Free PDF guides
How to merge, split, compress, edit, and convert PDFs online without uploading. Written for students turning in work and businesses sending invoices — same tools, as walkthroughs.
- How to merge pdfs free — Combine any number of PDFs into one file.
- How to compress pdf free — Shrink PDFs with Light, Medium, or Heavy presets.
- How to split pdf free — Extract ranges or save every page as its own file.
- How to pdf to jpg free — Export pages as JPG or PNG up to 600 DPI.
- How to word to pdf free — Convert .doc/.docx to PDF in the browser.
- How to pdf to word free — Turn a PDF into an editable .docx.
- How to images to pdf free — Stack JPG and PNG files into one PDF.
- How to edit pdf text free — Draw text and whiteout boxes — drag to size, then type.
- How to organize pages free — Reorder, rotate, or delete pages with thumbnails.
- How to rotate pdf free — Turn pages 90°, 180°, or 270°.
- How to crop & resize free — Crop margins or fit pages to A4, Letter, or a custom size.
- How to add watermark free — Stamp text or an image across every page.
- How to add page numbers free — Number every page with a starting index and position.
- How to headers & footers free — Add the same header and footer text on every page.
- How to extract text free — Copy the text layer from a PDF.
- How to ocr — searchable pdf free — Make scans searchable without replacing the page image.
- How to sign pdf free — Draw, type, or photograph a signature and place it on the page.
- How to encrypt pdf free — Password-protect a PDF with AES-256.
- How to remove password free — Unlock a PDF you already know the password for.
- How to redact pdf free — Black out regions and burn the pixels so text is gone.
- How to flatten pdf free — Bake form fields and annotations into static page content.
- How to privacy scanner free — Find and strip author names, dates, and XMP metadata.
- How to fingerprint pdf free — SHA-256, SHA-1, and MD5 hashes of the exact bytes.
- How to create pdf free — Write rich text and export a PDF.
- How to markdown to pdf free — Render a .md file as a formatted PDF.
- How to html to pdf free — Turn an HTML file into a PDF.
- How to excel to pdf free — Print sheets from .xlsx/.xls as PDF tables.
- How to csv to pdf free — Turn a CSV into a clean table PDF.
- How to powerpoint to pdf free — Export .pptx slides as PDF pages.
- How to pdf to powerpoint free — Each PDF page becomes a slide image in a .pptx.
- How to pdf to excel free — Guess tables from PDF text positions into an .xlsx.
- How to pdf to html free — Export pages as a simple HTML document with selectable text.
- How to pdf to epub free — Wrap PDF pages as an EPUB you can read on an e-reader.
- How to pdf to audio free — Read the text layer aloud with on-device speech synthesis.
- How to ebook to pdf free — Convert EPUB (and ZIP-based ebooks) to PDF.
- How to audio to pdf free — Transcribe speech to a PDF using the Web Speech API.
- How to pdf to zip free — Every page as a JPG or PNG inside one ZIP.
- How to invert pdf colours free — Dark mode, sepia, or grayscale baked into a new PDF.
- How to compare pdfs free — Two documents side by side with synced scroll.
- How to repair pdf free — Five recovery strategies for truncated or broken files.
- How to scan to pdf free — Use the camera, auto-crop, and save a PDF.
- How to p2p share free — Send a file browser-to-browser over WebRTC.
- How to collaborative whiteboard free — Share a link and draw together, then export a PDF.
- How to gst invoice free — Indian tax invoices with CGST/SGST or IGST.
- How to pos billing free — A shop till in the browser: catalog, cart, GST receipt.