Splitting a large CSV file into multiple smaller CSV files can make data easier to manage, process, and import into applications with file-size or row limits. You can split a CSV file manually using Excel or a script, but these methods may be time-consuming for large datasets. A more convenient option is to use SysTools CSV Splitter Tool, which allows you to divide large CSV files into smaller parts based on file size or the number of records. It helps maintain the original data structure and makes handling large datasets easier. Simply add your CSV file, select the splitting criteria, configure the required output settings, and start the process to generate multiple smaller CSV files. This approach is useful when working with large databases, business reports, or datasets that need to be uploaded in manageable batches.