The global digital signature market was valued at USD 6.9 billion in 2025 and is projected to increase from USD 9.4 billion in 2026 to USD 121.0 billion by 2033, registering a compound annual growth rate (CAGR) of 43.9% from 2026 to 2033. North America led the market in 2025, accounting for 32.3% of global revenue. Increasing investments in digital signature technologies, expanding internet...