der Effekt
effect
The effect, result, or consequence that a particular cause or action has.
Das neue Medikament zeigte schnell einen positiven Effekt.
The new medication quickly showed a positive effect.

effect
Loading your saved state.
effect
The effect, result, or consequence that a particular cause or action has.
Das neue Medikament zeigte schnell einen positiven Effekt.
The new medication quickly showed a positive effect.

This word has two different plural forms with different meanings. 'Die Effekte' is the normal plural for effects or special effects. 'Die Effekten' is used only in finance for securities.
Die Effekte des Sturms sind noch immer sichtbar.
The effects of the storm are still visible.
When an effect on something is described, 'Effekt' (effect) typically appears with the preposition 'auf' (on) followed by the accusative.
Die neue Software hatte einen großen Effekt auf unsere Produktivität.
The new software had a big effect on our productivity.
In the meaning 'Wirkung' (effect), 'Effekt' (effect) is often combined with adjectives such as 'positiv' (positive), 'negativ' (negative), 'direkt' (direct), 'indirekt' (indirect), or 'langfristig' (long-term).
Regelmäßiger Sport hat einen positiven Effekt auf die Gesundheit.
Regular exercise has a positive effect on health.
In the context of media such as film or theater, 'Effekt' (effect) is usually used in compounds or combinations such as 'Spezialeffekte' (special effects), 'visuelle Effekte' (visual effects), or 'Sound-Effekte' (sound effects).
Der Film gewann einen Preis für die besten visuellen Effekte.
The film won an award for the best visual effects.
The expression 'im Effekt' (in effect) is a fixed idiom that means 'im Ergebnis' (as a result) or 'letztendlich' (ultimately). It often introduces a summarizing conclusion.
Wir haben viel diskutiert, aber im Effekt bleibt alles beim Alten.
We discussed a lot, but in effect everything stays the same.
consequence / episode
'die Folge' and 'der Effekt' can both mean the result of a cause. 'Folge' often sounds like a consequence after an event or action, especially when something happens afterward. 'Effekt' places more emphasis on the effect that something has on someone or something. The words can therefore often be similar, but the perspective is a little different: with 'Folge', you think more about the result afterward; with 'Effekt', more about the effect itself. In addition, 'Effekt' also has other uses, for example in films or photos; in those cases, 'Folge' does not fit.

Der Lehrer erklärt den Effekt von Licht auf Pflanzen.
The teacher explains the effect of light on plants.
Eine Folge des langen Regens war, dass viele Straßen gesperrt wurden.
One consequence of the long period of rain was that many roads were closed.