Download free AktivFilter 3.3 Demo Edition

Compared to the full versions which you can purchase (AktivFilter 3.3 Personal Edition, AktivFilter 3.3 Professional Edition, AktivFilter 3.3 Student Edition) the AktivFilter 3.3 Demo Edition has some limitations:

Only opamps uA741, LF411 and ideal opamp are available.
You can only design high- and lowpassfilters up to 2nd order.

This software is freeware. Copy it and use it, wherever you like and whenever you like.

Latest version: 3.3.1, created 2018-12-09 (details can be found in the change description).

Download AktivFilter 3.3 Demo Edition:

Filename: Setup_AktivFilter3_3_1_Demo_EN.msi, filesize: 509 kB

Download Counter AktivFilter 3.3: 112

Download Counter AktivFilter 3.2: 3388
Download Counter AktivFilter 3.1: 2408
Download Counter AktivFilter 3: 2445