About Falcon Sign
Building India's mobile-native digital signature platform.
Our Mission
We believe every Indian professional should be able to sign and verify documents from their phone — without expensive software, USB tokens, or clunky enterprise tools. Falcon Sign makes digital signatures accessible, affordable, and mobile-first.
The Problem We Solve
India has over 2 crore active DSC certificates, yet the signing experience is stuck in 2005 — USB tokens, desktop-only software, and tools that cost more than most people's monthly subscriptions. Meanwhile, millions of digitally signed government documents are received daily with no easy way to verify them on mobile.
Our Approach
Mobile-First
Built as a native Android and iOS app from day one. Not a desktop tool with a mobile afterthought.
India-First
CCA roots pre-loaded, Aadhaar eSign built-in, regional languages, WhatsApp delivery. Made for India.
Security-First
Hardware-backed key storage, E2E encryption, real PKCS#7 signatures. No shortcuts on security.
Built by Falcon PDF
Falcon Sign is a product of Falcon PDF — the team behind one of India's most trusted PDF apps. With years of experience in document processing, PDF rendering, and mobile-native development, we bring deep technical expertise to the digital signature space.
Join us
We're hiring engineers, designers, and growth people who care about building great software for India.
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