Recipe blogs say cups; your kitchen scale reads grams. Amazon US listings show pounds; courier bills charge per kilogram. Tailors quote inches while school forms ask for centimetres. India officially uses metric units, yet daily life mixes imperial leftovers from legacy documents and international shopping. Pitara's free Unit Converter switches length, weight, temperature, volume, and area instantly in your browser — no app install, no signup.
Why use a unit converter free in the browser?
Mobile converter apps demand permissions and show ads; desktop spreadsheets need formula memorisation. A browser tool opens from any phone on a shop floor or warehouse dock without IT approval. Pitara runs conversions client-side, so shipment weights, patient vitals, and construction measurements are not logged on remote servers.
Accuracy matters at scale: confusing lb with kg on a 500 kg consignment can misstate freight by double. Converting 5 ft 11 in to centimetres for a passport form needs foot-inch parsing, not mental multiplication. Centralised converters with clear unit labels reduce data-entry errors in GST invoices and shipping manifests.
For Indian users, kg and cm are the practical defaults — CBSE sports forms, medical BMI workflows, and courier rate cards all assume metric. The tool still supports imperial when you source from US/UK catalogues or legacy property deeds measured in square feet.
Pitara is free, requires no signup, and processes values locally — your patient weight, shipment dimensions, and tender quantities stay on your device. That matters for MSME exporters quoting in kg while buyers send specs in lb, and for parents filling CBSE admission forms that ask height in cm while the paediatrician's printout shows feet and inches.
Step-by-step: convert units online
- Open the Unit Converter on Pitara Tools.
- Select a category: length, weight, temperature, volume, or area.
- Enter the value you have (e.g. 72 kg, 175 cm, 38°C fever reading).
- Choose source and target units — kg to lb, cm to ft/in, °C to °F, litres to gallons.
- Read the converted result and copy it for forms, invoices, or chat replies.
- Reverse units anytime when a US vendor quote arrives in pounds and you need rupee-per-kg costing.
Chain conversions carefully: convert weight to kg first, then feed kg into BMI Calculator alongside height in cm — mixing lb with cm produces nonsense BMI values.
Tips and use cases
- Courier and logistics: Convert package dimensions from inches to cm for volumetric weight rules on Delhivery, Blue Dart, and India Post speed post calculators.
- Import costing: Turn CIF USD per lb into INR per kg before Landed Cost Calculator and customs duty estimates.
- Health: Clinic scales may print lb for NRI patients; convert to kg for Indian health records and paediatric growth charts.
- Real estate: Convert sq ft to sq m for RERA disclosures and international investor decks — Bangalore and Mumbai listings still advertise in sq ft locally.
- Cooking and FSSAI: Scale bakery recipes from cups to grams for label compliance; volume-to-weight still depends on ingredient density — use grams for precision.
- Textiles: Fabric yardage from Surat wholesalers into metres for export purchase orders.
- Education: Physics homework switching SI units before board exam numeric practice.
Temperature: body fever 100°F is 37.8°C — know direction before advising. Area: 1 acre ≈ 4047 sq m; hectares dominate agricultural land records in many states.
Gym-goers tracking protein in grams while US fitness apps show ounces can convert once and log consistently. Jewellers converting troy ounces for gold import paperwork cross-check against customs declarations. Home bakers scaling a American cookie recipe from cups to grams produce consistent results across batches — critical when selling FSSAI-labelled packs at weekend farmers markets in Pune or Hyderabad.
Related tools
Combine measurement with finance and wellness: convert units in Unit Converter, check body metrics in BMI Calculator, estimate import totals via CBM Calculator, and convert currencies with Currency Converter. See all calculators on Pitara.
Frequently asked questions
Which units are supported? Common metric and imperial units for length, weight, temperature, volume, and area — including ft/in combinations and kg, g, lb, oz.
Is kg/cm the default for India? Metric units are listed prominently; select kg and cm explicitly when preparing Indian medical, school, or shipping forms.
How precise are results? Conversions use standard factors; display rounding suits everyday use — for legal metrology certification, retain source instrument precision.
Are my values stored? No. All math runs locally in your browser.
Try it free
Use our Unit Converter tool — runs in your browser, no upload required.
Open Unit Converter