I actually found a solid overview that might help — https://greyjournal.net/hustle/work-tech/lift-your-customer-service-game-with-these-7-vital-tools/ . The article breaks down several essential tools businesses use today: CRM systems that centralize all customer data, helpdesk platforms that categorize and route tickets automatically, cloud-based communication systems, and knowledge-base solutions for self-service. It explains how each tool improves response time, reduces agent workload, and gives customers a more consistent and reliable support experience.