Can I edit existing text in a PDF?

Yes. You can click on existing text blocks to modify them. The editor supports font changes, text color, and alignment adjustments.

Can I add my signature to a PDF?

Absolutely. You can draw, type, or upload your signature and place it anywhere on the document. Signatures can be saved for future use.

Does the editor work on mobile?

Yes. The editor is responsive and works on tablets and smartphones, with touch-optimized controls for mobile editing.

Are my edits processed locally?

Yes. All editing happens in your browser using client-side processing. Your documents are never uploaded to any server.

Yes. The editor supports full undo and redo functionality. Anonymous users get 50 undo steps, and registered users get 200.

Edit PDF Files Online

A fast browser-based PDF editor for people who want a free and uncomplicated way to update PDF files. Add and edit text, insert images, draw freehand, add signatures, create annotations, and download your updated PDF in minutes.

Try it now

Key Features

Edit, add, and delete text
Insert images and signatures
Draw freehand and add shapes
Annotations, highlights, and sticky notes
Full undo/redo support

How to use Edit PDF Files Online

1
Upload your PDF
Select or drag and drop the PDF file you want to edit.
2
Make your edits
Use the toolbar to add text, images, signatures, shapes, highlights, or annotations to your document.
3
Save and download
Click Save to export your edited PDF. Download the final document to your device.