Every PDF tool, in one place.

Browser-only signing with a free verifiable audit certificate.

Highlight or freehand-draw on any PDF page.

Fill text, checkboxes, dropdowns, and radio fields.

Combine multiple PDFs into one. Drag to reorder.

Pull specific pages or ranges out of any PDF.

Per-page or bulk rotation in 90° steps.

Trim margins off every page with a thumbnail preview.

Drag thumbnails into a new order, download a single reordered PDF.

Click pages to remove and download a clean PDF without them.

Visual page-by-page diff. Two PDFs in, red overlay on what changed.

Shrink large PDFs for email or upload.

Add unified page numbers to every page.

Stamp every page with DRAFT, CONFIDENTIAL, or your text.

Set title, author, subject, keywords, creator.

Stamp every page with a sequential legal-style identifier (PREFIX001234).

Combine PNGs or JPGs into a single PDF.

Convert .docx documents to PDF in your browser.

Paste markup or drop a .html file and download a PDF.

Render Markdown (GFM) to a clean, typed PDF.

Export every PDF page as PNG or JPG.

Re-parse and re-save a damaged PDF using tolerant parsing.

Extract text from scanned PDFs in your browser. Lazy-loaded Tesseract.js.

Add the OutputIntent + sRGB ICC + XMP metadata that PDF/A-1b archives require.

Recompute the SHA-256 hash and compare to the audit cert.

Flatten forms and strip annotations for a defaults-read-only PDF. Not encryption — honest signal of intent.