Tools & Open Source

Santo Media Converter is a modern, browser-based media conversion tool built with Next.js. It allows users to convert video, audio, and images instantly in their browser without ever uploading files to a server. By using WebAssembly (FFmpeg) to process files locally on the user's device, it guarantees 100% data privacy, delivers zero-wait-time conversions, and costs practically nothing to host since it requires no backend processing servers.

Santo PDF is a local-first PDF manipulation tool that lets you merge, split, compress, and organize your documents entirely in your browser. Built with a focus on privacy and speed, it ensures your sensitive files are never uploaded to a server while offering a seamless, no-ads, and no-login experience.