✓ 5 free monitors ✓ Checks every 5 minutes ✓ Email alerts ✓ 30-day history ✓ No credit card
Start monitoring websites for free with UptimeFlux. Our free tier lets you run up to 5 monitors with no commitment—perfect to try website monitoring before upgrading.
No hidden trial: these limits stay the same for as long as you use the plan.
| Monitors | 5 (websites, APIs, ports, SSL certificates, domains…) |
|---|---|
| Check interval | Every 5 minutes |
| Alerts | Email (2 contacts) + 1 integration: Slack, Discord, Telegram or webhook |
| SSL certificates | Alerts before expiry |
| Status page | 1 public page, with a “Powered by UptimeFlux” mention |
| History | 30 days |
| Users | 1 |
| Commercial use | Allowed — you can monitor a business or client site |
| Credit card | Not required |
€0/month
Try UptimeFlux on your main sites — commercial use allowed
€6/month excl. VAT
For freelancers and small businesses
€17/month excl. VAT
For growing teams and agencies
€35/month excl. VAT
For larger portfolios and 30-second checks
The free plan is ideal for personal sites and tests. Explore our full website monitoring when you need more.
The free plan does not expire. Use it as long as you need.
Sign up without a card—no surprise charges.
Get HTTP checks, HTTP monitoring, alerts, and status pages.
Move to a paid plan when you need more monitors or faster intervals.
Your site, your online shop and its SSL certificate: 5 monitors is enough to know within minutes when a customer can no longer reach you.
Watch a few client sites or your own projects, get an email or a Slack message when one goes down, and share a status page.
Set up your monitors and alerts for real. If you need more, upgrading keeps all your settings and history.
Comparing options? Read our guide to the best free website monitoring tools in 2026.
You may need a paid plan if:
See pricing page to compare plans.
The free plan includes up to 5 monitors, email alerts, 30-day history and basic HTTP/HTTPS checks. No credit card is required.
No. You can create an account and start monitoring for free without entering payment details.
You can monitor up to 5 sites or endpoints on the free plan. Each URL counts as a separate monitor with its own alerts and history.
You can upgrade to a paid plan for more monitors, higher check frequency, SMS/webhook alerts and longer history—while keeping your existing configuration.
Create your account in minutes. No credit card required.
Create free account