How to use this PDF tool
- 1
Open a PDF and choose a tool from the editor toolbar.
- 2
Place overlays or apply page-level changes with undo and redo.
- 3
Export a new edited PDF and review it before sharing.
Edit existing text or add text, images, signatures, drawings, highlights, and shapes locally.
Everything runs in this tab. No uploads, no account wall.
PDFium replaces supported text objects. The editor also adds text, images, signatures, drawings, highlights, shapes, and page changes.
Scans, outlined letters, unusual encodings, and complex structures may not expose editable text.
Open a PDF and choose a tool from the editor toolbar.
Place overlays or apply page-level changes with undo and redo.
Export a new edited PDF and review it before sharing.
Direct edits change supported text objects; additions become new page content.
Existing embedded PDF text is not replaced. Rectangles are annotations, not permanent redaction.
It may be a scan, outline, or unsupported encoding.
The source font may not support the new characters.
Yes, when the PDF exposes a supported text object.
Not directly; no OCR runs in the editor.
No.
No.
No.
Yes, during the session.