Edit PDF documents with text editing, annotation, form filling, and page manipulation features.
The PDF editor lets you make targeted changes to an existing PDF: overlay text, stamp a PNG or JPG image, rotate a page, or delete a page. Load a document, pick the page you want to work on, and apply edits one at a time — each change is added to the document in memory, and you download the result when you are finished.
All processing runs in your browser using pdf-lib. Your file is read locally and never uploaded, so confidential documents stay on your device and the tool keeps working offline once the page has loaded. Edits accumulate on the loaded document, so you can add several overlays or page operations before saving a single edited copy.
This is an overlay and page-operations editor, not a full WYSIWYG word processor. You cannot reflow or delete text that is already baked into the original PDF; instead you draw new text and images on top at coordinates you specify, measured in points from the bottom-left corner of the page. That makes it well suited to adding a signature, stamp, note, or watermark, rotating a misoriented scan, or removing an unwanted page.
No. This is an overlay editor, so you draw new text and images on top of the page rather than changing text that is already part of the original document. For reflowing existing text you need a full PDF editing application.
Coordinates are measured in points from the bottom-left corner of the page, so a larger Y value moves your text or image higher up the page.
PNG and JPG images are supported. The image is scaled to fit within the maximum width you set while keeping its aspect ratio.
No. The PDF and any images are processed entirely in your browser with pdf-lib and never leave your device, so the tool also works offline.
There is no per-edit undo; changes accumulate on the loaded document. Use Reset to discard everything and start again from the original file.