AI voiceovers for TikTok, Reels and Shorts

Give the clip one job

A short video works better when it answers one question or shows one useful result. Put that result near the start, explain it and stop.

Draft with roughly 150 spoken words per minute as a starting estimate. A 15-second clip might begin around 35 words, and a 30-second clip around 70. The real take, pauses and edit determine the final length.

Keep timestamps, scene labels and captions out of the speech input. Paste only the lines you want spoken into Text to Speech.

HOOK: Your exported video looks blurry?
TIP: Match the frame rate to your footage before you change the quality settings.
PAYOFF: Then compare a short test export. Fix the settings before rendering the whole thing.

Pick a voice that supports the idea

Open Voices and listen to available recorded samples. The collection includes familiar personalities and characters as well as other voice styles. Choose the performance that makes the line easy to follow.

• A quick start: use an existing voice in Text to Speech.

Get the first line right

Generate the opening with the same voice and settings you plan to use for the rest. Check that the first few words are clear without needing the caption.

Use the Text to Speech Add a feeling menu for a deliberate cue such as [excited] or [confident]. One cue is often enough for a short clip; see the emotion guide.

Fit the voice to the picture

MorningAgent creates the spoken audio. It does not provide a video timeline, caption generator or social publishing in this workflow.

• Cut repeated ideas before increasing Speed. A rushed voice leaves less room for the viewer to look.
• Give a demonstration or reveal a short pause in the edit instead of talking over every second.
• Download the approved clip and add it to your video editor.
• Create or edit captions in that editor or the destination app, using the final audio.
• Listen on a phone speaker and check that music does not cover the voice.

Keep a series consistent

Save one reference take with its voice, Speed, Volume and script notes. Play each new episode beside it before posting. Keep approved introductions as audio files when the same line repeats.

The credit cost is visible before Generate. Budget using your actual script and expected retakes; new accounts receive 50 free credits once. See pricing for the monthly allowance and reset policy.

Topic and one useful result:
Opening line:
Voice:
Speed / Volume:
Feeling tag, if needed:
Approved audio file:
Caption spellings:
Rights and disclosure checked:
Final duration: