About Us
Making Digital Signatures Simple and Trustworthy
KolaySign was built to remove the friction of paper-based signing. We help individuals and teams sign, send, and manage documents securely — in minutes, not days.
Our Mission
Build the most trusted e-signature experience
We believe signing a document should feel as easy as sending an email — without compromising on legal validity or data security.
Security by Default
End-to-end encryption, immutable audit logs, and RLS-protected storage on every document — at no extra cost.
Legal Compliance
Built to satisfy eIDAS (EU), ESIGN Act (US), and Turkish Electronic Signature Law No. 5070 from day one.
Speed & Simplicity
No installation, no training. Upload, drag signature fields, send. Signers complete in seconds on any device.
Built for Developers
Comprehensive REST API, webhooks, and SDKs so you can embed e-signature flows directly into your product.
Our Values
What guides every decision we make — from product design to support response.
Trust
A signature is a promise. We treat every document we handle with the seriousness it deserves.
Transparency
Clear pricing, open documentation, no hidden limits. You always know what you are getting.
Customer-First
Real humans answer support tickets. We ship updates based on what our users actually need.
Continuous Improvement
We ship weekly. Every release makes signing faster, safer, or simpler.
Backed by Engineering Excellence
KolaySign is built by TalyaSmart — a team obsessed with secure, scalable backend infrastructure.
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Established Engineering Team
Built and maintained by experienced backend, security, and product engineers.
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Continuous Security Reviews
Regular penetration testing, dependency audits, and automated vulnerability scanning.
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Modern Infrastructure
Deployed on Vercel and our own Kolaybase platform for global low-latency performance.
Ready to ditch the paperwork?
Create your free account and send your first document for signature in under a minute.