Free tools
Free B2B sales & email tools
Calculators and checkers to size your pipeline, cut cost per lead, and protect deliverability — no signup, all running in your browser.
ROI
Lead Generation ROI Calculator
See savings, hours saved, and revenue potential.
Open toolCPL
Cost Per Lead Calculator
Know your true CPL — and how to cut it.
Open toolPipeline
Cold Email ROI Calculator
Project pipeline from list size and reply rates.
Open toolSpam check
Email Spam Score Checker
Spot spam triggers before you hit send.
Open toolDomain health
Email Deliverability Checker
Check your domain's sending health in seconds.
Open toolList grade
Lead List Quality Grader
Grade your prospect list before you send.
Open toolICP
ICP Builder Worksheet
Define your ideal customer profile, step by step.
Open toolSubject
Cold Email Subject Line Scorer
Score your subject line before it hits the inbox.
Open tool