PDF Editor
Drop a PDF and edit it right in the preview — add or white-out text, insert images, highlight. 100% in-browser, free.
Drag & drop a PDF, or click to open
PDF · Up to ~30MB
PDF Editor is a free, no-signup tool to edit PDFs right in your browser. Click existing text to fix it, detect scanned text with OCR, and add images, signatures, highlights and drawings — then save a new PDF.
What you can do
Edit & delete existing text
Click text in the PDF to change or remove it in place. Scanned PDFs are recognized with OCR (Korean & English).
Text & fonts
Add text anywhere with sans, serif or mono fonts, bold, size and color. Korean is saved correctly too.
Images, signatures, stamps
Drop PNG/JPG images and resize them. Transparent PNGs are great for signatures, stamps and logos.
Draw, highlight, white-out
Draw freehand, highlight to emphasize, and white-out to delete sensitive content.
Frequently asked questions
Can I really change existing PDF text?⌄
Yes. With Edit text, click any text in the PDF — it is covered and an editable copy appears in the same spot. Scanned PDFs are recognized with OCR first.
Are my files uploaded to a server?⌄
No. Everything runs 100% in your browser, so the PDF is never sent to a server.
Is Korean text saved correctly?⌄
Yes. When Korean is present, Nanum fonts are embedded automatically on save so it renders correctly.
Is it free? Do I need to install anything?⌄
Completely free, no install or sign-up. It runs right in your browser.