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Tax Helper
Normalize CSV and OFX bank statements, isolate tax-relevant rows, and export a clean spreadsheet without sending financial data anywhere.
Local files stay local
Drop bank statements here
Accepts .csv and .ofx files from Nationwide, Santander, and similar bank exports.
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Upload a CSV or OFX file to start. Parsing, filtering, tagging, summaries, and exports all run inside this browser session.