Add text, draw with a pen and highlight — right on the page. Everything happens in your browser; your file is never uploaded.
Edit a PDF right in your browser — add text, draw with a pen, and highlight on the page, then download the result. Your file never leaves your device; everything is processed locally, so it works even offline once the page has loaded.
No. The PDF is rendered and edited entirely in your browser using JavaScript, and the annotations are written onto the file on your own device. Nothing is ever uploaded.
Yes, it's completely free with no sign-up. Just open the page and start editing.
Yes. Text, pen and highlight all respond to touch, so you can annotate a PDF on a phone or tablet as well as on a desktop.
Yes. You can place multiple text boxes, freehand pen strokes, and highlights across any pages, then download them all in one file.
Yes. Drag the ⠿ grip to reposition a text box, or click the × on it to remove it before you export.
Text is drawn with the standard Helvetica font, which only supports basic Latin (WinAnsi) characters. Emoji and non-Latin scripts are dropped, so stick to standard letters, numbers and punctuation.