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Calendar Universe
Free 2026 holiday calendars, tools & downloads — no sign-up
Free reference site for 2026 public holiday calendars, covering 10 countries with printable PDF and Excel downloads for each one. Also includes free tools: a date calculator, week number calculator, time zone converter with automatic daylight saving handling, a live world clock, and a moon phase reference. Individual holidays get their own pages with history and FAQs. No account, no paywall.
Hi Product Hunt 👋
I built Calendar Universe because most holiday calendar sites are cluttered, ad-heavy, or only cover one country well. This one currently covers 10 countries with real printable downloads (PDF + Excel, not just a webpage), plus a few tools I found myself wanting while building it — like a time zone converter that actually handles daylight saving correctly for whatever date you pick, not just "right now."
Everything's free, no sign-up needed. Would love any feedback, especially on what countries or tools to add next.
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About Calendar Universe on Product Hunt
“Free 2026 holiday calendars, tools & downloads — no sign-up”
Calendar Universe was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #40 on the daily leaderboard. Free reference site for 2026 public holiday calendars, covering 10 countries with printable PDF and Excel downloads for each one. Also includes free tools: a date calculator, week number calculator, time zone converter with automatic daylight saving handling, a live world clock, and a moon phase reference. Individual holidays get their own pages with history and FAQs. No account, no paywall.
Calendar Universe was featured in Productivity (658.2k followers), Time Tracking (11.8k followers) and Calendar (32k followers) on Product Hunt. Together, these topics include over 159.9k products, making this a competitive space to launch in.
Who hunted Calendar Universe?
Calendar Universe was hunted by Mukhtar ulhaq. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
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Mukhtar ulhaq