Quick checks, no signup.
Practical diagnostics we use in our own work, free for anyone to run. No account, no sales call required, nothing stored.
Want the gaps these tools find closed, and kept closed?
Email Deliverability Audit
Ten checks across authentication and transport security - SPF, DKIM, DMARC, DNSSEC, MTA-STS and more. See whether attackers can spoof your domain and whether your legitimate mail is set up to land.
Run itWeb
Security Headers Check
Grade your website's HTTP security headers A-F. HSTS, CSP, clickjacking protection and more, explained in plain English.
Run itSPF & DMARC Record Generator
Build valid, copy-pasteable SPF and DMARC records from plain-language choices, with the recommended ramp to full enforcement and where to switch on DKIM. Closes the loop on the deliverability audit.
Run itMicrosoft 365
Copilot Cowork Cost Calculator
Model what Microsoft 365 Copilot Cowork will cost your team per month and per year - the fixed seat plus metered Copilot Credits - and see what drives the variable spend.
Run itMicrosoft 365
Copilot ROI Calculator
Model the return on Microsoft 365 Copilot - the time it saves, in dollars, net of seats, credits and rollout. Australian wage defaults, AUD-first, with a three-year payback view.
Run itSecurity
Password Generator
Generate strong random passwords and memorable EFF Diceware passphrases in your browser. See the entropy and how long each would take to crack. Nothing leaves your device.
Run itUtility
WiFi QR Code Generator
Turn your Wi-Fi network into a QR code and a printable guest card. Visitors scan to join, no typing the password. The password is encoded in your browser and never leaves your device.
Run itUtility
World Clock & Meeting Planner
See the live local time across your cities and find the best meeting slot for a team spread across time zones. Daylight saving handled automatically, with a shareable link.
Run it