CheaperGen
ByteDanceImage generator

Seedream 4.5 Image Generator

Make Seedream 4.5 images in your browser — no code. Type a prompt, or upload up to 10 images to edit or combine. From $0.0309 per image, 23% below the official price.

Per image
$0.031
from · 2K
Size
4K
up to · 2 options
Edit inputs
10
images per edit
Failed runs
$0
refunded automatically
Create with Seedream 4.5Get API keyAPI docs

Generator

Seedream 4.5 image generator

Runs on your balance at the price on the button; failed runs are refunded. Results are saved to your account.

Open the full-screen Studio

How it works

Make a Seedream 4.5 image in three steps

  1. 1

    Describe it

    Type a prompt, or upload up to 10 images to edit or combine.

  2. 2

    Choose the settings

    Pick a size (2K, 4K) and one of 8 aspect ratios.

  3. 3

    Generate and download

    The price is shown on the Generate button before you run. Images are saved to your account; failed generations cost nothing.

Open Seedream 4.5 in the Studio

What it costs

Seedream 4.5 cost per image

Prices per image at every setting, next to ByteDance's official price.

Seedream 4.5 price per image
SettingOfficialCheaperGenPer $10
2K$0.04$0.031323 images
4K$0.04$0.031323 images
Seedream 4.5 pricing →Seedream 4.5 prompt guide →

Ideas

Try these Seedream 4.5 prompts

  • Text to Image · 3:4

    Vintage travel poster for Lisbon, bold headline “LISBOA”, tram on a steep street, warm screen-print texture

    Generate this

  • Text to Image · 1:1

    Macro shot of a mechanical watch movement, jewel bearings, shallow depth of field

    Generate this

Output

What Seedream 4.5 produces

ByteDance Seedream 4.5 generates and edits images at 2K or 4K for one price per image, with consistent multi-image editing and legible typography.

Sizes
2K · 4K
Aspect ratios
1:1 · 4:3 · 3:4 · 16:9 · 9:16 · 3:2 · 2:3 · 21:9
Edit inputs
Up to 10 images
Enable Safety Checker
Default true · can be set to false over the API

Also try

Related generators

Related models in the Studio: Seedream 5.0 Pro, Seedream 5.0 Flash, Seedream 5.0 Lite, Seedance 2.5, FLUX 3 Image Klein, Nano Banana 2.1, GPT Image 2.5 and Z-Image Turbo.

More from ByteDance

All ByteDance models →
Seedream 5.0 ProSeedream 5.0 Pro Image Generator · 1K$0.0333/imageSeedream 5.0 FlashSeedream 5.0 Flash Image Generator · 1K$0.0154/imageSeedream 5.0 LiteSeedream 5.0 Lite Image Generator · 1K$0.0317/imageSeedance 2.5Seedance 2.5 Video Generator · 480p$0.0935/s

Similar image models

Text to image API →
FLUX 3 Image KleinFLUX 3 Image Klein Image Generator · 768$0.0011/imageNano Banana 2.1Nano Banana 2.1 Image Generator · 1K$0.032/imageGPT Image 2.5GPT Image 2.5 Image Generator · 1K · low$0.0061/imageZ-Image TurboZ-Image Turbo Image Generator · 1K$0.0048/image

FAQ

Seedream 4.5 Image Generator questions

No — there is no free plan. You add prepaid credits and pay per image: a 2K image costs $0.031, 23% below ByteDance's official price. The exact price is on the Generate button and failed generations are refunded.

No. The Studio runs Seedream 4.5 in your browser. If you later want to automate it, the same model is available through the API with the same prices.

Yes, subject to ByteDance's usage policy and our Terms of Service.

Every generation is saved to your account, so you can download it again or reuse its settings later.