AI Image Generator With Qwen and Seedream: 13 Variants

What this tool does

• VdoBloom carries 13 Qwen and Seedream variants: Qwen Image 3.0, Qwen Image 3.0 Pro, Qwen2 Text-to-Image, Qwen Image 2.0, Qwen Image 2.0 Pro and their edit counterparts (8 total), plus Seedream 4.5 Text-to-Image, Seedream 4.5 Edit, Seedream 5 Lite Text-to-Image, Seedream 5 Lite Image-to-Image and Seedream 5.0 Pro (5 total).
• Qwen Image 3.0 and 3.0 Pro run at 1K or 2K resolution with 8 aspect ratios (16:9 is the default, 21:9 included), a negative-prompt field, and png or jpeg output.
• Qwen credit costs: Qwen Image 3.0 is 5 credits at both 1K and 2K; Qwen Image 3.0 Pro is 6 credits at 1K and 7 at 2K. The image-to-image variants cost the same as their text-to-image counterparts.
• Seedream credit costs: Seedream 5 Lite is 6 credits for text-to-image and 6 for image-to-image; Seedream 4.5 is 7 in either direction; Seedream 5.0 Pro is 10 credits at Standard quality and 19 at High.
• Seedream 5 Lite Image-to-Image accepts up to 14 reference images. Seedream 5.0 Pro accepts up to 10 and performs coordinate- or mask-precise local changes rather than regenerating the whole frame.
• VdoBloom's internal model routing guide names Seedream 4.5 as the best model for text and lettering on the image (posters, signs), and Qwen Image 3.0 Pro for top realism plus typography.
• Seedream 5.0 Pro adds multi-reference fusion, layer separation and strong multilingual text rendering — the option to reach for when the copy on the image is not in Latin script.
• Seedream's 4.5 and 5 Lite variants expose 8 aspect ratios (1:1, 4:3, 3:4, 16:9, 9:16, 2:3, 3:2, 21:9); Seedream 5.0 Pro exposes 5 (1:1, 4:3, 3:4, 16:9, 9:16).
• Qwen Image 2.0 and 2.0 Pro accept up to 3 reference images and cost 10 and 12 credits respectively; Qwen2 Image Edit is the budget edit option at 6 credits.
• The 'Auto — Smart Edit' mode alternates Seedream and WAN 2.7 across retries and bills a flat 7 credits, so a Seedream edit that fails is retried on another engine at no extra cost.

How it works

1. 1.Open the generator and pick the family

   In the model picker, choose Qwen or Seedream in the left pane. The right pane lists that family's variants — 8 under Qwen, 5 under Seedream — with the resolution and reference-image limits each one supports.

2. 2.Choose the variant by job, not by version number

   Text and lettering on the image: Seedream 4.5 (7 credits). Photoreal landscapes, lifestyle and food: Seedream 5 Lite (6 credits, 2K/4K). Realism plus typography: Qwen Image 3.0 Pro (6 at 1K, 7 at 2K). Fast low-stakes drafts: Qwen2 Text-to-Image.

3. 3.Set resolution, ratio and negative prompt

   Qwen 3.0 and 3.0 Pro give you 1K or 2K, 8 aspect ratios with 16:9 as the default, a negative-prompt field to exclude elements, and png or jpeg output. Seedream 5.0 Pro uses Standard (10 credits) or High (19 credits) quality tiers instead of raw resolution labels.

4. 4.Upload references for the edit variants

   Seedream 5 Lite Image-to-Image takes up to 14 reference images in one call — the option to use when you are fusing several product or character shots. Seedream 5.0 Pro takes up to 10 and does mask- or coordinate-precise local changes. Qwen Image 3.0 Edit handles multi-image input at 1K/2K.

5. 5.Compare on the same prompt before you commit

   Keep the prompt and swap Qwen for Seedream. At 5–7 credits per image on the mainstream variants, running both is cheap enough to decide from your own output rather than a leaderboard.

Frequently asked questions

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