Signatra

What it does

Sign PDF contracts, invoices and documents directly in your browser. Your files are processed 100% locally and never uploaded to any server — not even ours. No installs, no signup to try. Free for 10 PDFs/day, Pro at €5/month. GDPR-compliant by design.

Sign PDF contracts, invoices and documents for free. No uploads to any server — everything runs in your browser. Private, fast, GDPR-compliant. Free plan available, Pro from just €5/month.

Open your PDF, place your signature, download the signed document. No installs, no accounts required. Everything runs in your browser — your documents never leave your device. Drag & drop your PDF contracts, invoices or forms and your signature image (PNG or JPG). Drag and resize your signature to position it exactly where you need on the document. Click sign and your signed PDF is ready to share. Signing multiple PDFs? We zip them for you. Unlike DocuSign or Adobe Sign, Signatra processes everything locally in your browser. Your contracts, invoices and sensitive documents are never uploaded to any server. We only store your signature images so you can reuse them. GDPR-compliant by design.…from signatra.app

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