Upload a PowerPoint template with {{placeholders}} and an Excel or CSV file with one row per entity. The demo generates a finished deck for every row — entirely in your browser. Nothing is uploaded; your files never leave your computer.
Don't have files handy? Load the fictional sample below — an executive board pack template and three PE-style portfolio companies of sample data.
A .pptx with {{placeholders}} in text boxes — e.g. {{EntityName}}, {{Revenue}}.
An .xlsx or .csv — first row headers matching the placeholders, one row per entity.
A fictional 6-slide executive board pack (waterfall included) and a 3-entity data workbook. Loads instantly, nothing uploaded.
Or download them to inspect first: template · data · example output
Deterministic means fail-loud: every placeholder and column is accounted for before anything is generated.
One finished PowerPoint per entity row. Open them — every placeholder is filled from its source cell.
Liked it? This demo covers text placeholders. The full product adds native chart data, tables, mapping profiles, validation rules, and scheduled runs — proven on your real reporting package in a paid pilot.
Privacy: this page runs 100% locally in your browser using client-side JavaScript. No file contents are transmitted, stored, or logged. Refresh the page and everything is gone. Still, please use non-confidential or fictional data — it's a demo.
A paid pilot takes one recurring reporting package — your template, your data, your charts — and makes it repeatable.