Tools library

Free calculators for clearer decisions

Transparent formulas and instant results for campaign analysis, pricing and planning.

Calculate return on ad spend.

Calculate cost per thousand ad impressions.

Calculate average cost per paid click.

Calculate click-through rate from clicks and impressions.

Calculate average cost per acquisition or conversion.

Estimate return on a marketing investment.

Estimate a sustainable freelance hourly rate.

Calculate profit as a percentage of revenue.

Calculate a selling price from cost and markup.

Resize images locally and export common formats.