I built a 100% client-side tool to automate Excel-to-PDF filling

Show HN: I built a 100% client-side tool to automate Excel-to-PDF filling

I built a 100% client-side tool to automate Excel-to-PDF filling operates in show hn launch.

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Hi HN,I noticed people manually copy-pasting data from Excel into PDF forms, but existing solutions require uploading sensitive data (employee info, invoices) to third-party cloud servers.I built FormFill to do all the heavy lifting entirely in the browser using pdf-lib. It parses the Excel file, maps the columns to your created PDF fields, and generates a .zip of filled PDFs locally.Because it's 100% client-side:1. User data never leaves their device.2. Server computing costs are essentially $0.You get a few free batch exports just by visiting (no sign-up required). I'd love to hear your feedback on the mapping UI and the pure frontend approach!

The company sits in the show hn launch segment, where it competes on its core product or service.

Its current recorded stage is Show HN launch.

Website: formfill.space