Converter

Dimensions & Ratio Width (px) Height (px) 🔓 Lock Ratio Ratio unlocked 16:9 Aspect Ratio Common Ratio Presets 16:9 4:3 1:1 21:9 9:16 3:2 2:3 5:4 18:9 Resolution Presets 1080p (FHD) 720p (HD) 4K (UHD) 8K Instagram Square Instagram Portrait Twitter/X Card YouTube Thumbnail 1440p (QHD) 2K Visual Preview 16:9 Info 2,073,600 Total Pixels 2.07 MP Megapixels 1.778 Decimal Ratio Code Snippets CSS HTML Tailwind Copy Resize images → Image Resizer Social media sizes → Social Media Image Resizer ...

Battery Life Calculator Instantly estimate how long your device will run on a single charge — or find out what battery capacity you need for a target runtime. Works for smartphones, laptops, tablets, IoT sensors, drones, and more. ...

Body Fat Calculator Male Female Height cm Weight kg Waist cm Neck cm Hip cm Age yrs Calculate Body Fat ...

Enter a value in any unit below and instantly see it converted into all other data size units — both binary (base-2) and decimal (base-10). The bandwidth calculator at the bottom estimates download time from file size and connection speed. Data Size Converter Value Bit (b) Byte (B) Kilobyte — KB (10³) Megabyte — MB (10⁶) Gigabyte — GB (10⁹) Terabyte — TB (10¹²) Petabyte — PB (10¹⁵) Kibibyte — KiB (2¹⁰) Mebibyte — MiB (2²⁰) Gibibyte — GiB (2³⁰) Tebibyte — TiB (2⁴⁰) Pebibyte — PiB (2⁵⁰) Convert Clear Please enter a valid non-negative number. ...

Find out how many calories your body needs each day — then plan smarter with macro breakdowns and weight goal targets tailored to your lifestyle. Your Details Gender Male Female Age Height cm ft/in cm ft in Weight kg lbs kg Activity Level Sedentary (little or no exercise) Lightly Active (1–3 days/week) Moderately Active (3–5 days/week) Very Active (6–7 days/week) Extra Active (hard exercise + physical job) Formula Mifflin-St Jeor (recommended) Harris-Benedict Mifflin-St Jeor is considered the most accurate for most adults. ...

Carbon Footprint Calculator Estimate your annual CO2 emissions across transport, home energy, and food choices. ...

Cooking Unit Converter Volume Weight By Ingredient Recipe Scaler Quick Reference Amount ⇄ Result From Unit Cup (US) Tablespoon (tbsp) Teaspoon (tsp) Milliliter (ml) Liter (L) Fluid Ounce (fl oz) To Unit Cup (US) Tablespoon (tbsp) Teaspoon (tsp) Milliliter (ml) Liter (L) Fluid Ounce (fl oz) 236.59 ml 1 Cup (US) = 236.59 Milliliter (ml) Tip: 1 US Cup = 16 tablespoons = 48 teaspoons = 236.59 ml = 8 fl oz Amount ⇄ Result From Unit Gram (g) Kilogram (kg) Ounce (oz) Pound (lb) To Unit Gram (g) Kilogram (kg) Ounce (oz) Pound (lb) 0.04 oz 1 Gram (g) = 0.04 Ounce (oz) Tip: 1 oz = 28.35 g  |  1 lb = 16 oz = 453.59 g  |  1 kg = 2.205 lb Convert volume to weight (or vice versa) using ingredient density. ...

Currency Converter Convert any amount between 12 major world currencies using reference exchange rates. ...

Free online date calculator with three modes: find the difference between two dates, add or subtract time from a date, and calculate business days. No sign-up required. Date Difference Add / Subtract Business Days Start Date End Date Calculate Difference Please enter both dates. Base Date Amount Unit Days Weeks Months Years Operation + Add − Subtract Calculate Date Please enter a base date and amount. Start Date End Date Weekends (Saturday & Sunday) are excluded. Public holidays are not automatically excluded. ...

Free tool — instantly calculate days until any date, business days, and more. ...