Free Infrastructure Tools

Every founder faces the same technical challenges. We’ve built a collection of free tools to help you assess your infrastructure, understand your risks, and make better decisions.

All tools run entirely in your browser. No data is sent to servers. No signup required. Just honest tools to help you succeed.

✓ 100% Free Forever ✓ No Signup Required ✓ Privacy First - All Calculations Local
Free Infrastructure Tools

Free Website Health Scanner - Check 8 Critical Issues in 60 Seconds

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Website health scanner: a free check of your SSL, speed, mobile, DNS, uptime and email in one click. Get a health score and a guide to fixing what is broken.

⏱️ 2-5 min 📊 Instant Results 🔒 Privacy First

How Screwed Are You If Your Developer Quits Tomorrow?

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Developer dependency risk check: see how exposed you are if your developer, dev shop or agency leaves. Covers code ownership, access, backups and domains.

⏱️ 2-5 min 📊 Instant Results 🔒 Privacy First

Backup Health Check (3-2-1 Rule + 2025 Threat Protection)

Backup health check: a free tool that scores your backup strategy against the 3-2-1 rule and threats like ransomware and silent failures. Takes 3 minutes.

⏱️ 2-5 min 📊 Instant Results 🔒 Privacy First

Cloud Bill Analyzer

Cloud bill analyzer: upload your AWS, GCP or Azure bill and get instant cost-saving tips. Find waste and right-size resources. Your bill stays in your browser.

⏱️ 2-5 min 📊 Instant Results 🔒 Privacy First

Downtime Cost Calculator

Downtime cost calculator: see what an outage really costs your business in lost revenue, lost customers and idle staff, then use the numbers to justify fixes.

⏱️ 2-5 min 📊 Instant Results 🔒 Privacy First

Should You Hire Full-Time Help?

Get a personalized recommendation on whether to hire full-time, fractional, managed services, or DIY your infrastructure based on your business metrics.

⏱️ 2-5 min 📊 Instant Results 🔒 Privacy First

Tech Jargon Translator

Tech jargon translator: turn developer terms into plain English with real-world analogies, cost impact and questions to ask, so you can make better decisions.

⏱️ 2-5 min 📊 Instant Results 🔒 Privacy First

Total Cost of Ownership Calculator

Total cost of ownership calculator: compare DIY cloud, dedicated servers and managed hosting over 1 to 5 years, with hidden costs like your time and downtime.

⏱️ 2-5 min 📊 Instant Results 🔒 Privacy First

Developer Time Cost Calculator

Developer time cost calculator: see what your developers' hours on infrastructure really cost, including the opportunity cost of features they are not building.

⏱️ 2-5 min 📊 Instant Results 🔒 Privacy First

SLA Reality Check (Uptime Calculator)

SLA reality check: see what your hosting provider's uptime promise means in hours of downtime, what that downtime costs your business and if they deliver on it.

⏱️ 2-5 min 📊 Instant Results 🔒 Privacy First

Disaster Recovery Readiness Score (RTO/RPO Calculator)

Disaster recovery readiness score: a free check of your DR plan that calculates your RTO and RPO, so you know how long you'd be down and what you could lose.

⏱️ 2-5 min 📊 Instant Results 🔒 Privacy First

Infrastructure Maturity Assessment

Infrastructure maturity assessment: 15 questions that show your level across monitoring, backups, security, automation and documentation, and what to fix next.

⏱️ 2-5 min 📊 Instant Results 🔒 Privacy First

Infrastructure Horror Story Generator

Infrastructure horror story generator: answer 4 questions and get a realistic disaster scenario based on your real gaps in monitoring, backups and security.

⏱️ 2-5 min 📊 Instant Results 🔒 Privacy First

Vendor Lock-In Risk Calculator

Vendor lock-in risk calculator: see how locked in you are with your hosting provider, and estimate the cost and time it would take to switch if you need to.

⏱️ 2-5 min 📊 Instant Results 🔒 Privacy First

Security Audit Readiness Checker (GDPR/Compliance)

Security audit readiness checker: see if you could pass a security or GDPR compliance audit, and find critical gaps before they turn into expensive violations.

⏱️ 2-5 min 📊 Instant Results 🔒 Privacy First

Server Sizing Calculator

Server sizing calculator: get right-sized server recommendations based on your traffic and budget. Stop paying for unused capacity or crashing at peak traffic.

⏱️ 2-5 min 📊 Instant Results 🔒 Privacy First

Interview Question Generator

Interview question generator for hiring DevOps, SRE and infrastructure talent. Get 7 tailored questions with evaluation criteria and red flags to watch for.

⏱️ 2-5 min 📊 Instant Results 🔒 Privacy First

Migration Cost Calculator (On-Premise → Cloud)

Cloud migration cost calculator: estimate the true cost of moving from on-premise servers to the cloud, including hidden costs, timeline and payback period.

⏱️ 2-5 min 📊 Instant Results 🔒 Privacy First

Technical Debt Calculator (Infrastructure Edition)

Technical debt calculator for infrastructure: put a number on old servers, outdated operating systems and legacy systems, and see what the debt costs monthly.

⏱️ 2-5 min 📊 Instant Results 🔒 Privacy First

Am I Overpaying? (Hosting Cost Benchmarking)

Hosting cost benchmark: compare what you pay for hosting against industry averages, find out if you are overpaying and why, and get tactics to negotiate.

⏱️ 2-5 min 📊 Instant Results 🔒 Privacy First