Free privacy-first fuel consumption and trip cost calculator. Calculate your fuel economy in metric and imperial units for you.
Instant automotive unit converter. Switch between Horsepower (hp), Kilowatts (kW), Metric HP (ps), and Torque units (Nm, lb-ft). Privacy-first, browser-only calculations.
Calculate the true cost of owning your vehicle. Includes fuel, insurance, maintenance, and hidden fees. 100% private and browser-based.
Calculate the true cost of owning a luxury SUV in $. Uncover hidden expenses from premium fuel to air suspension repairs.
Calculate the long-term TCO of a sedan. From fuel efficiency on major highways to insurance rates in major cities.
Analyze the true TCO of an EV in $. Compare higher upfront price against massive savings in fuel and maintenance.
Calculate the true cost of a used car. Balance depreciation savings with repair budgets in $.
Calculate your Basal Metabolic Rate (BMR) and estimated daily calorie needs instantly in your browser.
Calculate the perfect power supply (PSU) wattage for your custom PC build. Accurate estimations with overclocking support.
Professional grade online image editor. Edit photos, apply filters, and use layers directly in your browser. 100% privacy, no server uploads.
Easily turn any photo into a vintage Polaroid picture. Add custom handwriting captions, adjust zoom and rotation, and download for free with no watermarks.
Convert images to Base64, calculate SHA-256 hashes, or generate BlurHash/pHash directly in your browser. Get ready-to-use CSS, HTML, JS, Python, Java, and PHP code.
Generate strong, secure passwords with customizable options.
Calculate your investment growth over time with our compound interest calculator. Account for inflation, taxes, and regular contributions.
Professional grade pc calculators. Privacy-first, open-source, and lightning fast.