Projexions Sign
P2P encrypted document signing desktop app. Replace DocuSign with a one-time purchase — no cloud, no vendor lock-in, no monthly fees. Transfer via QR code or 6-digit ticket.
- macOS & Windows native app
- Canvas signature capture with timestamp
- P2P transfer via QR code or 6-digit ticket (no server)
- AES-256 encrypted local document vault
- Tamper-evident audit log per document
- 7-day auto-expiry on shared links
- EXIF stripping from any attached files
- PIN protection for vault access
- Email template integration
- Lifetime updates for v1
What is Projexions Sign?
Sign is a desktop document signing app that replaces DocuSign for freelancers, small agencies, and professionals who send contracts and agreements regularly — without the $15–45/month subscription.
You create the document, the recipient signs it directly via a peer-to-peer connection — no third-party servers store your contract in transit or at rest.
Who it’s for
- Freelancers (designers, developers, consultants) sending client contracts
- Small agencies sending NDAs, SOWs, and engagement letters
- Bookkeepers and accountants sending engagement letters and W-9 requests
- HR teams handling onboarding documents without enterprise pricing
- Legal professionals managing client agreements locally
What’s inside
Document signing — Create or import a document, add your canvas signature with timestamp. Send to a recipient for countersignature via QR code (in-person) or a 6-digit secure ticket (remote).
Peer-to-peer transfer — No server stores your document in transit. Signing happens over a direct WebRTC connection. The recipient connects via your generated QR code or ticket number.
Encrypted local vault — All signed documents are stored in an AES-256 encrypted database on your machine. Organized by status: drafts, pending signature, completed.
Audit log — Every document gets a tamper-evident event log: created, sent, opened, signed. Timestamped and stored locally alongside the document.
Auto-expiry — Signing invitations expire after 7 days. Expired links are dead — no lingering access, no forgotten open requests.
EXIF stripping — Any images or attachments have metadata (GPS, device info, timestamps) removed before transmission.
Why not DocuSign?
DocuSign stores your contracts on their servers. If they’re breached, your sensitive agreements are exposed. They charge $15–45/month for features most solo professionals don’t need. Projexions Sign is a one-time $97 purchase — cheaper than two months of DocuSign Pro.
Privacy & security
- Peer-to-peer document transfer — no relay server
- AES-256 encrypted local vault
- PIN-protected vault access
- EXIF stripping on all attachments
- 7-day auto-expiry on all signing requests
System requirements
- macOS 12 Monterey or later
- Windows 10 or later
- ~60MB disk space