Crossleaf

Crossleaf is a workspace for the big PDF manuals you work with every day. Add your documents once — from Files or iCloud Drive — and search all of them at the same time. Type a phrase like "low air pressure" and Crossleaf shows every place it appears, in every document, organised by document, section and page. Tap a result and the page opens right at the match, highlighted. Go back and your results are still there. SEARCH EVERYTHING AT ONCE • One search across all your documents • Results grouped as Document › Section › Page, from each PDF's own outline • Search history for the phrases you look up again and again MADE FOR iPAD, GREAT ON iPHONE • Three columns on iPad: documents, results and the page side by side • Full-screen reading with a single tap • A quick, one-handed search on iPhone YOUR FILES STAY WHERE THEY ARE • Documents in iCloud Drive or Files are read in place — nothing is…