Knowledge Hub

We utilize WebAssembly (WASM) technology to run complex document engineering code directly inside your browser's isolated JavaScript sandbox. Your device's local processor does all the work, so the files never need to leave your sight.

Everything is stored in a "Memory Buffer" (RAM). As soon as you close the tab or refresh the page, the buffer is purged instantly. There is no permanent storage, no cache retention, and zero trace left behind.

No. Since the files never travel over the network to any server (except for the initial website assets), interception is impossible. Your documents are only ever visible to you, on your device.

No. AJN Studio offers unlimited tasks for individuals. You can merge, split, or compress as many documents as you need without hitting a paywall or daily cap.

Currently, our local processing buffer supports files up to 200MB. This limit exists to ensure your browser remains stable during heavy binary operations.

No account is required. We believe professional tools should be accessible instantly. All features, including batch processing and advanced OCR, are unlocked for everyone.

We support over 30+ industrial format transitions, including Word to PDF, Excel to PDF, JPG to PDF, HTML to PDF, and vice-versa. We also support specialized extractions like PDF to Excel table mapping.

Our OCR uses advanced neural networks optimized for 15+ languages. It maintains a 99.2% accuracy rate for high-contrast scans and handles multi-column layouts with surgical precision.