Caliper Live

The precision of a professional tool, right in your pocket. Have you ever needed to measure something but didn't have a tape measure handy? Caliper turns your smartphone into a high-accuracy measuring tool by using a reference object to define scale in any photo. Why Caliper? Standard "AR Rulers" often struggle with lighting, flat surfaces, or distance. Caliper solves this by using a Reference Object of a known size (like a credit card, a coin, or an ID). Simply place the reference next to the object, snap a photo, and Caliper does the math. HOW IT WORKS: Place a Reference: Put a common item (Credit Card, Coin, A4 paper) in the same plane as the object you want to measure. Capture: Take a photo from a straight-on angle. Calibrate: Align the Caliper markers to your reference object. Measure: Drag the measurement lines to any item in the photo to get instant, accurate dimensions. KEY FEATURES: Built-in Reference Library: Choose from common presets like USD coins, Credit Cards, or Standard Paper sizes. Custom References: Use your own objects! Simply input the known width or height of any item to use it as a scale. Sub-Pixel Precision: Use our magnifying lens to place markers with extreme accuracy. Multiple Units: Switch instantly between Millimeters (mm), Centimeters (cm), Inches (in), and Feet (ft). Save & Export: Save your measurements with a screenshot. Perfect for sending to contractors, real estate clients, or DIY collaborators. PERFECT FOR: 🛠️ DIY & Home Improvement: Measure spaces for furniture or hardware when you’re away from home. 📦 Selling Online: Provide clear, measured photos for eBay, Etsy, or Facebook Marketplace listings. 📐 Designers & Architects: Quickly capture site dimensions for mockups and sketches. 👟 Apparel & Sizing: Measure your foot, jewelry, or accessories for accurate online shopping. Stop guessing at sizes. Get the precision of a master craftsman with Caliper. Download now and measure smarter!