Video model guide

Runway video generation from text or one picture

Generate a clip of 5 or 10 seconds from a description, or animate one picture you already have. Both workspaces offer five shapes, two quality tiers and an optional watermark text field.

Controls and specifications

Runway appears as one entry in each video workspace. Both take 5 or 10 seconds, a quality tier of 720p or 1080p, a shape from 16:9, 9:16, 1:1, 4:3 or 3:4, and an optional watermark text field that adds the wording you type to the picture.

The text entry needs only a description. The image entry animates exactly one picture, and a description left empty is sent as a short instruction asking for natural motion. Ten seconds renders at the lower tier, so the higher tier belongs to the five-second length.

Clip length
5 · 10 s
Quality tiers
720p · 1080p
Audio
No audio on/off control
Shape options in text mode
16:9 · 9:16 · 1:1 · 4:3 · 3:4
Shape options with a starting image
16:9 · 9:16 · 1:1 · 4:3 · 3:4
Prompt limit
2000 characters

Choose 5 or 10 seconds, 720p or 1080p — ten seconds renders at 720p — and a shape from 16:9, 9:16, 1:1, 4:3 or 3:4. Both workspaces take an optional watermark text. There is no sound switch, no negative prompt, no strength control and no seed field.

What this model is good at

A shape for every placement

Pick 16:9 for landscape players, 9:16 for vertical feeds, 1:1 for grids, or 4:3 and 3:4 when the placement is wider or taller than the usual feeds. The same five shapes are offered in both workspaces.

A watermark you write

The watermark field adds the text you type to the finished picture, so a working file can carry a name or a date before it leaves the workspace. An empty field sends nothing.

Two lengths, two tiers

Choose 5 or 10 seconds and 720p or 1080p. The ten-second length is delivered at 720p, so the two settings are not independent: the five-second length is the one that can use the higher tier.

Typical projects

Brand a working clip

Type a name or a date into the watermark field, generate from one description, and check the delivered file before it goes into an edit.

Animate an approved still

Start from a picture that has already been signed off, describe the motion, and keep the shape that matches the placement it was designed for.

Cover two placements from one brief

Generate the same description in 16:9 and again in 9:16, then compare the two results side by side instead of rewriting the brief for each channel.

Limits to know before you start

  • Ten seconds is delivered at 720p. Pick the ten-second length and the higher tier is not used, however it is set; keep the five-second length when the higher tier matters.
  • There is no sound on or off switch, and audio is not a setting you can influence here. Check the delivered file and mute it in your editor when you need silence.
  • The image entry accepts exactly one picture. There is no second start frame, no closing frame, no reference set and no named subject, product or voice material.
  • The watermark field adds a line of text to the picture. It is not a framing or quality control, and the shape, the length and the tier of the result come from the settings beside it.
  • Descriptions are capped at 2000 characters in both workspaces. There is no negative prompt, strength control or seed field. Guide the result with your description and, for image-to-video, the starting picture; generated motion and framing can vary.

How to start

1

Open the workspace

Use a button on this page. It opens the right workspace with this model already selected, in the language you are reading now.

2

Describe the result

Write what should happen in the shot or image. Concrete subjects, framing and action give the model more to work with than short labels.

3

Set the controls and confirm

Choose length or quality tier, shape and sound where offered, then read the credit quote for those exact settings before you generate.

What it costs

Generation uses account credits. Cost depends on the model, quality and output size or duration. Reference images, video or audio may add charges in some modes. Check the workspace quote for your selected inputs and settings before generating; the pricing page lists credit packages.

See credit packages

Questions about this model

How long can a clip be?

5 or 10 seconds, in both workspaces. The ten-second length is delivered at 720p, so the higher tier is only available at five seconds.

Can I set the shape of the video?

Yes, in both workspaces: 16:9, 9:16, 1:1, 4:3 or 3:4. The shape selector stays available when you animate a picture.

Does it generate sound?

There is no sound on or off switch, and audio is not something you can set here. Check the delivered file and mute it in your editor when you need silence.

What does the watermark field do?

It adds the text you type to the finished picture. Leave it empty to send no text, and treat it as a label on the clip rather than a control over the result.

Can I use more than one picture?

No. The image entry takes exactly one starting picture. There is no closing frame, no reference set and no second start frame.

What does a task cost?

The figure is set by the length and the tier you pick, and one task is quoted as one generation rather than per second. The workspace shows the total for your exact settings before you confirm.