Free PDF Sign & Edit

Add signature stamps or text annotations anywhere on your PDF for free, with zero server uploads.

Drag & drop your PDFs here

or browse your files

Supports multiple PDF files

Drag & drop a PDF to split

or browse your files

Single PDF file up to 100MB

Drag & drop a PDF to Sign or Edit

or browse your files

Add signature, initials, or text overlays

Drag & drop a PDF to rotate

or browse your files

Rotate pages clockwise

Drag & drop a PDF to delete pages

or browse your files

Select pages to remove

Drag & drop your images here

or browse your files

Supports JPG, PNG, WebP, GIF, BMP

Secure Contract Signing & PDF Editing

Local E-Signing

Place drawn signatures or uploaded image signatures onto your document. All visual editing is calculated locally in your browser.

GDPR & Privacy Compliant

Signing contracts often involves highly sensitive personal or business information. Because files never leave your device, no third-party processor ever receives them — which removes the external-transfer risk that makes cloud signing a liability in the first place.

Zero Document Storage

We do not store signed documents, signatures, or user details. Your completed documents are generated as direct browser downloads.

Frequently Asked Questions

Are my signatures or signed documents stored?
No. Your signature drawings, uploaded image assets, and signed documents are kept strictly in your temporary browser memory. Nothing is ever sent to our servers.
Is a PDFCraft signature legally binding?
Yes. PDFCraft generates electronic signatures (e-signatures) which are legally recognized under major regulatory frameworks (like ESIGN in the USA and eIDAS in the EU) for standard business agreements, invoices, and contracts.
Can I sign invoices and contracts offline?
Yes. Once PDFCraft is loaded or installed as a PWA, the signing canvas and editor function completely offline without internet connectivity.
What signing options do I have?
You can draw a signature freehand using your mouse or touch screen, customize ink color (black, blue, red), or import an image signature directly.

Step-by-Step Guide Available

Learn how to sign contracts and documents locally without server uploads.

Read Guide