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Submitted URL: http://www.hermetic.ch//
Effective URL: https://www.hermetic.ch//
Submission: On August 14 via api from US — Scanned from CH

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WINDOWS SOFTWARE FOR WORD AND PHRASE COUNTING,
SOLAR AND LUNAR CALENDAR CONVERSION, AND MORE

The software described on this website runs on Windows desktops and laptops
(including Win11) and also on Macs with an emulator. For each program below,
clicking on the title takes you to a page with a screenshot, a short description
of what it does and what it is for, and a link to the user manual.

Please see the User License Terms.

Peter J. Meyer is the author of this software and website. He welcomes comments,
which may be sent to support@hermetic.ch

This website also has many articles about calendars; see Calendars Old and New.

Here is the Index. And see also the author's other Hermetic Systems website.

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WORD/PHRASE COUNTING/SEARCHING;
KWIC CONCORDANCE

   

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Hermetic Word Frequency Counter



   

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Hermetic Word Frequency Counter Advanced



   

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Phrase Frequency Counter Advanced



   

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Search KWIC Concordance






ASTRONOMY, CALENDARS
AND DATE CONVERSION

   

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Easy Date Converter



   

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Date‑Time Calculator



   

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The Chinese Calendar: Dates of New Years, Dark Moons and Solar Terms



   

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BCE‑BC‑AD‑CE Converter



   

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Celtic Festivals and Cross Quarter Dates



   

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Lunar Calendars and Eclipse Finder



   

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Equinoxes, Solstices and Cross‑Quarter Days



   

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Eclipses, Moon Phases and Seasons



   

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Julian‑Gregorian‑Dee Date Calculator






MD5 MESSAGE DIGEST,
PRIME FACTORS, AND  MORE

   

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Prime Factors



   

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MD5 File Comparison



   

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Cryptosystem ME6





In case you were wondering,
the "ch" in "hermetic.ch" is
short for "Confederation Helvetica",
that is, "Switzerland".