PDF tools

28 free pdf tools that run in your browser — no signup, no watermark, no upload required.

• Merge PDF files — Combine multiple PDFs into a single document in seconds. Free, secure, no watermark.
• Split PDF into single pages — Break any PDF into individual page files. Instant, private, no signup required.
• Rotate a PDF — Rotate every page of a PDF by 90, 180 or 270 degrees. Free and private.
• Compress a PDF — Shrink PDF file size without losing readability. Free, fast, browser-side.
• Extract pages from a PDF — Pull specific pages out of a PDF (e.g. 1-3, 5, 8-10).
• Delete pages from a PDF — Remove selected pages (e.g. 2, 4-5) and download the trimmed PDF.
• Add a text watermark to a PDF — Place a diagonal text watermark across every page.
• Add page numbers to a PDF — Stamp "n / total" at the bottom of every page.
• Reorder pages in a PDF — Type the new page order (e.g. 3,1,2) and download the rearranged PDF.
• Convert images to PDF — Combine JPG, PNG or WebP images into one PDF, one image per page.
• Convert PDF pages to images — Turn every page of a PDF into a high-resolution JPG or PNG, ready to download.
• Crop a PDF's margins — Trim white space from every page by setting top, right, bottom and left margin percentages.
• Protect a PDF with a password — Encrypt a PDF with AES-256 so only people with the password can open it.
• Unlock a PDF — Remove owner-level restrictions, or decrypt a .pdf.enc file created by Mae's Protect PDF tool.
• Redact text in a PDF — Permanently remove sensitive words or phrases by rasterising each page with black boxes burned in.
• Repair a damaged PDF — Recover as many readable pages as possible from a corrupted or broken PDF.
• Compare two PDFs — See exactly what changed between two versions of a PDF, page by page.
• Convert HTML to PDF — Turn raw HTML markup or a public webpage URL into a paginated PDF.
• Flatten a PDF form — Bake filled-in form fields into the page so they can no longer be edited.
• Extract images from a PDF — Pull every embedded raster image out of a PDF as separate PNG files.
• Add a header or footer to a PDF — Stamp custom header and footer text across every page, with page-number tokens.
• Combine multiple PDF pages per sheet — Lay out 2, 4, 6 or 9 pages onto each printed sheet to save paper.
• Convert a PDF to PDF/A — Stamp PDF/A-2B conformance metadata onto a PDF for long-term archiving.
• Fill in a PDF form — Populate a PDF's text fields, checkboxes, dropdowns and radio buttons from a simple field=value list.
• Sign a PDF — Draw, type or upload a signature and place it anywhere on a PDF. Free, private, no watermark.
• Scan to PDF — Use your phone or webcam to capture pages, auto-crop and clean them up, and assemble a PDF.
• Build a tool workflow — Chain multiple Mae tools into one pipeline, run it on your files, and save the recipe for later.
• Batch run a tool on many files — Run any single Mae tool over a whole folder of files at once and download a zip of the results.