Perform basic arithmetic, scientific calculations, and programmer-specific conversions. Save results to a history log. Switch between different calculation modes and unit conversions.
Solve problems by snapping photos. Receive step-by-step explanations and multiple solving methods. Access interactive graphs and a scientific calculator. View how-to animations for each solution.
Is a number-placement puzzle game. Place numbers 1 through 9 on a grid to satisfy sum conditions for inner circles and color groups. Use hints or a board calculator to assist. Solve puzzles with a clean, compact interface.
Real-time propagation data provides solar and geomagnetic insights for QSO planning. DX cluster viewer displays active DX spots. Calculate antenna lengths and tune dipoles. Check frequency bands and propagation conditions.
Estimate object weight using AI-powered photo analysis. Capture images to get weight in . Set weight targets and track progress over time. Share results via email or social media.
Convert numbers between bases 2 to 30 with real-time updates. Perform calculations in multiple number systems. Display results accurately with a clean, intuitive interface. Switch between bases instantly for precise outputs.
Track counts with a digital . Add, subtract, or reset numbers. Save and share count data. Set custom labels for different items. Sync counts across devices.
Convert units across 19 categories including acceleration, angle, area, cooking, data storage, density, and energy. Switch between 150+ currencies. Perform calculations for conversions and exchanges. Share results via copy or email.
Find lost Bluetooth devices by scanning for nearby signals and estimating distance. Select a from the list to initiate a search. Locate devices using sound or vibration prompts. Receive notifications when the is found.
Allows users to scan QR codes to open websites, connect to Wi-Fi, view contact details, or read text. The uses the camera for quick scanning with no setup required. Results appear immediately after pointing the camera at a QR .
Organize photos by removing duplicates and unnecessary images. Identify and keep shots based on eye contact, smiles, and past edits. Allow manual selection to ensure control over which photos are deleted.