Skip to content

Webindexly

AI & Machine Learning3,761 Development1,224 Software & Utilities2,007 Online Tools714 Productivity356 Design & Creative1,301 Marketing & SEO306 Business & Careers201 Finance & Money80 Crypto & Blockchain1,027 Education & Learning2,942 Research & Data2,181 Search & Reference432 News & Media3,030 Books & Reading182 Entertainment & Streaming139 Music & Audio579 Gaming1,771 Social & Communities945 Privacy & Security894 Mobile Apps550 Lifestyle & Hobbies752 Health & Fitness145 Travel & Maps251

24 categories · 326 topics · 25,770 websitesBrowse all categories →

Alternatives Best Lists Compare Guides New

Sign in Submit site

Home TagsUptime Checker

Tag

Uptime Checker

1 websites

Websites and tools tagged “uptime checker”.

Developer Tools1

[data-filter-form] .dd > button, [data-filter-form] .view-toggle { display: none; } [data-filter-form] { position: static; } [data-filter-form] .filter-chips { align-items: flex-start; width: 100%; } [data-filter-form] .dd { flex: 1 1 220px; min-width: 0; } [data-filter-form] .dd-menu { display: block; position: static; min-width: 0; max-width: none; max-height: none; margin-top: 6px; box-shadow: none; }

Free0 Freemium0 Free trial0 Paid0

1 listing has no confirmed pricing yet. They aren’t included when you filter by price — check the website itself.

Open source1

Web0 Windows0 macOS0 Linux0 Android0 iOS0 Browser extension0

Shows listings where the platform is confirmed. Many websites also work on platforms we haven’t recorded.

Sort

Choose filters, then Apply. Counts reflect the applied filters.

Checkmate

github.com/bluewave-labs/Checkmate

Checkmate monitors server hardware, uptime, response times, and incidents as a self-hosted open-source tool.

open source developer tools self hosted

Open source

24 alternatives

Showing all 1 websites

Webindexly

A searchable index of 25,770 useful websites and online tools, organised by topic, with alternatives, comparisons and best-of lists.

Sign up for website picks and editorial updates. Email privacy

Browse

All categories New websites Popular Editor’s picks Open source Random website

Discover

Alternatives Best-of lists Comparisons Guides Tags

Company

About WebIndexly How We Rank Websites Editorial Policy Privacy Policy Terms of Use Contact WebIndexly Submit a website

© 2026 WebIndexly · [email protected]

Privacy Terms Sitemap RSS

Search the directory

Discover

Sign in Categories Alternatives Best lists Compare Guides New Saved

Categories

AI & Machine Learning Development Software & Utilities Online Tools Productivity Design & Creative Marketing & SEO Business & Careers Finance & Money Crypto & Blockchain Education & Learning Research & Data Search & Reference News & Media Books & Reading Entertainment & Streaming Music & Audio Gaming Social & Communities Privacy & Security Mobile Apps Lifestyle & Hobbies Health & Fitness Travel & Maps