Reliability in money and time — free tools, no signup

TechImpact.online is a free suite of browser tools and guides that help teams answer: what did an outage cost, what does an SLA allow, and what should we do next?

What this product is

We focus on the gap between uptime percentages and business decisions. Marketing says “99.9%.” Leadership asks “what does that cost if we miss?” Ops asks “how many minutes do we have left?” Incident leads ask “what do we write for customers?”

Today the product is a public free suite: calculators, generators, and single-location smoke checkers, plus plain-English guides. Core calculator math runs in your browser. We do not require an account to use the free tools.

We are not a hosted monitoring platform yet. Availability, SSL, DNS, API, and speed tools are honest one-shot checks — useful for triage, not a substitute for continuous monitoring.

What you can use today

Money & planning calculators

These tools turn reliability targets into minutes and dollars so budget and vendor conversations stay concrete.

Generators & status helpers

After an incident, teams need clear documents and a simple status surface — not another meeting.

Smoke checkers (single location)

Quick checks from our server. They answer “is it up / valid / resolving right now?” — they do not replace multi-region monitoring, alerting, or SLAs.

How it works

1

Open a tool

Pick from the Free Tools hub or the Money Toolkit. No account wall.

2

Enter your numbers

Use your contract table, revenue rate, SLO, or incident minutes. Defaults are examples — replace them with yours.

3

Read the math

Each calculator shows formulas and worked examples so you can rebuild the result in a spreadsheet.

4

Share the outcome

Copy a shareable scenario URL where supported, or export Markdown / HTML from generators. Estimates only — check your contract.

Calculator inputs for money tools are processed in the browser. Smoke checkers send the URL/host you enter to our check API for a one-shot probe — see the Privacy Policy.

What we do not claim

  • We do not sell a live “Free Trial” of a paid Pro product today.
  • We do not host continuous uptime monitoring or multi-region alerting yet.
  • We do not invent testimonials or anonymous “user community” case studies.
  • We do not promise that an SLA credit equals your real business loss.
  • We do not replace legal advice, insurance, or your vendor’s official status systems.

Optional paid features (saved scenarios, branded PDFs, team history) are on the roadmap only. Until they ship with real pricing, the free suite is the product. See What’s free & pricing notes.

Product FAQ

Is TechImpact.online free?

Yes. The public calculators, generators, and smoke checkers are free to use without creating an account. Advertising may appear on some pages; ads do not change formulas or results.

Do you store my calculator inputs?

Money calculator math runs in your browser. We do not need an account to compute results. Smoke checkers send the URL or host you enter to our server for a one-shot check. Details are in the Privacy Policy.

Is this a monitoring product?

Not yet. Checkers are single-location smoke tests. For continuous monitoring, use a dedicated monitoring vendor. Our money tools and generators help you explain impact and communicate incidents today.

Where should I start?

After an outage: Downtime Cost → Allowed Downtime or Error Budget → SLA Penalty or Claim Pack. For documents: Post-Mortem Generator or Status Page Builder. Browse everything on Free Tools.

Who builds this?

TechImpact.online is built by DynamicDisorder.co. Contact: contact@techimpact.online. See About for editorial standards and limits.

Start with a real question

Pick the tool that matches the decision you need to make — minutes, dollars, a claim pack, or a status page — then share the numbers with your team.