PDF Utilities
Inspect metadata, count pages and words, repair files, compare PDFs, and batch convert.
6 toolsBrowser-only flowNo signup
Tools
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UtilitiesLivePDF Metadata EditorView and update basic PDF title, author, subject, and creator metadata.Open tool UtilitiesLivePDF Word CountCount words, characters, and pages from PDF text content.Open tool UtilitiesLivePDF Page CounterInstantly count pages in any PDF file from your browser.Open tool UtilitiesLivePDF DiffCompare two PDF files side-by-side using text extraction. Upload both PDFs, and the tool extracts text page-by-page with pdfjs-dist and generates a downloadable HTML report highlighting added and removed lines. Documents are processed entirely in your browser — they never leave your device. Layout, images, and formatting differences are not captured; the diff is text-based only.Open tool UtilitiesLivePDF RepairBest-effort browser-side PDF repair: reloads the file with pdf-lib's built-in recovery heuristics (damaged cross-reference tables, corrupt object streams, bad offsets) and re-saves with clean compressed streams. Works for many common PDF corruption patterns caused by incomplete downloads or bad exporters. Cannot recover missing page content or fully unreadable files.Open tool UtilitiesLiveBatch ConverterProcess multiple files at once, entirely in your browser. Supported operations: merge multiple PDFs into one, compress a batch of PDFs (ZIP output), extract text from multiple PDFs (ZIP of TXT files), or convert multiple images to individual PDFs (ZIP output). All processing is local — no files are uploaded to a server.Open tool