Andrew Adams
Andrew Adams·Co-Founder & Operations at Wireflow

AI Video Maker - Generate Marketing Videos from Text Prompts

Turn written scripts or text descriptions into complete videos with AI-generated visuals, voiceovers, and transitions. Built for marketers, content creators, and social media teams who need to produce video content at scale without traditional video editing.

Free credits to start
Commercial license included
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AI Video Maker - Generate Marketing Videos from Text Prompts - AI generated example showing the quality and style of outputs

We spent 50+ hours benchmarking AI models for video - generate marketing videos from text prompts while building Wireflow, documenting which settings and configurations produce the best outputs. The workflow below reflects what we learned.

Built on 1000+ internal test generations during development
15+ AI models benchmarked for optimal output quality
50+ configurations tested to find the best defaults

Why Use AI Video Maker - Generate Marketing Videos from Text Prompts?

Capabilities validated across hundreds of production workflows and real client deliverables.

Script-to-Video Automation

Convert written scripts directly into narrated videos with matching visuals for each sentence. The system parses your script structure and generates corresponding scenes, eliminating the need to describe each visual element separately. Supports multi-speaker dialogues with distinct voice assignments.

Multi-Format Export for Platform Optimization

Generate the same video content in 16:9, 9:16, 1:1, and 4:5 aspect ratios simultaneously for cross-platform distribution. Each format intelligently reframes the composition rather than simply cropping, ensuring key visual elements remain centered across YouTube, TikTok, Instagram, and LinkedIn.

Scene-Level Regeneration Control

Regenerate individual 3-10 second segments without affecting the rest of your video. When one scene doesn't match your vision, isolate and recreate just that portion with adjusted prompts while preserving the timing, voiceover, and transitions of surrounding content.

Voice Cloning and Localization

Clone a voice sample to maintain consistent narration across multiple videos, or generate the same video script in 30+ languages with culturally appropriate visuals. Lip-sync technology adjusts character animations to match different language phonetics for talking head style videos.

How to Create Videos with AI Video Maker

Get started in just a few simple steps.

1

Input your video script with scene markers

Write or paste your script with clear scene breaks. Include both narration text and brief visual descriptions for each segment. Specify the total video length and primary visual style (live-action stock footage, 3D animation, motion graphics, or illustrated).

2

Configure voice, music, and aspect ratio

Select from AI voice options or upload custom narration. Choose background music genre and volume level. Pick your target aspect ratio based on distribution platform (YouTube, Instagram, TikTok). Set pacing preference for scene transitions.

3

Generate, review, and refine specific scenes

Generate the complete video and review each scene. Use the timeline editor to regenerate individual segments that need adjustment. Modify scene-specific prompts for better visual accuracy. Export in your chosen format and resolution once satisfied with all segments.

Open Platform

Build Any AI Workflow

15+

AI Models Integrated

No Watermarks

Full Commercial License

AI Video Maker - Generate Marketing Videos from Text Prompts FAQ - Common Questions Answered

What is an AI video maker?

An AI video maker is a tool that generates complete videos from text descriptions, automatically creating visuals, selecting transitions, adding voiceovers, and synchronizing background music. It combines multiple AI models including text-to-image generation, text-to-speech synthesis, and video composition algorithms to produce finished video files without manual editing or filming.

How do I create videos with an AI video maker?

Write your video script with clear scene descriptions, specify the visual style (realistic, animated, motion graphics), select voice and music preferences, then generate. For best results, structure your input as scene-by-scene descriptions rather than one continuous paragraph. Each scene should include both what's shown visually and what's spoken in the narration. Review the generated video and refine specific scenes by regenerating individual segments.

What video formats and lengths can AI video makers produce?

Most AI video makers generate videos from 15 seconds to 5 minutes, with export options in MP4, MOV, and WebM formats. Common aspect ratios include 16:9 for YouTube, 9:16 for TikTok and Instagram Reels, and 1:1 for social media feeds. Resolution typically ranges from 720p to 1080p, with some platforms offering 4K upscaling for static or low-motion scenes.

Can I use my own voiceover or must I use AI-generated voices?

While AI video makers include built-in text-to-speech with 20-100+ voice options across languages and accents, most platforms allow you to upload custom audio files. You can record your own narration and sync it with AI-generated visuals, or import background music and sound effects. This hybrid approach works well when brand voice consistency requires a specific human narrator while still automating the visual production.

How do I maintain visual consistency across scenes in AI-generated videos?

Use character or object reference images when available, maintain consistent style descriptors across all scene prompts (like 'minimalist 3D animation' or 'corporate stock footage style'), and specify the same color palette in each scene description. Generate the entire video first to establish the visual baseline, then regenerate only inconsistent scenes while referencing the style of successful segments. Keeping scene duration between 3-7 seconds also helps maintain coherence.

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Andrew Adams

Written by

Andrew Adams

Co-Founder & Operations at Wireflow

Runs client operations and content strategy at Wireflow. Works directly with creative teams and agencies to build production AI workflows.

Content StrategyClient Operations

Start Creating Videos from Text

Input your script or description and generate complete videos with visuals, narration, and music in one workflow