Nexa Tool Suite
Professional-grade performance tools built for marketers, by marketers. Completely free.
Analytics & ROI
A/B Test Significance Calculator
Calculate A/B test statistical significance instantly. Check if your variant beat the control and make data-dr...
OPEN TOOL ➔Break-Even ROAS Calculator
Calculate your Break-Even ROAS, Gross Profit Margin, and Max Target CPA instantly. Stop losing money on ads an...
OPEN TOOL ➔CAC Calculator
Calculate your Customer Acquisition Cost instantly. Input marketing spend and new customers to see your unit e...
OPEN TOOL ➔Conversion Rate Calculator
Calculate your website conversion rate, Cost Per Acquisition (CPA), and compare your performance against 24+ i...
OPEN TOOL ➔SaaS LTV Calculator
Calculate Customer Lifetime Value, LTV:CAC ratio, and CAC payback periods instantly. Interactive dashboards fo...
OPEN TOOL ➔ROAS Calculator
Calculate your Return on Ad Spend instantly. Free ROAS calculator for PPC managers and ecommerce brands. Know ...
OPEN TOOL ➔Content Utilities
Character Counter
Count characters, words, and sentences in real-time. Check text length for SEO meta tags, social media posts, ...
OPEN TOOL ➔Plagiarism Similarity Checker
Compare two pieces of text to detect duplicate content and calculate exact similarity percentages. Ensure your...
OPEN TOOL ➔Text Case Converter
Convert text to uppercase, lowercase, title case, and sentence case instantly. Format your copy perfectly for ...
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