Free edit pdf tool
Cover anything on a page with white.
Some PDF content is painted as an image or vector, so there is no text run to edit. Whiteout places a solid cover over the area. On export the page is flattened and the covered pixels are replaced, which also makes it useful for removing a watermark visually.
No watermark· No account needed for tools
This tool
Open the whiteout tool
A simple cover-up tool for marks that are not editable text.
Private by default
Browser tools run on your device. Heavy conversion and OCR only use the service when you choose them.
01 / HOW IT WORKS
Three steps. No setup.
A simple cover-up tool for marks that are not editable text.
Open the PDF
Load the page with the mark you want to cover.
Choose Whiteout
Drag a box over the watermark, logo or text.
Add replacement content
Place new text or an image on top if needed, then export.
Private where it matters
Browser-based edits and conversions keep the file on your device. Server features are used only when you choose them.
A clean result
No watermarks, no forced sign-up and no lock-in. Download the PDF and keep working wherever you like.
One workspace
Edit, sign, scan, convert, merge and organise without jumping between ten different websites.
02 / QUESTIONS
Good to know.
Can I select an existing image instead?+
Yes. In Select mode, SimplyPDF detects painted images and lets you remove or replace them directly.
Does whiteout remove the underlying content?+
The downloaded PDF is flattened in that region, so the cover is not just a transparent annotation.
Will it match a coloured background?+
Whiteout uses white. For coloured pages, place a colour-matched shape or use the image-replacement flow.
03 / KEEP GOING
Related tools.
Cover sensitive content and flatten it.
Visual redaction with flattened export for documents you need to share safely.
Edit PDFEdit a PDF online. Free, private, no watermark.
Open a PDF, change existing text, move objects, sign, highlight, redact and download a clean file.
Edit PDFMark up a PDF without leaving the browser.
Review documents with highlights, notes, shapes and freehand markup.
Edit PDFMark a document without editing every page.
Stamp drafts, confidential copies or internal documents.