OCTAWEBTOOLS

Add text/image watermarks, headers & footers, and Bates numbering to PDFs—fully private, processed in your browser with pdf.js + pdf-lib. Tile or single-position watermarks, control opacity/angle/color, align header/footer, and auto-generate Bates IDs.

Convert PDFs to images entirely in your browser. Export selected or all pages to JPG/PNG (ZIP), save a single page as JPG, or extract embedded images — private, fast, no uploads.

Convert images to PDFs and export PDF pages as images—right in your browser. Drag & drop, choose layout and quality, preview results, and download.

Compare two PDFs in your browser with a pixel-diff heatmap and side-by-side text diff. Thumbnails, synchronized zoom & scroll, denoise/edge-weighted options, and two-up diff PDF export.

Free, private, in-browser PDF editor to redact, highlight, erase, and add text—no uploads. Live thumbnails, zoom, undo, and aspect-correct, low-DPI export.

View DOCX files with live Word-style formatting, switch to Edit Mode for quick changes, then export to DOCX, PDF, or HTML — fast, private, and entirely in your browser.

Turn scanned PDFs into searchable, selectable PDFs right in your browser. Uses Tesseract.js OCR and embeds an invisible text layer. Multi-language, auto-rotate/deskew, word/line placement, and plain-text export.

Split PDFs instantly in your browser. Select pages, cut custom ranges (e.g., 1–3,7,10–end), or split by maximum file size.

Private, in-browser PDF compressor. Shrinks scans aggressively while keeping text/vector pages crisp.

Fast, private PDF merger that runs entirely in your browser. Reorder files, choose page ranges (e.g., 1-3,5,7-), interleave, reverse, rotate, set metadata, and preview — no uploads.

Extract tables from PDFs in your browser. Lasso regions, auto-detect grids or text layouts, refine with manual column guides, and export to CSV or XLSX

Convert DOCX to clean, semantic HTML and Markdown in your browser. Preserves headings, lists, links, and images while stripping Word cruft. Advanced options: GFM tables, custom style map, link sanitization, and image handling.

In-browser PDF manipulation tool for rotating pages, cropping margins, resizing documents, and adjusting page sizes with real-time preview.

Accurately extract text or Markdown from PDFs with column-aware reading order and an optional OCR fallback. 100% private, runs in your browser, export as .txt or .md.