About American Express

American Express credit cards

Process American Express exports with precision. Convert bank statements to accounting formats, validate transaction data, and ensure accurate imports.

Available Tools

We offer 1 specialized tool for working with American Express data:

Data Conversion

Transform American Express exports into import-ready files for your accounting and business software. (1 tool available)

Why Use SpreadsheetBroccoli for American Express?

• Browser-based processing — Your data never leaves your computer
• No software installation — Works directly in your web browser
• No subscriptions — Pay only for what you use
• Instant results — Process files in seconds, not hours

Data Security

All file processing happens locally in your browser using WebAssembly technology. Your American Express data, including transaction records and sensitive business information, never leaves your computer. No cloud uploads, no server processing, no data storage.