PDF Tools

Use these browser-based tools to create, merge, split, reduce or reuse PDF documents without sending files to a processing server. Combine several PDFs in a chosen order, optionally selecting page ranges, or split a document into separate PDFs that download together as a ZIP. You can also turn a Markdown file into a printable PDF or a standalone HTML page, extract text and headings from an existing PDF into editable Markdown, or compress a PDF with a fixed aggressive image-based setting. Compression renders pages at 72 DPI and JPEG quality 35, which can reduce scan-heavy files but may blur small print; the result no longer has searchable text, links, forms or separate layers. A download is offered only if the compressed output is smaller than the original. PDF-to-Markdown can use optional OCR for scanned pages, but complex layouts may need manual correction. Choose the tool that matches your task, keep a copy of the source, and review converted output before sharing or relying on it.