Free SEO & SaaS Tools to Grow Traffic, Rankings & Revenue

Domain authority, keyword difficulty, schema generators, and SaaS growth calculators — all free, all in one place.

All Tools

MOZ DA Checker

Check your website's Domain Authority to measure SEO strength easily.

SEO

MOZ Rank Checker

Track MozRank to understand your site's link authority and trust.

SEO

Spam Score Checker

Analyze your site's spam risk to protect rankings and avoid penalties.

SEO

Meta Length Checker

Check meta title, description, and URL lengths with SERP preview.

SEO

URL Slug Generator

Generate clean, SEO-friendly URL slugs from keywords or titles.

SEO

Keyword Difficulty Calculator

Analyze keyword usage to optimize content for better SEO performance.

SEO

FAQs Schema Generator

Create SEO-friendly FAQ schema to boost visibility in search results.

Schema

Video Schema Generator

Generate SEO-friendly video schema to improve visibility in search results.

Schema

SaaS LTV Calculator

A SaaS LTV calculator is a tool that estimates the total value of a customer.

SaaS Metrics

SaaS Pricing Calculator

An interactive web-based calculator designed to help SaaS founders price their plans.

SaaS Metrics

SaaS Valuation Calculator

Estimate your SaaS valuation using ARR, growth, retention, margin, and more.

SaaS Metrics

CLV Calculator

Estimate total customer value over entire relationship lifecycle accurately.

SaaS Metrics

Average Recurring Revenue Calculator

Estimate annual recurring revenue using customers, churn, and expansion.

SaaS Metrics

Annual Contract Value Calculator

Calculate annual contract value accurately from contract revenue inputs.

SaaS Metrics

Burn Multiple Calculator

Evaluate capital efficiency by comparing burn rate against new ARR.

SaaS Metrics

SaaS Revenue Calculator

Evaluate capital efficiency by comparing burn rate against new ARR.

SaaS Metrics

SaaS Magic Number Calculator

Measure sales efficiency using revenue growth and marketing spend.

SaaS Metrics

SaaS Metrics Calculator

Analyze key SaaS metrics together for faster performance insights.

SaaS Metrics

SaaS Gross Margin Calculator

Measure sales efficiency using revenue growth and marketing spend.

SaaS Metrics

Rule of 40 Calculator

Evaluate SaaS health using combined growth rate and profit margin.

SaaS Metrics

Revenue Run Rate Calculator

Estimate annualized revenue based on current recurring revenue performance.

SaaS Metrics

Retention Rate Calculator

Measure percentage of customers retained over a defined business period.

SaaS Metrics

Monthly Recurring Revenue Calculator

Calculate monthly recurring revenue using subscribers and subscription values.

SaaS Metrics

CMGR Calculator

Calculate compound monthly growth rate using starting and ending revenue.

SaaS Metrics

Churn Rate Calculator

Measure customer churn percentage over a defined business period.

SaaS Metrics

ARPU Calculator

Calculate average revenue per user across selected timeframes easily.

SaaS Metrics

SEO ROI Calculator

Measure marketing return by comparing generated revenue against total costs.

Marketing

Marketing ROI Calculator

Measure marketing return by comparing generated revenue against total costs.

Marketing

Return On Ads Spend (ROAS) Calculator

Calculate return on ad spend using revenue and advertising costs.

Marketing

PPC ROI Calculator

Calculate return on investment from paid advertising campaigns accurately.

Marketing

MQL to SQL Conversion Rate Calculator

Calculate conversion rate from marketing qualified leads to sales qualified.

Conversion

Lead Velocity Rate (LVR) Calculator

Measure month-over-month growth in qualified leads pipeline velocity.

Conversion

CTR Calculator

Measure click-through rate using impressions and total clicks received.

Conversion

Lead Conversion Rate Calculator

Calculate percentage of leads converted into paying customers.

Conversion

Cost Per Mille Calculator

Calculate cost per thousand impressions for advertising campaign performance.

Conversion

Cost Per Click (CPC) Calculator

Determine cost per click using advertising spend and total clicks.

Conversion

Cost per Acquisition Calculator

Calculate cost per acquisition based on marketing spend and conversions.

Conversion

Conversion Rate Calculator

Measure conversion efficiency using visitors, conversions, and time duration.

Conversion

Cost of Goods Sold Calculator

Calculate cost of goods sold using inventory and purchase values.

Business