But this lifetime PDF editor is about to change everything you thought you knew about editing these cursed files. UPDF is essentially what you wish all other PDF tools were—low-cost, no fees, and simple to use. Check out what UPDF offers:OCR PDF tool: Convert scanned PDFs or images into searchable or editable docs (or vice versa). Convert: Change PDFs to and from other file types like Word, TXT, JPG, etc., and enjoy batch-converting that won’t ruin formatting or your PDF’s quality. Annotate: Add text annotations, underlines, strikethroughs, and additional comments to PDFs for better collaboration.