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Christian Rousseau

I build ParseDoc — a free tool that turns receipts, invoices and bank statements into clean CSV/JSON. I write about document data extraction, bookkeeping automation, n8n and APIs.

Joined on Jun 13, 2026

Christian Rousseau

Sep 3

Mileage and Fuel Receipts: Exactly What to Capture for Tax

#productivity #tutorial #automation #api

4 min read

Christian Rousseau

Aug 25

Multi-currency Expense Reports from Foreign Receipts, Done Right

#productivity #tutorial

5 min read

Christian Rousseau

Aug 7

The Closing-Balance Check: The 1-Minute Audit That Catches CSV Errors

#productivity #tutorial #ai #automation

5 min read

Christian Rousseau

Aug 4

Automate Document Processing: Adding a Parsing Step to Your Zapier or Make Workflows

#productivity #tutorial

5 min read

Christian Rousseau

Jun 18

Parsing Receipts, Invoices & Bank Statements With an API (Developer Guide, 2026)

#api #ai #tutorial #opensource

2 min read

Christian Rousseau

Jun 15

How to Extract Invoice Data Into a Spreadsheet for Accounts Payable (2026)

#productivity #tutorial #ai #opensource

2 min read

Christian Rousseau

Jun 14

How to Get Receipts Into a Spreadsheet Without Typing (2026 Guide)

#productivity #tutorial #ai #opensource

3 min read

Christian Rousseau

Jun 13

How to Convert Bank Statement PDFs to CSV for QuickBooks & Xero (2026)

#productivity #tutorial #ai #opensource

6 min read

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