1. Upload Data File
The main Excel file with expense transactions.
Lipton AI Category Mapper
Effortlessly categorize your expenses with the power of AI.
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Temporary Processing: Your data is only used for your current session and is never saved to our servers.
Automatic Deletion: All files and API keys are permanently deleted the moment you close this browser tab.
AI Engine: We use Google's Gemini API for processing. In accordance with their API policy, your data is not stored or used to improve their models.
Categorization Portal
Upload your files, configure the fields, and let AI do the work.
Upload Mapping File
This file is required for all operations. It defines valid L2-L4 category structures in columns C, D, and E.