Tools tagged #conversion
Every ecech. tool tagged conversion: 11 free calculators and utilities across Design & Color, English Exams & Writing. No signup, runs in your browser.
CEFR to IELTS
Marks which mappings the test owners actually publish and which are guesses. There is no official IELTS-to-TOEIC conversion, and charts that give you one are inventing it.
English📏Celsius to Fahrenheit
All four scales at once, with the offset handled correctly — plus the trap that catches everyone: converting a temperature difference is not the same as converting a temperature.
Converters📏Cups to mL
“One cup” is five different volumes depending on where the recipe was written. Pick the right one, and find out why an Australian tablespoon will ruin your scones.
Converters📏Feet to cm
Type 5'11", 5 ft 11, 5-11 or 71 in — it reads all of them. Built for height, with the rounding traps that make passports and medical forms disagree.
Converters🎨HEX to RGB
Paste any hex — 3, 4, 6 or 8 digits — and get RGB, RGBA, HSL, HSV and OKLCH at once, plus a tint and shade scale you can drop straight into a design system.
Design📏kg to Pounds
Reads and writes British weight the way people actually say it — 11 st 4 lb, not 11.29 stone. Handles the fourteen-pound boundary that trips up mental arithmetic.
Converters📏MB to GB
The reason your 1 TB drive shows 931 GB, settled. Convert in base-10 or base-2, see both answers side by side, and find out which one your operating system uses.
Converters📏MPG to L/100km
US and imperial MPG are 20% apart and almost nobody labels which one they mean. Convert all four measures at once and see the real cost per distance.
Converters📏Oven Temperature Converter
Includes the fan-oven adjustment almost every chart leaves out — the 20°C that explains why your bakes brown too fast and dry out in the middle.
Converters📏Pan Converter
Batter fills area, and area goes with the square of the radius. To double an 8 inch round you need 11.3 inches, not 16.
Converters🖼️PNG to WebP
Drop in PNGs and watch the file size fall as you move the slider — usually by 60 to 80% with no visible difference. Transparency is kept, and nothing is uploaded.
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