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Pricing: Freemium
Verified: Yes
Editor rating: 4.0/5
Updated: October 2026

ByteDance's image model, used through Dreamina. Generates and edits high-resolution images from text, reference images or sketches.

Free tier (verified July 2026): Free 4K image generation and editing

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Editor-selected listing
Verified by our team
Independent & reader-supported

Pricing & free tier — last checked

How we checked: read directly from the vendor's own pricing page — source

Our link pointed at ByteDance's research lab index, where nobody can generate anything. Dreamina, where the model actually runs, states it uses free daily credits — a free tier with a ceiling, so this is freemium.

WhatWhat we foundStatus
Previous outbound URLseed.bytedance.com — ByteDance's research team index, not a usable productThe page is a description of the team's publications. A reader arriving from our free tools page could not generate an image there. Changed since last check
"Completely free 4K image generation and editing"Withdrawn. Dreamina's own FAQ: "Dreamina provides free daily credits for generating images and videos", with paid plans above them. Changed since last check
VersionDreamina's model list offers Seedream 5.0 and 4.5; this listing describes 4.0Two releases behind. We have not tested the newer versions and do not characterise the difference from release notes. Changed since last check
Daily credit allowance, cost per generation, free-tier resolutionNot establishedThese are the numbers that decide whether the free tier is usable, and knowing a paid tier exists does not reveal any of them. Not yet checked by us

Editor verification notes

  • The evidence here is Dreamina's published FAQ rather than a rendered pricing table; its pricing page is client-rendered and returned nothing we could read.

Checked by the TheToolsVerse Verification Desk — by reading the vendor's own published pages, not by testing the product in an account. Seedream 4.0 can change prices at any time without notice. The date above is the last time we looked; if it looks old, treat every figure here as unconfirmed and check Seedream 4.0 directly before paying.

How we verify →

Pricing

✓ Free tier re-verified July 2026: Free 4K image generation and editing

Freemium. Seedream runs on Dreamina, ByteDance's consumer image and video tool, and Dreamina answers this directly on its own site: it provides free daily credits, so you can generate without paying up front, with paid plans above that. Daily credits are a free tier with a ceiling, which is why "completely free" has gone. We did not establish how many credits a day you get or what an image costs in credits, and we are not estimating it. Note also that our link previously pointed at seed.bytedance.com — ByteDance's research lab index, where no reader could generate anything. Checked 7 September 2026.

What is Seedream 4.0?

Seedream is ByteDance's text-to-image model family, and the practical way to reach it is Dreamina, the consumer tool where ByteDance actually runs these models. It generates high-resolution images from a text prompt and will also work from a reference image or a sketch, which makes it usable for iterating on an existing composition rather than only starting from nothing. Two corrections to what this page used to say. It called the model "completely free", and Dreamina states plainly that it runs on free daily credits with paid plans above them — a free tier with a ceiling, not a free product. And it linked to seed.bytedance.com, which is ByteDance's research lab index: a page describing the team's publications, with nothing a reader can use. Neither error was small, because between them they promised an unlimited free tool and then sent people somewhere they could not generate an image at all. One more thing worth knowing before you plan around this listing: Dreamina's model picker currently offers Seedream 5.0 and 4.5, so the 4.0 described here is two releases behind. We have not tested the newer versions and are not going to characterise the difference from release notes. We have also not verified the credit allowance, what a single generation costs against it, or the output resolution on a free account. Those are the numbers that decide whether this is usable for you, and the honest position is that we do not have them. Browse tools.

Associated Tags

4k ai image generator, photorealistic ai images, multimodal image ai, fast image generation, bytedance seedream ai, professional image editing ai

Key Features

4K photorealistic generation
Multimodal text/image/sketch input
Ultra-fast inference speed
Precise editing controls
Professional restoration tools
Batch processing capability

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Frequently Asked Questions

Is Seedream free to use?
Partly. Dreamina, where the model runs, gives free daily credits and sells plans above them. We have not established how many credits you get or what a generation costs, so check that in the product before planning around it.
What inputs does it take?
Text prompts, reference images and sketches, so you can iterate on an existing composition rather than only generating from scratch.
Is this the current version?
No. Dreamina's model list currently offers Seedream 5.0 and 4.5, so the 4.0 this page describes is two releases behind. We have not tested the newer versions.