The smartest way to use AI may not be letting it touch your files, but asking it to write software that handles them safely - ...

You don’t need expensive software for basic PDF tasks. In fact, all you need is a handful of free web-based apps.

OCR Extractor is a simple Obsidian plugin that uses OCR to extract text from PDFs, documents, images, etc. embedded in your notes. Different OCR services (free or paid, local or cloud-based) are ...