Fixed supply vs mintable token: choosing the right ERC20 model
Supply design is one of the highest-impact token decisions. Pick the model that matches your roadmap.
Fixed supply for strict scarcity
Mintable models for phased growth
Cap and role design to reduce governance risk
Fixed-supply templates are easier to communicate and often better for community trust when scarcity is core to the narrative.
Mintable templates support staged incentives, treasury operations, and long-term emissions, but require stronger governance controls.
Capped mintable models balance flexibility and limits. They are often a pragmatic default for teams that need future issuance with guardrails.
Document your supply policy publicly so holders understand what can and cannot change after deployment.


