This software was written for Windows desktops and laptops (it also runs on Macs with an emulator). The free-to-download trial versions can be made fully-functional after purchase. For each program shown below, e.g., Phrase Frequency Counter Advanced, clicking on the title takes you to a page with a link to download the trial version and a link to purchase. Each program costs just $19.95.
Hermetic Word Frequency Counter ![]() |
Hermetic Word Frequency Counter Advanced ![]() |
Phrase Frequency Counter Advanced ![]() |
Search KWIC Concordance ![]() |
Cryptosystem ME6 ![]() |
Prime Factors ![]() |
Data Destroyer ![]() |
In case you were wondering, the "ch" in "hermetic.ch" is short for "Confederation Helvetica", that is, "Switzerland".