Adding freehand drawings, circles, or signatures to your document is effortless. Here is how:

Step 1: Drag and drop your PDF file into our secure online editor.

Step 2: Select the "Draw" or "Pencil" tool from the top navigation bar.

Step 3: Adjust the brush thickness and color, then draw directly on the PDF pages.

Step 4: Click "Apply Changes" and download your newly marked-up document.

Draw on PDF - Draw, Annotate, and Mark Up PDF Documents Free Online

Sometimes typing text or standard highlighting is not enough to get your point across. Whether you are a teacher grading digital assignments, a designer circling layout errors on a mockup, or an individual needing to quickly sign a digital contract, you need the freedom of a freehand pen. Our online Draw on PDF tool transforms your static documents into an interactive canvas, allowing you to seamlessly draw, annotate, and mark up your files directly from your web browser.

Our highly responsive drawing interface works beautifully with a mouse, trackpad, or the touchscreen of your tablet and mobile phone. You are in complete control of your annotations—easily customize the brush thickness to create fine lines or thick markers, and choose from a full spectrum of colors to make your markup stand out. You do not need to print, manually draw, and rescan your documents ever again. We also prioritize your digital safety. All your files, contracts, and signatures are processed using secure encryption and are permanently deleted from our servers shortly after you download your edited PDF, ensuring 100% privacy.