphics are constantly updated for miners, they have a function to block wallet addresses to give security to users and it is also run on servers that will protect your Bitcoin wallet.
The fees are 2% for the extraction of the previously named cryptocurrencies. Registration is extremely easy to do and is suitable for beginners. It has a demo account so new miners can adapt before registering.
It may not be the largest mining pool, but it is considered one of the best. At first, it may be difficult to understand.