Seedance 2.5 AI Video Generator

ByteDance's newest video model, with your characters, their voices, and their lines in every scene.

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Why make Seedance 2.5 videos in EasyVid

A great clip is still one clip. Here's what EasyVid adds, shown with scenes from a short film about a girl who finds a dragon egg in the garage. Hover to play.

Dialogue

Every line lip-synced, in each character's own voice

EasyVid voices each line with the voice you picked for that character and sends it with the scene, so a girl and her dad say exactly what the script says, in a voice that stays the same all film.

Click for sound

Consistent characters

The same cast in every scene

Each character, place, and object gets a reference image, and every scene sends up to 9 of them. Faces, outfits, and the garage look the same from the first shot to the last.

Click for sound

Objects and creatures

Props stay on model too

The egg, the dragon, and the fire extinguisher are assets like the characters. Tag one in a scene and its reference image goes with it, even after it changes, like the egg once it cracks.

Click for sound

Camera

Shots that cut like a film

A scene can hold two or three shots, each with its own camera move: a close-up reaction, then a cut to the wide. EasyVid's script writer plans the shots for you.

Click for sound

Sound

Sound effects without a music clash

Clips come with their own sound effects and room sound, but EasyVid asks for no music, so the soundtrack you pick for the whole video stays clean. You can also switch a scene's sound off.

Click for sound

Script

From one idea to a whole film

Describe the video and EasyVid writes the script, designs every character and location, and generates each scene. Pick Seedance 2.5 or MiniMax H3 Max scene by scene, then render it as one video.

Click for sound

Seedance 2.5 in EasyVid

What you get when you pick Seedance 2.5 for a scene.

In EasyVid
WhereDirector Mode and the Music Video workflow, chosen per scene
Scene lengthUp to 15 seconds per scene; a video is as many scenes as your script needs
Resolution and price480p at 15 credits per second, 720p at 25 credits per second
FormatsVertical (9:16), square (1:1), and landscape (16:9)
Reference imagesUp to 9 per scene: characters, locations, and objects from your project
Dialogue and lip syncEach line is voiced in the character's voice and sent with the scene, so the character lip-syncs it
SoundGenerated with the clip, with a switch to turn it off. EasyVid asks for no music, so your soundtrack stays clean
PlansIncluded with Director Mode on Studio and Pro; Creator includes a one-time Director trial

What Seedance 2.5 is good for in EasyVid

Scenes where motion, sound, and a spoken line have to land together.

Short films and series

Characters who talk, move, and react in one take, and look the same in every episode.

  • Dialogue scenes
  • Action and chase shots
  • Recurring characters

Music videos

The Music Video workflow uses the same Director models, with cuts timed to the song.

  • Story music videos
  • Lip-synced performance shots
  • Visuals for a single

Ads and promos

A product or spokesperson that stays the same from shot to shot, with sound in the clip.

  • Product ads
  • Talking-to-camera promos
  • Vertical ads for Reels and TikTok

How to use Seedance 2.5 in EasyVid

From an idea to a finished Seedance 2.5 video in five steps.

1

Start a Director project

Describe your video or paste your script, then pick a visual style and vertical, square, or landscape.

2

Review the cast and locations

EasyVid designs each character, location, and object as a reference image and gives each character a voice. Change any of them before you generate video.

3

Choose Seedance 2.5 for a scene

Pick Seedance 2.5 as the scene's video model and choose 480p or 720p. Mix it with MiniMax H3 Max scene by scene.

4

Generate the clip

EasyVid sends the scene's prompt, up to 9 reference images, and its voiced lines to Seedance 2.5. The clip comes back with sound.

5

Edit and render

Regenerate any scene, add subtitles and music, and render every clip as one video.

Seedance 2.5 FAQ

What is Seedance 2.5?

Seedance 2.5 is ByteDance's video generation model and the successor to Seedance 2.0. It generates video and sound together from text, images, video, and audio references. It launched on July 31, 2026.

What's the difference between Seedance 2.5 and Seedance 2.0?

Seedance 2.5 is the newer model: ByteDance says its motion is smoother and more consistent and its visuals more realistic. In EasyVid it replaced Seedance 2.0, so every new Seedance scene uses it.

How long can a Seedance 2.5 video be in EasyVid?

Each scene can be up to 15 seconds. A video is made of as many scenes as your script needs, and EasyVid edits them into one finished video.

Does Seedance 2.5 support lip sync?

Yes. EasyVid voices each line in the voice you chose for that character and sends the scene's dialogue audio to Seedance 2.5 with the prompt, so the character lip-syncs those exact lines.

How many reference images can I use?

EasyVid sends up to 9 reference images with each Seedance 2.5 scene, taken from your project's characters, locations, and objects, so faces and places stay the same from shot to shot.

What resolution does Seedance 2.5 use in EasyVid?

480p or 720p, in vertical (9:16), square (1:1), or landscape (16:9).

How much does Seedance 2.5 cost in EasyVid?

15 credits per second at 480p and 25 credits per second at 720p. A 5-second clip at 720p costs 125 credits.

Which plans include Seedance 2.5?

Seedance 2.5 is part of Director Mode, which is included in the Studio and Pro plans. The Creator plan includes a one-time Director trial.

Can I turn off the generated sound?

Yes. Each Seedance 2.5 scene has an audio switch. EasyVid also asks Seedance not to add music, so the soundtrack you pick for the whole video stays clean.

Seedance 2.5 or MiniMax H3 Max: which should I pick?

Both are in Director Mode, and you can switch per scene. Seedance 2.5 is the newer model with native audio and strong prompt adherence, at 480p or 720p. MiniMax H3 Max is best for keeping characters and style consistent, generates at 768p, takes up to 11 reference images, and costs 15 credits per second.

Why Choose EasyVid?

Easy to Use

Create videos effortlessly with our intuitive interface. No technical skills required.

Cost Effective

Create professional videos in minutes without hiring video editors or scriptwriters.

High Quality

Produce professional-grade videos with AI-powered visuals and voiceovers.

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