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How Sevli works

The models you can use, what credits cover, and where to get help.

Getting started

Sevli is an AI image generator and editor. Start with a prompt or a reference photo, then keep refining the image in conversation.

Choose a model or tool. Sign in, describe the image or upload your references, check the credit quote and generate. Continue in the same conversation to make changes.

Image models

ModelResolution optionsDefault credits / imageReference limit
GPT Image 21K / 2K / 4K9 · 1K6
GPT Image 2.5 Flare1K / 2K / 4K12 · 1K6
GPT Image 2.5 Sunburst1K / 2K / 4K12 · 1K6
Nano Banana 21K / 2K / 4K15 · 1K6
Nano Banana Pro1K / 2K / 4K30 · 1K6
Seedream 5.0 Lite2K / 3K / 4K28 · 2K14
Seedream 5.0 Flash1K / 1.5K / 2K14 · 1K10
Seedream 5.0 Pro1K / 1.5K / 2K30 · 1K10
Qwen Image 3.01K / 2K21 · 1K3
Qwen Image 3.0 Pro1K / 2K29 · 1K3

Model quotes use one image, no references, 1:1 and Medium where available. Changing the ratio, resolution, quality, quantity or references can change the quote. Check the generator before submitting.

Image editing tools

Plans and credit packs

Plan or packPrice (USD)Credit allowanceCredit validity
Lite · per month$12.90900 credits each monthAllocation period
Pro · per month$39.904500 credits each monthAllocation period
Ultra · per month$99.9012600 credits each monthAllocation period
Lite · per year$54.00900 credits each monthAllocation period
Pro · per year$270.004500 credits each monthAllocation period
Ultra · per year$756.0012600 credits each monthAllocation period
Credits · one payment$10.00600 credits30 days · Active subscription required
Credits · one payment$20.001400 credits90 days · Active subscription required
Credits · one payment$50.004000 credits180 days · Active subscription required

Annual plans are paid yearly and allocate credits monthly. Each subscription allocation expires at the end of its period. Credit-pack validity and purchase conditions are listed in the table.

Plans and credit packs →

Questions about Sevli

What can I make with Sevli?

You can generate images from text and edit reference photos on Sevli at sevli.app. Product images, portraits, posters, illustrations and creative effects are supported. The current public product is for images.

Which image models can I use on Sevli?

Sevli offers 10 image-model options across GPT Image, Nano Banana, Seedream and Qwen. Each model page has examples, prompts and supported settings.

Do I need an account?

Public pages and examples can be read without signing in. Generation, editing, purchases and account history require sign-in. Email/password registration currently requires email verification.

Can I try Sevli for free?

When enabled, eligible Google-linked accounts can claim 100 welcome credits, valid for 7 days. Eligible Google-linked accounts can claim 10 daily credits once per UTC day. Daily credits expire at the next UTC midnight. Email/password registration alone, including verified email accounts, does not qualify for these promotional credits.

How many images do my credits cover?

For example, a GPT Image 2 1K image without references uses 9 credits. Other models and editing tools have different quotes. The pricing page estimates usage for the task you choose.

Will my image have a Sevli watermark?

Accounts without a completed qualifying payment get a visible Sevli watermark. A qualifying paid subscription or credit-pack payment removes the visible Sevli watermark from generated images. Provider provenance marks may remain.

What happens if generation fails?

Failed generation returns the affected credits under their original validity rules. This is separate from a cash refund. Billing disputes and refund requests are reviewed individually under the published refund policy.

How do I get support or report content?

Email support@sevli.app or submit a support ticket while signed in. Include the relevant order or image link when needed, without unnecessary sensitive information.

Terms, privacy and content rules

Review generated text and details before publishing. Commercial use depends on the model terms and your rights to inputs. This guide does not promise fixed completion times, automatic cash refunds or deletion deadlines beyond the published policies.

support@sevli.app