Beyond simple notes. Intelligent organization with seamless editing for modern thinker.
LAUNCH APPAdvanced tagging systems that keep your notes organized automatically without the hassle.
We solve "information clutter" by utilizing the PDF's internal keyword streams. This keeps the document 100% readable and downloadable while preserving the student’s personal research layer.
Save space without losing quality. Our integrated tools shrink heavy text, images and audio notes so your study guides remain lightweight and easy to share with classmates.
Link Everything! Don't just take notes; pin them. Use precise coordinate-based mapping to attach voice memos or diagrams exactly next to the relevant chart or equation on the page.
Next-generation tools for connecting ideas and retrieving information instantly.
Place any amount of notes anywhere on the pdf canvas, ideal for brainstorming and connecting loose ideas into a cohesive structure.
Chat with your notes. Our AI understands your context and helps you by answering questions about the uploaded pdf by directly typing your question or by snipping the text in the pdf you want to ask questions on.
Eliminates tab switching by embedding the AI assistant directly inside the document workspace, so reading, questioning, and note-taking happen in a single interface. The split-view layout and snipping tool allow users to send selected content to the AI instantly without copying, pasting, or opening external apps.
Watch this quick demonstration to see StegoPDF in action, Document intelligence and Stealth Engine within PDF structures.