Free leak tools
Graders and CSV tools run in your browser, so nothing is uploaded unless you ask for an AI suggestion. How to use them →
Tools
Free DMARC, SPF & DKIM Checker
Grade your domain's SPF, DMARC and DKIM in seconds. Gmail and Yahoo now require all three from bulk senders.
Open →Free tool · E-commerceFree Shopify Speed Test (with app scan)
Google PageSpeed mobile score plus an inventory of the third-party apps and scripts loading on your storefront.
Open →Free tool · SaaSPricing Page Grader (free, private)
Paste your pricing page text. It's scored in your browser, so nothing is uploaded unless you ask for AI suggestions.
Open →Free tool · SalesDemo Form Grader
Tick the fields on your form. We'll tell you what to cut, what to enrich automatically and what to add after submit.
Open →Free tool · Sales/AgenciesCold Email Grader (free, private)
Length, spam triggers, you-vs-I focus, links, CTA friction and leftover merge tags, scored instantly in your browser.
Open →Free tool · SaaSChurn Risk Scorer (CSV, private, free)
Drop a CSV export. We score every account in your browser. The file never leaves your computer.
Open →Free tool · Sales/AgenciesLead List Prioritiser (CSV, private, free)
Scores seniority, company-size fit, ICP keywords and signals. Runs in your browser; download the ranked CSV.
Open →Calculators
Cart Abandonment Revenue Calculator
Plug in your numbers to see monthly revenue lost, and what a small checkout improvement is worth.
Open →Calculator · SaaSSaaS Churn Cost Calculator
See revenue lost over 12 months, LTV, and what cutting churn by one point is worth.
Open →Calculator · SalesPipeline Velocity Calculator
Opportunities × win rate × deal size ÷ cycle length, plus what fixing demo-form leaks adds.
Open →Full audits
Find the leaks costing your store sales
Mobile speed, shipping and returns clarity, reviews, express checkout and product schema, checked in 20 seconds. Works on Shopify, WooCommerce and any public store.
Run it →SaaS Signup Leak AuditFind where your SaaS loses signups
We check your pricing page, signup form, SSO, trial messaging and speed: the usual places self-serve buyers quietly drop off.
Run it →Pipeline Leak AuditFind where inbound demos leak out of your pipeline
Demo-form length, instant booking, response-time promise and proof near the form, plus SPF, DKIM and DMARC for every email your reps send.
Run it →Agency Proof AuditDoes your agency site win clients, or lose them?
Niche clarity, case studies, quantified results, testimonials and a low-friction next step. Then run the same report on your prospects, white-labelled on the Agency plan.
Run it →