guides & explainers
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The formulas, conventions and tricks behind the tools.
Page 22 of 358
India Toll Cost Calculator — How It Works
Free india toll cost calculator. Estimate weekly and monthly toll costs for a India commute.
toll cost commute travel
India Travel Insurance Estimate Calculator — How It Works
Free india travel insurance estimate calculator. Estimate travel insurance cost for a India trip based on trip cost, duration, and age.
travel insurance estimate trip
India Trip Budget Calculator — How It Works
Free india trip budget calculator. Plan a total and daily budget for a India trip.
trip budget travel expenses
Instagram Aspect Ratio Calculator — How It Works
Free instagram aspect ratio calculator. Calculate and simplify the aspect ratio of your Instagram image or video dimensions.
aspect ratio image design
Instagram Banner Safe Area Calculator — How It Works
Free instagram banner safe area calculator. Find the safe area for text and logos on your Instagram banner so nothing gets cropped.
banner safe area design
Instagram Color Contrast Calculator — How It Works
Free instagram color contrast calculator. Check the WCAG contrast ratio between two colors for your Instagram designs.
color contrast accessibility WCAG
Instagram DPI/PPI Calculator — How It Works
Free instagram dpi/ppi calculator. Calculate DPI from pixel dimensions and physical size for your Instagram graphics.
dpi ppi print
Instagram File Compression Calculator — How It Works
Free instagram file compression calculator. Estimate the compressed file size and savings for your Instagram images.
compression file size design
Instagram Font Pairing Checklist Calculator — How It Works
Free instagram font pairing checklist calculator. Get a quick font pairing suggestion and readability checklist for your Instagram designs.
font pairing typography design
Instagram GIF Duration Calculator — How It Works
Free instagram gif duration calculator. Calculate the total playback duration of a GIF for your Instagram project from frame count and frame rate.
gif duration design
Instagram Golden Ratio Calculator — How It Works
Free instagram golden ratio calculator. Apply the golden ratio (1:1.618) to a width to find a balanced height for your Instagram layout.
golden ratio layout design
Instagram Gradient Generator Calculator — How It Works
Free instagram gradient generator calculator. Generate a CSS linear-gradient between two colors for your Instagram designs.
gradient CSS design