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How to make a fake text message video

A step-by-step guide to making a fake text message video with AI voices and GIF reactions, from the first line to the finished MP4.

1. Start with the argument, not the greeting

Write down the one sentence that makes the conversation worth watching. That sentence is your first or second message. Everything before it is throat-clearing and should be cut.

2. Decide who is lying

The best chat stories have someone withholding something. The tension comes from the gap between what one person knows and what the other is about to find out.

3. Let the AI write the shape

Describe the situation in a line and GifChat writes the messages, tags each with an emotion, and picks a reaction GIF per line. Edit the names if the characters matter.

4. Pick voices that contrast

Two voices that sound alike make the conversation hard to follow. Pair a higher voice with a lower one, or different accents.

5. Post the same file everywhere

One vertical MP4 works on TikTok, Reels and Shorts. Generate once.

Fake text message video generator

Make fake text message videos with real GIF reactions and two AI voices. Describe the situation in a line and download a vertical MP4.