For over a decade, web users have relied on cloud platforms to convert, compress, and edit documents. However, corporate data governance requirements have changed dramatically, making remote file uploads a compliance liability.
The Evolution of Browser Engines
Historically, browsers were too slow to execute heavy file conversions. Modern browser engines support WebAssembly (WASM) and high-speed JavaScript compilation, allowing apps to run C/C++ or Rust binaries directly in the client window at near-native speeds.
No Server Storage = Absolute Security
Because processing takes place locally inside your browser sandbox, Oltag-PDF is completely safe. The files never pass over the network to a central backend. Even if a cyberattack targeted our domain, there is no centralized document database to breach.