echo effect

Analog Modeled Phasing Effect Plug-in (VST, AU, RTAS, DX) (Freeware)

Wide Stereo Chorus Effect Plug-in (RTAS, VST, Audio Unit, DirectX) (Freeware)

Analog Stereo Flanging Effect Plug-in (VST, AU, RTAS, DX) (Freeware)

Free PDF to flash converter, create online magazine with page flip effect.

Convert you Photos into Skech effect for fun.

MRingModulator performs standard ring-modulation effect using two oscillators.

OpenTZT is a realtime video mixing and effect software.

Gradient Smithy allows to realize what photoshop calls gradient map effect.

Be used when you want to generate a text fading effect for your web pages

This JavaScript creates a slide-show effect displaying different content dynamic