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PDF Editor Online — Edit, Sign & Annotate for Free

Add text, images, signatures, highlights, drawings, and shapes · private PDF editing in your browser

100% local
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PDF Edit & Annotate Tool

Add text, images, signatures, whiteout, semantic text markup, freehand drawing, and shapes directly on PDF pages.

PDFAccepted inputOne fileFocused workflowNo uploadRuns in this browser
01

Edit and type on a PDF

Place, resize, duplicate, and style new text or images directly over the PDF page without converting the complete page to a screenshot.

02

Sign, write, and annotate

Add a visual signature, highlight or underline selected text, strike through text, and draw with a mouse, stylus, or touch.

03

Precise PDF markup

Create editable ink, line, arrow, rectangle, and ellipse annotations; supported text markup is saved with native PDF QuadPoints.

04

Privacy-friendly PDF editor

Editing and export run locally in this browser. The selected document is not sent to an editing server.

Step-by-step

How to use PDF Edit & Annotate

  1. Choose a source file

    Select a supported file from your device. The source remains under your control.

  2. Configure pdf edit & annotate

    Review the available settings and preview the intended result before processing.

  3. Process in your browser

    The operation runs in this browser without an implicit file upload.

  4. Review and download

    Inspect the result, then save the new file. Your original source is left unchanged.

Frequently asked questions

PDF Edit & Annotate questions

How do I edit a PDF online for free?

Choose the PDF, open the required page, add text, images, a visual signature, markup, drawings, or shapes, then apply the edits and download the new PDF. The editing workflow does not require an account.

Can I type or write on a PDF?

Yes. Use Add text to type at a precise page position, or use the drawing tool to write freehand with a mouse, stylus, or touch screen.

Can I change existing text in the PDF?

The editor can place new text and visually cover old text, but it does not reflow arbitrary text already embedded in the source PDF. Securely removing sensitive text requires the Redact PDF tool rather than a white box.

Can I fill in a PDF form?

You can type over a non-interactive form in this editor. If the PDF contains form fields, use Fill PDF Form to detect and complete those fields directly.

Can I sign a PDF with this editor?

Yes. You can draw, type, or add a saved visual signature and position it on the page. This is a visible signature, not a certificate-based digital signature.

Is my PDF uploaded while I edit it?

No. The document is opened, edited, and exported locally in this browser. Closing the page clears the active document from the editor.

Can I edit or erase existing annotations?

Supported native highlights, underlines, strikeouts, ink, lines, arrows, rectangles, and ellipses reopen as editable objects. Added text, signatures, and rotated shape appearances are page content; Erase can visually cover them, but use Redact PDF when content must be securely removed.

Can I edit a scanned PDF?

You can add overlays and annotations to a scanned page. Run OCR first when you need selectable text for highlighting, searching, or text extraction.

01

Fill PDF Form

Detect and fill existing PDF fields, or add new fields at an exact page position.

02

Add Watermark

Apply native text watermarks across selected PDF pages.

03

Redact PDF

Permanently remove selected text or page regions and validate that the target cannot be extracted.