Dev Tools · 1h ago
Browser-Based Tool Generates Tiled Poster PDFs Without Server
A developer built Rasterbator.app, a browser-only tool that converts images into tiled poster PDFs. The pipeline handles unit conversion, page grid calculation, and halftone effects entirely client-side. The tool supports overlapping pages and works on mobile without exhausting memory.
Meridian48 take
The engineering approach is solid, but the tool's niche appeal limits its broader impact beyond DIY printing enthusiasts.
pdf-generationbrowser-tool