Send documents for electronic signing
Upload a PDF, mark signature areas, and send a link. Recipients verify via email OTP and sign — you get back a stamped, flattened PDF with a full audit trail. Secure envelopes include PKI digital certificates, PAdES embedded signatures, and RFC 3161 trusted timestamps.
1. Upload & Mark
Upload a PDF or generate one from HTML. Drag and drop signature, date, and text fields onto the document.
2. Send & Verify
Recipients receive an email link. They verify their identity with an email OTP code before signing.
3. Sign & Audit
Signatures are stamped and flattened into the PDF. A Certificate of Completion and full audit trail are appended.