Data entry is the process of systematically capturing and converting information from various sources, such as physical documents, electronic files, or verbal instructions, into a digital format that can be stored, processed, and analyzed. 

This process is foundational for organizations across all industries as it ensures that essential information is organized, accessible, and secure. Whether entering numerical data like sales figures, textual information like customer details, or coded data like product identifiers, the goal of data entry is to maintain accuracy and consistency.

By leveraging tools like spreadsheets, databases, and specialized software, data entry professionals streamline operations, reduce reliance on manual record-keeping, and support the digital transformation of businesses.