Three free PDF tools that run entirely in your browser — no file uploads, no server, no account, no watermark. Most PDF tools upload your documents to their servers. For contracts or confidential files, that's a privacy risk you shouldn't have to accept. PDF Merger — drag to reorder, select page ranges, thumbnail preview PDF Splitter — split all pages, custom ranges, or visual selection PDF Canvas Builder — text, shapes, images, filters, export to PDF/PNG Powered by pdf-lib, pdfjs-dist, fabricjs