Overview – What is Duplicate Analyser: Duplicate Analyser Bot helps users quickly identify duplicate records within Excel datasets, particularly in high-volume data such as invoice processing, transaction logs, or master data records. The bot allows users to define custom conditions to detect duplicates by creating unique keys from one or more columns. It generates a separate sheet that highlights all identified duplicates for easy review and correction.

• Load the Excel dataset with potential duplicate entries
• Define columns or combinations of columns to create a unique identifier
• Automatically scan the data to identify and isolate duplicate rows
• Generate a separate sheet listing all duplicates for further action or cleanup

Duplicate Analyser Bot is valuable across all industries where data accuracy, reconciliation, and validation are critical. This includes finance, procurement, logistics, HR, healthcare, education, compliance, and data operations. It is especially useful in processes like invoice matching, vendor record checks, order validation, and form processing—any area where duplicate entries can cause errors or inefficiencies.

• Tedious row-by-row inspection of large datasets
• Complex conditions involving multiple columns
• Difficulty identifying non-obvious duplicates across large files
• Increased error risk when handling critical or sensitive data
• Time-consuming to isolate and report duplicates

• Automatically detects duplicates based on simple or combined column logic
• Supports creation of custom unique keys for accurate identification
• Reduces manual effort and ensures high data quality
• Generates a dedicated duplicate report sheet for easy resolution
• Scales to handle thousands of rows with minimal user input