Cloud speed test
Not your ISP's test: it measures the real path to a server in Europe, like when you use Microsoft 365, a VPN or a cloud system. Close downloads and video calls before measuring.
Your internet speed
Network quality score
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Download measurements
Download test of 100 kB (0/10)
Download test of 1 MB (0/8)
Download test of 10 MB (0/6)
Upload measurements
Upload test of 100 kB (0/8)
Upload test of 1 MB (0/6)
Upload test of 10 MB (0/4)
Latency measurements
Unloaded latency (0)
Latency during download (0)
Latency during upload (0)
“Nearest” uses the Cloudflare node in your city, like your ISP's test: it measures the line. “Cloud” measures to our server in Germany over the real internet: what you actually get to Microsoft 365, a VPN or a cloud system. Download and upload = 90th percentile of the 10 MB tests; latency = median.
🔒 Everything runs in your browser or is discarded after the response. We do not store what you type.
Want a full review of your company?
These tools show what is visible from the outside. A T.I. RESCUE pentest or audit covers the rest: systems, people and processes.
Talk to a specialistMore tools
Password generator and strength checker
Generate a strong password in one click, or type yours to see how long it would hold. Nothing leaves your browser.
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Tick what is happening to you. At the end you get the risk level and the steps in order, based on your answers.
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Try it →What is my IP?
This is the address your connection uses on the internet, and what a site sees when you visit.
Try it →ISO 27001 self-assessment
Answer about what exists and works today, not what is planned. It is the short version of the GAP assessment we run with our clients.
Try it →RTO, RPO and downtime cost calculator
Enter your numbers: the result is the cost of your last outage and the targets a continuity plan should set.
Try it →Help desk cost per ticket
With five numbers you already have, you will know whether your support is expensive, overloaded or both.
Try it →CVSS 3.1 calculator
Pick each metric and see the score instantly. The same formula we use in our pentest reports.
Try it →IPv4 subnet calculator
Enter an IP and its prefix. You can also split the network into equal subnets for VLANs or segmentation.
Try it →Email header analyzer
Ideal for that email “from the boss” or “from the bank” that doesn't add up. Everything is analyzed in your browser.
Try it →Phishing simulator: would you have fallen for it?
Attacks on companies almost always start with a message like these. Two minutes, no sign-up.
Try it →DNS, MX and blacklist lookup
The tool we use when “the email never arrives”: it shows what other servers see of your domain and why they might reject it.
Try it →SSL/TLS certificate checker
An expired certificate takes down your website, email and your customers' trust the same day. Check it in seconds.
Try it →