Nicolás Sguigna

Nicolás Sguigna

Creator of data quality tools

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Maker History

  • PDF to Excel QA Toolkit
    PDF to Excel QA ToolkitCatch PDF-to-Excel errors before they reach reports
    Aug 2026
  • 🎉
    Joined Product HuntAugust 9th, 2026

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7 checks to run before delivering a PDF-to-Excel workbook

A spreadsheet can open cleanly and still be wrong. Before client delivery I check:

1. Source vs. output row count.

2. Missing required fields.

3. Duplicate record IDs.

What's the most dangerous silent error in PDF-to-Excel work?

I keep seeing spreadsheets that open cleanly but still contain missing rows, shifted data types, duplicates, or totals that no longer reconcile. I'm building a repeatable QA workflow around those failure modes. For people who review extracted tables: which check catches the most expensive errors in your work, and which one is still annoyingly manual? I'll use the answers to prioritize the next update to PDF to Excel QA Toolkit.

PDF to Excel QA Toolkit - Catch PDF-to-Excel errors before they reach reports

A bilingual Excel workbook for checking tables extracted from PDFs before delivery. It structures completeness, data-type, duplicate, total and exception checks in one repeatable workflow, with guided tabs in English and Spanish. Built for freelancers, virtual assistants, analysts, bookkeepers and operations teams that need clean, auditable conversions—not just a file that opens.
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