Light's AI engine processes receipt uploads to automatically capture spending details and assign expense categories. This article explains how to capture receipts and how Light categorizes them.
Last updated Feb 18, 2026 · 2 min read
Light's mobile app and web interface make it easy to capture receipts on the go. Upload a photo or PDF, and Light's AI extracts the spending details, categorizes the expense, and prepares it for reimbursement or ledger recording.
When you upload a receipt, Light's AI parsing engine captures:
Light stores this information and links it to your user profile for easy tracking.
Light's AI automatically assigns expense categories based on the merchant and items purchased. The categorization system:
For example, if you upload a receipt from a restaurant, Light may categorize it as "Meals and Entertainment." If you upload a receipt from an office supply store, it's categorized as "Office Supplies."
Good to know: Light's merchant recognition includes thousands of common vendors globally, so categorization works whether you're spending locally or while traveling.
After Light extracts the receipt data:
Light learns from your corrections, improving categorization accuracy for future receipts from the same vendor.
To ensure Light accurately captures receipt data:
Receipts with blurry text, extreme angles, or poor lighting may require manual entry.
Light automatically assigns tax codes based on:
For example, if you upload a meal receipt from a location with specific VAT treatment, Light applies the appropriate tax code. This helps ensure accurate tax reporting and expense deductions.
If you frequently spend at the same merchant (e.g., regular coffee shop visits), Light remembers:
This makes subsequent receipts from the same vendor even faster to process.
Tip: Batch upload receipts from a trip or week. Light processes them efficiently and groups them together, making expense review easier.
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