Runway Aleph Video Generator - Video Generation AI Tool | Free Online

Runway

Utilize Runway to generate high-quality videos from text and images. Leverage Runway AI for seamless integration and immediately start creating your Runway masterpieces.

Generate

Extend

Aleph

Configuration

Prompt *

Best Practices:

Focus on transformations and style changes, rather than describing content already in the video
Include camera movement descriptions (e.g., "slow zoom in", "orbital rotation")
Add temporal elements (e.g., "gradually", "smoothly", "suddenly")
Specify lighting and atmosphere changes when needed

Example: "Transform into dreamy watercolor style with soft flowing motion effects"

Input Video *

Click to upload videoSupports MP4, MOV, AVI, max 10MB

Watermark

Optional watermark text displayed on the generated video. Leave empty for no watermark. Recommended length: 1-20 characters for optimal visibility.

Aspect Ratio

Seed

Optional random seed for reproducible results. The same seed with the same parameters tends to generate consistent results.

Reference Image

Click to upload imageSupports JPG/PNG format, max 10MB

Optional reference image to influence the style or content of the output.

Video Preview

Waiting for Video Generation

Configure parameters and click "Generate Video" button to start creating your AI video

Text to Video

Image to Video

Multiple Aspect Ratios

🔄Transformation Description: Focus on describing the style changes and effect transformations you want

📹Motion Effects: Use camera movement terminology to enhance video dynamics

⏰Temporal Control: Control transformation rhythm through temporal elements (gradually, suddenly, etc.)

🎥Video Requirements: Ensure video URL is accessible via HTTPS and file size does not exceed 10MB

🎬 Runway · Gen-3 Video · Three Workflows

✨ Runway Aleph

Upload a source video (MP4/MOV/AVI, max 10MB) and describe the style or scene transform in a prompt. Optionally add a reference image, aspect ratio, and seed for reproducible Aleph output.

What is Runway Aleph?

Runway Aleph on FuseAITools restyles an uploaded video URL (MP4/MOV/AVI, max 10MB) guided by a prompt. Output length matches the source. Set aspect ratio (16:9, 9:16, 4:3, 3:4, 1:1, 21:9), optional reference image, optional seed, and watermark (≤20 characters). Focus prompts on transformations rather than describing content already in the clip.

🎬 Runway on FuseAITools

Runway on FuseAITools covers the full short-video lifecycle— Generate from text or a reference still, Extend a completed generate task forward or backward, and Aleph to restyle uploaded footage while preserving motion structure. Credits appear on each Generate button before submission. New users receive 20 free credits on sign-up.

✨ Runway Core Features

Text & Image to Video

Generate 5s or 10s clips from a prompt—with optional reference still for image-to-video at 720p/1080p.

Task-Based Extend

Continue a Runway Generate render with a continuation prompt—seamless style-consistent lengthening.

Aleph Style Transform

Restyle uploaded footage with transformation prompts—optional reference image, seed, and six aspect ratios.

Cloud on FuseAITools

Three Runway workflows in the browser—credits shown before generate; no local GPU required.

🎯 Built for These Scenarios

Social & ad short-form videoStoryboard & pre-visualizationImage-to-motion promosClip continuation & loopsStyle transfer on existing footage

📊 Runway Workflows Compared

Dimension	Generate	Extend	Aleph
Input	Prompt (+ optional image)	Runway generate task ID + prompt	Uploaded video + prompt (+ optional reference image)
modelKey	`runway_generate`	`runway_extend`	`runway_aleph`
Duration	5s or 10s	Matches source clip	Inherits source length
Resolution	720p / 1080p*	720p / 1080p	—
Best for	Text-to-video or image animation from scratch	Continue a Runway generate render	Style transfer and scene transform on existing video

*10-second Generate clips do not support 1080p in the form.

❓ FAQ (Runway)

What video formats does Runway Aleph accept?

MP4, MOV, or AVI up to 10MB. The clip is uploaded to cloud storage before submission; output duration matches the source video length.

How should I write prompts for Runway Aleph?

Do I need a local GPU for Runway on FuseAITools?

How is Runway priced on FuseAITools?

⚙️ Runway Technical Specs

Parameters below match the FuseAITools Runway form and API (runway_* models).

Workflow	Required input	Duration	Resolution / ratio	Key controls
Generate	Prompt (≤1800 chars); optional 1 image (JPG/PNG, max 10MB)	5s or 10s	720p / 1080p; aspect 16:9, 4:3, 1:1, 3:4, 9:16 when no image	Optional watermark text
Extend	Completed `runway_generate` task ID + prompt (≤1000)	Matches source	720p / 1080p	Watermark (max 50 chars)
Aleph	Video URL (MP4/MOV/AVI, max 10MB) + prompt	Inherits source	Aspect 16:9, 9:16, 4:3, 3:4, 1:1, 21:9	Optional reference image; seed; watermark (max 20 chars)