SlimDoc – Secure Local File Compression with WebAssembly

Summary: SlimDoc compresses PDFs, Office documents, and images entirely on the user’s device using WebAssembly, ensuring files never leave the local environment. It offers private, serverless compression without upload or download delays.

What it does

SlimDoc processes and compresses files such as PDFs, Word, Excel, and images locally in the browser using WebAssembly technology, eliminating the need for cloud uploads.

Who it's for

Users needing to compress sensitive documents without risking data exposure to external servers.

Why it matters

It prevents privacy risks by avoiding cloud uploads, keeping all file processing fully local and secure.