Calculate your British Airways Executive Club tier points easily. Find out how close you are to the next tier status with our BA Tier Point Calculator. Plan your flights and track your progress towards Silver, Gold, or higher status.
Track your reading progress with our Book Page Calculator. Input your book's total pages and current page to instantly see pages read, pages left, and percentage complete with a visual progress bar.
Calculate Exposure Value (EV) easily with our free online tool. Input aperture, shutter speed, and ISO to get accurate EV results for optimal camera exposure in various lighting conditions.
