Our website provides a free download of Filter Free 188.8.131.52. Commonly, this program's installer has the following filenames: filter.exe and filter_free.exe etc. This free software was originally developed by Nuhertz Technologies, LLC. The most popular versions among the program users are 13.6, 13.5 and 13.3. Filter Free is developed for Windows XP/7/10 environment, 32-bit version. The program is included in Education Tools. Our antivirus scan shows that this download is safe.
From the developer:
Filter Free is a program that is limited to 3rd Order Analog designs or to 10 tap FIR designs. All analyses in FilterFree are limited to ideal transfer functions. The application is designed for lumped, distributed, active, switched capacitor and digital filters.
You may want to check out more software, such as Helicon Filter Free, Filter Forge Freepack 2 - Photo Effects or Filter Forge Freepack 6 - Patterns, which might be related to Filter Free.