66Uptime - the ultimate Uptime Monitoring software [Extended License]
Check websites, servers & ports
Check your monitors from multiple locations
Custom HTTP requests & responses
Uptime & response times
Email notifications on incidents
Configurable weekly/monthly email reports
Track your cronjobs
You simply need to send a GET or POST request each time your cronjob runs, thats it.
Uptime tracking
Get notified when your cronjob stops working
Configurable weekly/monthly email reports
Beautiful status pages
Create public or private status pages to showcase the availability of your monitors.
Display up to date stats, including history data
Lightweight & fast (GTmetrix grade A)
SEO optimized
Custom Domains system
Customizable, password protection, search engine block, social links and much more..
Status pages analytics
Every status page you create gets useful and ready to go analytics.
Day by day analytics
Referrers & UTMs
Countries
Devices, browsers & operating systems
? Fully-featured Admin Panel
Comes right out of the box with a ready to use and functional Admin Panel that allows you to control and check everything that is going on on your website.
? Ready to use Dashboard for a nice overview of what happens on your website.
?♂️ The Users management system to create, view, update and delete users, including management via an API.
⚡️ Have control over all the user generated content, such as Monitors, heartbeats, status pages, projects management & custom domains directly from the admin panel.
?? Pages & pages categories management where you can manage all the extra and custom page on your website.
? Powerful Discount & Redeemable codes system where you can give out discounts or fully redeemable plans for your users.
? Taxes, billing & invoicing where you can configure and generate proper invoices and tax rates for you and your paid customers.
? Payments management to check all the payments made on your platform & Statistics page to see an overview of the growth of your website.
? Built in Statistics where you can analyze how your website is growing.
? Website settings to control every configuration so that you make it exactly the way you want it.
More features
Here are some extra features that you should know about:
Dark modeSimply beautiful and ready to go right out of the box.
Facebook LoginReady to go facebook login if needed.
Automatic generated sitemapYour sitemap is automatically generated and updated for you.
Two Factor AuthenticationYou and your users can use 2FA if they want to.
Customizable & unlimited plansAdmins can create & configure plan features, with their own pricing directly from the admin panel.
Multilingual readyThe whole platform can be translated to any language by editing 1 json file.
SEO FriendlyThe whole platform was designed with SEO in mind.
Exportable dataAll the important data can be exported via CSV, JSON and even looks good as PDF.
What's New in Version 52.0.0
Released
Update 52.0.0 - 22 January, 2026
Implemented the new Email Verification screen that shows up after a successful registration.
Implemented the ability to set Display Decimals Count for Currencies.
Implemented the ability to set a default global avatar for your users - which will also stop the usage of gravatar.com API.
Implemented the new Admin Webhooks system - for which you will now be able to use a Signing Secret to validate all incoming webhooks from the system.
Implemented the ability to set the Referrer Policy header rule from the admin panel - settings page.
Implemented the new 404 not found system - which will automatically trigger when needed (instead of redirecting to a 404 page when triggered) - better SEO.
Improved the performance of the Cron job for DNS monitors, Heartbeats, Domain names by removing unnecessary database queries in certain situations.
Improved the memory usage (less with 20-40%) on pages like the public Status Page, Heartbeats, Monitors.
Improved the self-hosted default captcha.
Improved the language AI translation: Using the new OpenAI API endpoint, added new AI models, removed old ones.
Improved no favicon states: Default empty favicon will be provided - so the browser stops doing favicon.ico requests to your server.
Improved the Account API regeneration page: You will now be prompted to confirm the regeneration of the API key.
Improved unconfirmed users that now login with social logins will have their account automatically confirmed.
Improved the structure of the admin panel - settings - users page.
Improved the broadcasts system: You will now be able to set a maximum amount of sent emails per cron run.
Improved landing page animations in certain sections.
Fixed issues with custom domains 404 custom link redirects not working.
Fixed issue with currency auto detection not properly triggering on countries.
Fixed footer social icons not showing as rounded in all browsers.
Fixed Teams API documentation visual issues.
Fixed issues account 2FA settings not displaying its current status properly.
Fixed issues with certain drag&drop tooltip elements remaining on the screen after moving.
Fixed plan permission issue on CSV, JSON still being exportable even if the plan does not allow it.
Fixed issues with a few payment gateways on the status not being properly set.
Fixed payment discount not applying in certain edge cases.
Fixed affiliate payment page not always showing the proper affiliate ranges.
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