A video can look completely normal. Still be fake. That’s the part. Deepfakes use AI to change a person’s face, voice or even the way they appear to speak so your first reaction isn’t always useful.

Start With the Face

Look at the face but don’t stare only at it. Watch what happens around it. A deepfake can have problems with facial movement that become easier to spot when you’re looking for them.

Watch the Small Stuff

• blinking or facial movement. The eyes may move oddly during quick turns or changes in expression.

• Lip movements that don’t quite match the words can be a clue especially when the video has clear audio.

• Lighting that changes around the face while the rest of the scene stays steady. That little mismatch is worth noticing.

• Hair and skin edges can look slightly blurred, during fast movement. Pause the video there if you can.

• The face looks convincing until the person turns sideways. That moment often gives the software room to hide its work.

Listen to the Voice Too

Don’t forget the audio. Generated voices are getting better but they can still sound strangely flat or overly clean. Sometimes the timing feels wrong as if the voice is arriving a fraction late.

Pay attention to emotion. Someone might say something excitedly while their voice barely changes or pause in a place that doesn’t sound natural. One odd moment proves nothing. Together deserve a closer look.

Check Where It Came From

If a clip lands in your feed look for the original source. Search for the quote or event elsewhere. A real video usually leaves some trail behind it while a fake clip may only appear on accounts that keep reposting one another.

Don’t Trust Your Eyes Alone

A good deepfake is designed to feel natural. That’s why relying on one clue isn’t enough. The trick is to slow down when your reaction’s strong.

Ask yourself what the video is actually claiming. Does the person have a reason to say this? Is there a version? Has a reliable news outlet reported the event? You don’t need to become an expert.

The Pause Matters

Honestly the useful habit is also the least exciting one. Pause, before believing.

Deepfakes work well when you watch quickly and move on. Slow down. Replay the section. Check the source. Listen again. If the clip still holds up after that you’ve least given yourself a better chance of spotting the trick.

Because sometimes the giveaway isn’t an eye or a blurry cheek. It’s simply that the whole thing feels a little too perfect.