Built by Naniza ยท Free forever

The ultimate toolkit modern founders keep open in a tab

๐Ÿ’ฐCharge $49 or $99?๐ŸŽจ50 ad creatives?๐Ÿ“ŠProfitable store?๐Ÿ”Beat competitors?

Get instant, actionable answers to the decisions you face daily โ€” built by founders who've asked the same questions.

U1U2U3U4U5
4.9 / 5

5,000+ founders and marketers

51 Free Tools

Analyzing

Profit Margin Calculator

โ–ฒ +3.2%

Net Profit Margin

42%

โœ“ Healthy for DTC

Revenue$50,000
COGS$20,000
Net Profit$21,000

LTV

$420

โ†‘18%

CAC

$47

โ†“12%

ROAS

4.2ร—

โ†‘0.8

LTV:CAC Ratio

8.9ร—

Excellent

Churn Rate

2.8%

Monthly

All Tools

51 free tools for modern founders and marketers

Popular

Profit Margin Calculator

Gross margin, net margin & industry benchmarks

FinanceTry it
Popular

CAC Payback Period Calculator

Months to recover CAC with break-even timeline

FinanceTry it

CAC Calculator

Customer acquisition cost by channel

FinanceTry it

Churn Rate Calculator

Churn rate, retention rate & revenue impact

FinanceTry it

LTV Calculator

Customer lifetime value with growth scenarios

FinanceTry it

LTV:CAC Ratio Calculator

LTV:CAC ratio & business health score

FinanceTry it

Price Elasticity Calculator

Price elasticity of demand & revenue impact

FinanceTry it

Break Even Calculator

Break-even units, revenue & sensitivity analysis

FinanceTry it

Net Profit Calculator

Net profit, EBITDA & margin analysis

FinanceTry it

Cash Flow Calculator

Free cash flow & cash flow health analysis

FinanceTry it

Burn Rate Calculator

Burn rate, runway & default alive analysis

FinanceTry it

ARR Calculator

ARR, MRR, NRR & SaaS growth metrics

FinanceTry it
Popular

Dilution Calculator

Equity dilution & cap table simulator

FinanceTry it

IRR Calculator

IRR, MOIC & NPV with sensitivity analysis

FinanceTry it

Enterprise Value Calculator

EV, equity value & valuation multiples

FinanceTry it

Rule of 40 Calculator

Rule of 40, Magic Number & SaaS health

FinanceTry it

Pricing Psychology Tool

Van Westendorp price sensitivity analysis

FinanceTry it
Popular

Creative Calculator

Optimize ad creative volume and performance

MarketingTry it

Ads Competitor Analysis

Deep analysis of Meta Ads strategies

MarketingTry it
Popular

Customer Intelligence

AI-powered customer insights for marketing

MarketingTry it

ROAS Calculator

Calculate and compare ROAS across ad channels

MarketingTry it

CPC Calculator

Calculate and optimize cost per click

MarketingTry it

CPM Calculator

Calculate CPM and compare across ad platforms

MarketingTry it

Ad Budget Planner

Plan ad spend to hit your revenue targets

MarketingTry it

Break-Even ROAS Calculator

Find your minimum profitable ROAS

MarketingTry it

A/B Test Calculator

Statistical significance for A/B tests

MarketingTry it

Conversion Rate Calculator

Calculate CR and benchmark against your industry

MarketingTry it

Landing Page ROI Calculator

ROI, cost per lead & break-even traffic

MarketingTry it
Popular

MER & POAS Calculator

True marketing efficiency & profit on ad spend

MarketingTry it

Media Mix Budget Allocator

Recommended ad budget split by channel & goal

MarketingTry it
Popular

UTM Campaign URL Builder

Build UTM URLs with copy & QR code generator

MarketingTry it

Engagement Rate Calculator

Calculate & benchmark social media ER by tier

MarketingTry it

B2B Pipeline Calculator

Reverse-engineer your B2B funnel from revenue target

MarketingTry it
Popular

Email Subject Line Tester

AI scoring, spam detection & mobile preview

MarketingTry it

Marketing ROI Dashboard

Multi-channel blended ROAS & budget optimization

MarketingTry it
Popular

Growth Audit Scorecard

AI-powered growth audit with pillar grades

MarketingTry it

Email Marketing ROI Calculator

Revenue per subscriber & email profitability

MarketingTry it

Influencer Campaign Budget Planner

Influencer ROI & cost per acquisition by tier

MarketingTry it

NPS Calculator

Net Promoter Score with benchmarks & scenarios

MarketingTry it

Lead Generation Funnel Simulator

Funnel optimization & CAC calculator

MarketingTry it
Popular

Ecom OS

Profitability calculator & business metrics dashboard

EcommerceTry it
Popular

Amazon FBA Calculator

FBA fees, referral fees & net profit per unit

EcommerceTry it

Inventory Turnover Calculator

Inventory turnover ratio, DSI & benchmarks

EcommerceTry it

Shopify Fee Calculator

Exact Shopify fees and net revenue by plan

EcommerceTry it
Popular

DTC Unit Economics Simulator

Multi-market traffic, unit economics & LTV simulator

EcommerceTry it
Popular

AI Headline & Ad Copy Analyzer

AI-powered headline scoring & rewriting

AITry it
Popular

AI Hook & Angle Generator

Generate hooks by persuasion framework

AITry it
Popular

AI Ad Copy Generator

Platform-specific ad copy with proven frameworks

AITry it
Popular

AI UGC Video Analyzer

AI-powered UGC video creative audit

AITry it
Popular

Landing Page CRO Analyzer

AI-powered landing page CRO audit

AITry it
Popular

AI Buyer Persona Generator

AI-powered buyer personas with ad targeting

AITry it