Open a PDF, preview pages, add text, move elements and download a new edited file without leaving your browser.
PDFUNIDO Editor opens 1 PDF at a time and lets you edit the text that already exists in the document: hover over a word, click and rewrite it like a notepad. You can also add new text, images, a signature and a watermark, navigate pages and export a final PDF — all processed locally in your browser.
Add text, prepare image, signature and watermark tools, and export a new PDF with 100% local processing.
Drag 1 PDF file here or click to select
Nothing is uploaded to any server. All processing happens locally.
With Edit original text enabled, hover over any word in the PDF (it gets underlined), click and edit it like a notepad — fix, delete or rewrite. Use Add text to insert brand-new text that isn't in the document.
PDFUNIDO Editor was built for people who need to edit PDF files online without giving up privacy. The file is processed directly in the browser and stays on your device during the entire session.
You can open a PDF, edit the words that are already there, add new text, insert images and a signature, apply a watermark and export a new file — all without uploading anything to a server.