Carry a complete developer workbench on your device.
Dev8bit brings together 425 deterministic tools for day-to-day developer work. Format and transform data, inspect changes, review risk, model capacity, and produce structured reports without sending your input to a remote service.
Built for real developer workflows:
• JSON, CSV, Base64, URL, text, and encoding utilities
• API, HTTP, OpenAPI, authentication, and security checks
• SQL, database, data pipeline, and schema workflows
• Infrastructure, Kubernetes, messaging, and observability tools
• Build, release, dependency, testing, and code-quality reviews
• Capacity, pressure, margin, mitigation, and sensitivity models
Private by design:
• Works offline
• No account
• No ads
• No analytics or tracking
• No subscriptions
• Inputs, favorites, and history stay on-device
Search all 425 tools, start with useful default inputs, review clear metrics and posture, keep local run history, and share reports when you choose.
Dev8bit uses the same Swift calculation core on iOS and Android. It is a one-time paid download.
Developer-tool output is first-pass guidance. Validate security, production, and release-critical decisions against source systems and your organization's policies.
425 offline tools for JSON, APIs, security, databases, testing, and DevOps