How to turn receipt photos into a tidy expense list with AI

Snap every receipt as you go and let AI turn the pile into a clean, categorised list your accountant can actually use.

⏱ Time20 minutes to set up
💰 CostFree to start
🎯 DifficultyEasy
👤 ForSmall business

Steps

Photograph receipts the same day and send them to an assistant in batches of five to ten.
Tool: ChatGPT

Try this prompt:
For each receipt in these photos, give me one table row: date, shop, what was bought, total, VAT amount and a category (travel, materials, software, food, other). Write 'unclear' for anything you can't read. Don't guess.
Ask for the rows as a table you can paste straight into one running spreadsheet for the month.
Tool: Claude
At month end, ask for a check of the list before it goes to your accountant.
Tool: Claude

Try this prompt:
Here is this month's expense list. Point out duplicates, totals that look odd, missing VAT and rows marked 'unclear'. Then give me the total per category.
If you want it hands-off, forward e-mailed receipts to an automation that adds a row for each one.
Tool: Zapier Agents

Tools used

ChatGPT

The default all-rounder: chat, images, files and code in one app. Best first assistant for most beginners.

Free to start, paid plans

Claude

Anthropic's assistant for writing, analysis and code, now with decks, spreadsheets and scheduled tasks. A top pick for long documents and careful reasoning.

Pricing not verified

Zapier Agents

Easiest start for non-coders: agents that act across 7,000+ apps you already use.

Free tier, paid plans

Learn how

New to AI tools? Start with our beginner guides.

Questions

Can I throw away the paper receipts?

Check your country's bookkeeping rules first. Many require you to keep the original or an approved scan for several years.

Will the AI get the numbers right?

Usually, but faded receipts trip it up. Spot-check the totals against your bank statement before you file anything.

More things AI can help with

Share: X · LinkedIn · Reddit · Hacker News · Copy link