Useful software for real-world needs.
We engineer focused, offline-first digital products and browser-local utilities designed to eliminate daily friction without corporate cloud complexity.

Fuel Pilot
AndroidAutomotive & Productivity • Free with non-intrusive ads
Fuel tracking made simple.
Fuel Pilot is a lightweight, privacy-focused automobile fuel logging and expense tracking utility for Android. Designed with a strict offline-first architecture, it empowers drivers and vehicle owners to calculate accurate fuel consumption (km/L and mpg), monitor monthly spending patterns, and maintain multiple vehicles with zero required accounts or cloud tracking.
Eliminates manual math, complicated spreadsheets, and unwanted corporate cloud accounts for drivers tracking fuel efficiency, vehicle maintenance costs, and travel budgets.

ToolNest
Web ApplicationDeveloper Tools & Utilities • 100% Free
Free developer and utility tools that just work.
ToolNest is a comprehensive collection of free online developer and utility tools developed and maintained by AfriBa Labs. Engineered to execute 100% locally in your browser sandbox, ToolNest provides instant formatting, validation, encoding, generation, and conversion capabilities with zero server logging and zero account requirements.
Eliminates the privacy risk and latency of sending sensitive configuration files, API tokens, and customer payloads to untrusted third-party web formatters.
Interested in how we build?
Read our in-depth technical guides exploring real-world engineering concepts: idempotency, database isolation, distributed job retries, and offline-first data architectures.
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