Use Seedance 2.5 online, pay per video

What Seedance 2.5 does well

Seedance 2.5 is ByteDance's current video model and the one Kreavo labels best-in-class for text-to-video and image-to-video. Its standout feature is length: a slider from 4 to 30 seconds in one-second steps, where most models stop at 10 or 15. It outputs 480p, 720p or 1080p and supports six aspect ratios, including 21:9. Kreavo also offers Seedance 2.5 Edit, a video-editing mode that follows a source clip and lets you attach up to 9 reference images to swap the person or the product in an existing video, on selections up to 120 seconds.

• Text-to-video and image-to-video in one model
• Any duration from 4 to 30 seconds
• 480p, 720p or 1080p output
• Aspect ratios 16:9, 4:3, 1:1, 3:4, 9:16 and 21:9
• Seedance 2.5 Edit: edit an existing video with up to 9 reference images

Seedance 2.5 pricing on Kreavo

Kreavo is pay-as-you-go: 1,000 credits cost $10, so one credit is $0.01 — the top-up rate. Monthly plans can be cheaper. A Seedance 2.5 video is $1.75 at that rate, and the free trial gives you 150 credits with no credit card.

• Seedance 2.5: $1.75 per video at the top-up rate
• Seedance 2.0: from $1.00 to $5.34 per video
• Seedance 2.0 Fast+: $1.00 per video
• No ByteDance plan or API key required — one balance for every model

Seedance 2.5 vs other models on Kreavo

Against its own family, Seedance 2.5 is the quality pick: Seedance 2.0 Fast+ at $1.00 is the budget option for 4 to 15 second clips at 480p or 720p, and Seedance 2.0 ($1.00 to $5.34) is the character-consistent model with lip-sync in 5, 10 or 15 second steps. Against other vendors, Kling 3.0 from Kuaishou ($1.40 to $4.20) adds native audio and multi-shot scenes but caps at 15 seconds, and Wan 3.0 from Alibaba is the other model that reaches 30 seconds. Because everything runs in one Kreavo account, the same product and influencer can be tested across all of them.

Best use cases for Seedance 2.5

• Long-form AI UGC: a 20 to 30 second creator-style ad in a single generation
• Product videos with your real product composited faithfully — in hand, on a desk or in a lifestyle scene
• Consistent AI influencer series where the same face appears in every clip
• Reworking an existing video with Seedance 2.5 Edit: swap the person or the product with reference images
• Vertical 9:16 for TikTok, Reels and Shorts, or 21:9 for cinematic landing-page banners

Limits to know

• Maximum resolution is 1080p; Kling 3.0 Pro is the 4K option in the same account
• Seedance 2.5 applies a stricter content filter than some other models, as noted on its model card
• Native audio is not listed for Seedance 2.5; pick Kling 3.0, VEO 3.1 or Vidu Q3 when sound must be generated with the clip
• Seedance 2.5 Edit handles selections up to 120 seconds; longer sources must be cut down first