Edit PDF Online — Free PDF Editor
Edit text, images, and annotations in your PDFs — directly in your browser.
Drop your PDF files here
or click to browse files
Max 25MB per file (free) · No signup required
How to Edit PDF
Upload PDF
Upload the PDF you want to edit.
Edit Content
Add text, images, annotations, or fill forms.
Save & Download
Save changes and download your edited PDF.
Features
Add Text
Place and style text anywhere on the page.
Add Images
Insert images, logos, and graphics into your PDF.
Annotations
Highlight, underline, strikethrough, and add comments.
Form Filling
Fill out interactive forms and checkboxes.
Stamps
Add approved, draft, confidential, and custom stamps.
21 Edit Tools
A complete set of professional editing tools.
Open any PDF in LunarPDF's full-featured editor to add text, images, shapes, and annotations. Modify existing content, highlight important sections, add comments, and fill in forms. Our editor supports stamps, signatures, redaction, measurement tools, and more. All editing happens in your browser with no software to install. Professional-grade tools at a fraction of the cost of Adobe Acrobat.
Frequently Asked Questions
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Annotate PDF
Highlight, underline, comment, and mark up your PDFs
Sign PDF
Sign PDF documents electronically
Fill PDF Form
Fill out PDF forms with text fields, checkboxes, and dropdowns
Add Watermark
Add text or image watermarks to your PDF documents
Redact PDF
Permanently redact and remove sensitive information from PDFs.
Merge PDF
Combine multiple PDFs into one document