Create a small folder for utilities you return to, with names that describe the job: “Format JSON,” “Compare text,” or “Resize image.” Keep the links you actually use and remove duplicates.
A short list is faster than a sprawling collection. If a tool handles sensitive data, note whether you trust its processing model before making it your default. Review the folder occasionally when your workflow changes; the best bookmark is the one that saves a repeated search.
Use browser search for rare tasks instead of storing every interesting utility.