Seedance 2.5 AI Video Generator

Give your ideas room to move. Create videos from text or image frames, choose up to 30 seconds, and bring your scene to life with optional generated audio.

Optional

Optional

Seedance 2.5

Create with EzToVideo

Seedance 2.5 capabilities and credit costs

See what you can create with Seedance 2.5 on EzToVideo and check example credit costs before you generate.

Model capabilities

Text and image to video
Start with a text prompt, or add a start frame and an optional end frame. Upload JPG, PNG, or WebP images up to 4 MB each.
Video duration
Choose 4 to 30 seconds in one-second increments.
Output resolution
Choose 480p, 720p, 1080p. Image-based videos adapt to your input frames.
Optional generated audio
Generate audio alongside your video, or turn audio off for a silent result. Describe sound or dialogue in your prompt.

How much does Seedance 2.5 cost?

Each generation uses EzToVideo credits based on duration and resolution. The Generate button shows your total before you submit.

Example Seedance 2.5 credit costs per video on EzToVideo
Resolution4s video10s video
480p60 credits150 credits
720p120 credits300 credits
1080p240 credits600 credits

Audio on or off uses the same credit rate. Longer videos and higher resolutions use more credits.

Sign in to generate. Seedance 2.5 requires an active paid subscription or remaining subscription or credit pack credits; promotional credits alone do not unlock this model. You also need enough credits for the selected video.

View plans and credit packs

How it works

How to create a video with Seedance 2.5

Start with a scene in mind, add images if you have them, and choose the settings that fit your project.

  1. 01

    Choose your starting point

    Use text alone, or upload a start frame and an optional end frame. JPG, PNG, and WebP images up to 4 MB are supported.

  2. 02

    Describe the scene

    Explain what happens, how the camera moves, and the mood you want. If audio is on, include directions for sound or dialogue.

  3. 03

    Set your output

    Choose 4 to 30 seconds, 480p, 720p, or 1080p, and turn generated audio on or off. This workspace uses Seedance 2.5.

  4. 04

    Generate and review

    Sign in, check the credit cost, and generate. Preview and download the result, then adjust your prompt to explore another version.

Meet Seedance 2.5

More room for your scene to unfold

Shape the action, guide the opening and ending, and choose how your video looks and sounds, all in one generation workspace.

Longer scene

Let the moment develop for up to 30 seconds

Give a product reveal, character action, or camera move time to develop. Choose a duration from 4 to 30 seconds and describe the progression of the scene, rather than squeezing every idea into a short clip.

Create with Seedance 2.5
Start-to-end transition

Shape the scene with start and end frames

Begin from a product photo, portrait, or piece of concept art. Add an optional end frame to guide where the shot finishes, then use your prompt to describe the transition and movement between them.

Create with Seedance 2.5
Video with generated audio

Choose the finish that fits your project

Select 480p for an initial exploration, 720p for a balance of detail and credit cost, or 1080p for a higher-resolution result. Enable generated audio when your scene calls for sound. Text-only generation offers landscape, square, and vertical formats; image-based generation adapts to the frames.

Create with Seedance 2.5

From idea to video

What will you create with Seedance 2.5?

Explore scenes for your next campaign, product launch, social post, or story. Review each result before adding it to a finished project.

Campaign concepts

Explore a visual hook, lighting mood, or camera direction before committing to a shoot. Use the results to communicate and compare creative ideas.

Product reveals

Start with a product image and describe a slow reveal, a camera orbit, or a change in lighting. Check product details and logos before publishing.

Creator B-roll

Generate atmospheric shots, visual transitions, or animated artwork to complement your next video. Match the framing and motion to your edit.

Visual explanations

Turn an illustrated idea into a moving sequence for a presentation or lesson. Check the output for accuracy before using it to explain a concept.

Social video concepts

Create vertical scenes from text for Reels, Shorts, or TikTok. Focus the prompt on one clear action and a strong opening moment.

Story and scene studies

Explore a character entrance, a quiet reaction, or an establishing shot. Use longer durations to experiment with pacing and the development of an action.

Seedance 2.5 questions, answered

A practical guide to the generation options available on EzToVideo.

What is Seedance 2.5?
Seedance 2.5 is an audio-video generation model from ByteDance. On EzToVideo, you can use it to create a video from a text prompt or image frames, with configurable duration, resolution, and generated audio.
Can I use text, images, video, or audio as input?
This workspace accepts text and up to two images: a start frame and an optional end frame. Images can be JPG, PNG, or WebP up to 4 MB each. Reference video and audio uploads, video extension, and editing existing videos are not currently available here.
How long can a Seedance 2.5 video be?
Choose any whole-second duration from 4 to 30 seconds for a single generation. For a longer scene, describe how the action develops over time and keep the main subject and camera direction clear.
Which resolutions and aspect ratios are available?
Seedance 2.5 supports 480p, 720p, and 1080p in this workspace. For text-only videos, choose 16:9, 9:16, 4:3, 3:4, 1:1, or 21:9, or use Auto. With image frames, the aspect ratio adapts to the input. 4K output is not offered for this model here.
Can Seedance 2.5 generate audio?
Yes. Turn Generate Audio on to request audio alongside the video, or turn it off for a silent output. Describe the sound or dialogue you want in the prompt. Review the generated audio and visual timing before publishing.
How much does Seedance 2.5 cost on EzToVideo?
The Generate button shows the credit cost for your selected duration and resolution. Longer videos and higher resolutions use more credits; enabling audio uses the same rate for this model. Seedance 2.5 requires an active paid subscription or remaining subscription or credit pack credits. Visit Pricing to compare plans and credit packs.