Hetaku is a global content delivery network (CDN) for storing and serving objects such as images and other uploaded assets. Designed for developers, it provides an API and SDK to manage uploads and settings from code, with documentation and copyable examples to help users get started. Features include hotlink control through domain allow-lists, the option to serve assets from a custom domain, and storage and request add-ons that let customers expand capacity without changing plans. Objects are stored in Cloudflare R2 and served through Cloudflare’s edge network.

Hetaku offers plans for personal projects, individual sites, and teams, with different storage, monthly request, and maximum object-size limits. Its free Playground plan includes 100 MB of storage and 100,000 requests per month; paid plans provide higher limits, while additional storage and request blocks are available for an extra charge. The service also offers a one-time white-label option that removes Hetaku branding. Hetaku supports commercial use for smaller sites, while commercial use at scale requires its Enterprise plan.