Light evidence (grade D: anecdotal)One person's short report. He didn't share the file.

47 Trip Receipts Became an Expense Report in 10 Minutes

A creator gave Claude photos of receipts and got back a sorted expense sheet.

What happened A non-technical creator dropped 47 receipt photos into a folder, and Claude's desktop app produced a categorized Excel expense report in 10 minutes instead of about 2 hours, flagging 3 blurry receipts to check by hand.

Who this is about: AI newsletter creator and consultant (How to AI)

Get the prompt

FinanceAdded Oct 15, 2026Source: ruben.substack.com

What it takes

Cost: Free planClaude: Free plan. Pro is $20 a month billed monthly ($17 a month billed yearly), and Max starts at $100 a month. Team seats are $25 a month billed monthly.Price checked Oct 24, 2026 on claude.com. Prices change; check before you buy.
Setup time: Under an hourOur estimate from the source, for one business.
Skill needed: No codeApps and settings only.

Explain it simply

After a work trip, he put receipt photos in a folder and gave them to Claude on his computer. Claude read each photo and pulled out the date, the shop, and the amount. It sorted them by type and wrote a spreadsheet. He still checks the totals before he sends the report.

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What was done

After a work trip he put all 47 receipt photos in one folder and asked Claude to create an expense report categorized by type, with the date, vendor and amount for each, plus totals. It read each receipt and wrote the results straight into an Excel file in the folder.

How it went

He got a finished Excel file with every receipt logged, categorized and totaled in 10 minutes, compared with his estimate of at least 2 hours by hand. Three receipts were too blurry; Claude flagged them for him to check, and he filled in those cells himself.

This is one person's report, and he didn't show the file for privacy reasons.
Check totals and categories before submitting for reimbursement or taxes, and expect unreadable photos to need manual entry.

Prompt

PromptAdapted from the source

Prompt from the source:
"Create expense report. Categorize by type. Include date, vendor, amount.
Calculate totals."

Adapted addition: "Flag any receipt you cannot read clearly instead of
guessing."

The first prompt is from the post; the last line is our addition.

Business fit

Who this helps, and how:

Independent contractors (barbers, bartenders, consultants): turn a month of receipt photos into a client-rebillable or tax-ready expense sheet.
Agencies
Mechanics and tradespeople: log parts and supply receipts from the truck into one categorized spreadsheet each week.
Local & service
Local service businesses: collect crew fuel and materials receipts in a shared folder and get one report per job.
Local & service
Agencies and freelancers: prepare travel expense reports for client billing the day you get home.
Agencies
Medical and health professional business owners: turn supply and continuing-education receipts into a categorized log for the bookkeeper.
Local & service

Your turn

Ideas to try on your own work. These are starters, not results anyone has measured.

Which pile of photos would you rather not type into a sheet by hand?
What would you still check by eye before you submit a report?
How would you want receipts grouped if a helper read the photos?

Similar tools

Other tools for this job, and how they differ. Chosen by our editors, never paid for.

Expensify
Dedicated expense app that reads receipts and builds reports for approval and reimbursement.
Dext
Accounting-oriented receipt capture that feeds bookkeepers and tools like QuickBooks or Xero.
ChatGPT
Can read receipt photos you upload and draft a spreadsheet if you do not need a full expense product.

“Light evidence” (grade D) means: A brief, early or in-progress claim. Treat it as an idea to test, not proof. How we grade. Spotted a mistake? Suggest a correction.