Open a PDF to get started. All editing happens in your browser — nothing is uploaded or saved anywhere.
Your PDF pages will appear here after you open a file.
How to Edit & Sign a PDF
Open Your PDF
Click "Open PDF" and select any document. Multi-page PDFs are fully supported.
Sign It
Draw your signature or upload a PNG/JPG image. Drag and resize the overlay to position it.
Add Text
Click "Add Text", type your annotation, choose font size and color, then click anywhere on the page to place it.
Manage Pages
Use the Pages panel to drag-and-drop reorder, or delete pages you don't need.
Download
Click "Download PDF" and your fully edited document saves directly to your device.
Everything You Need, Nothing You Don't
Completely Private
Documents and signatures never leave your device — ever.
Draw or Upload Signature
Sign with mouse or finger, or upload a PNG/JPG signature image.
Text Annotations
Click anywhere on any page to add text with custom font size and color.
Reorder & Delete Pages
Drag page thumbnails to reorder, or delete individual pages instantly.
Undo / Redo
Full undo/redo for all edits. Ctrl+Z and Ctrl+Y fully supported.
Free Forever
No watermarks, no page limits, no account, no cost — ever.
Frequently Asked Questions
Is this PDF editor really free?
Yes, completely free. No hidden fees, no subscription, no account. Sign and edit as many PDFs as you like at no cost.
Does my PDF get uploaded to a server?
No — never. Everything happens inside your browser. Your PDF, signature, and annotations are never sent over the internet, never stored, and never seen by anyone.
How do I add text to a PDF?
Click "Add Text" in the toolbar, type your text, choose font size and color, then click OK. Click anywhere on the PDF page to place your annotation. Drag it to reposition or click × to delete it.
How do I reorder or delete pages?
Click the "Pages" button to open the page manager. Drag and drop cards to reorder, or click the × button to remove a page. Click "Apply & Close" to confirm your changes.
Can I undo my changes?
Yes. Press Ctrl+Z (Cmd+Z on Mac) to undo and Ctrl+Y (Cmd+Y) to redo. The toolbar buttons work too. Undo history covers all edits: signature placement, text annotations, and page reordering.
Is an electronic signature legally valid?
Electronic signatures are legally recognized in many countries under the U.S. ESIGN Act and EU eIDAS framework. Specific requirements vary by document type — consult a legal professional for high-stakes documents.
Can I sign multi-page PDFs?
Yes. All pages render in the viewer and the thumbnail sidebar lets you navigate quickly. Drag the signature overlay to the correct page before downloading.