Fashn
2 modes on this page
Fashn edits an image you upload. Pick a mode, write the prompt, run it in the studio.
Input
FormMode
Mode
Garment Photo Type
Category
Moderation Level
Result
Preview
Illustrative preview, not Fashn output
Credits·~10s
What Fashn is for
Fashn starts from a still you upload, then edits it from your prompt. A typical run takes about 10 seconds at Credits. Use it when you already have a frame and need a new version, not a picture from scratch.
Fashn is cheap enough that a generation usually fits the free Knowlify plan's credits. A typical run is about 10 seconds.
Pick Fashn for image editing at Credits and ~10s. Compare it with Ai Avatar, Argil Avatar on the related cards below if you need a different look, speed, or input type.
How to use Fashn
- 1. Upload the still Fashn should start from, then write the change or motion in Input.
- 2. Run it. The prompt and file hand off to the Knowlify studio, where Fashn generates.
- 3. Stay in the studio if you want that frame or clip inside a longer narrated video.
What you need
- A source still (PNG or JPG) for the model to start from.
- Mode (performance, balanced, quality).
- Garment Photo Type (auto, model, flat-lay).
- Optional toggles on this model, such as audio or quality flags.
Example prompt
a gold mechanical hummingbird drinking from a glass flower, National Geographic still, low angle, weather, no text, no watermark
Frequently asked questions
How do I run Fashn?
Run Fashn on Knowlify at /generate/fashn. This page has 2 modes in one dropdown. Write the prompt on this page and it opens in the studio, where Fashn generates a still image. The same studio also turns documents into full narrated videos.
Where can I use Fashn online?
On Knowlify (knowlify.com/generate/fashn). You do not need a separate playground. Fashn runs in the studio next to document-to-video.
Can I make a longer video with Fashn?
Fashn itself produces a still image. On Knowlify you can take that output, or skip it and upload a document, and generate a full narrated video with a script you can edit.
What do I need to run Fashn?
A prompt and a source still. Fashn will not invent the starting frame for you on this mode.
How long does Fashn take?
Plan on about 10 seconds for a typical run, then whatever queue time the studio has. Video models sit at the high end of that range.
Does Fashn have more than one mode?
Yes. This page has 2 modes: v1.6 and v1.5. Switch them in the Mode dropdown instead of opening a new URL.
What does FASHN Virtual Try-On V1.6 cost?
Knowlify charges this as credits, at the compute cost.
What is FASHN Virtual Try-On V1.6 best for?
FASHN v1.6 delivers precise virtual try-on capabilities, accurately rendering garment details like text and patterns at 864x1296 resolution from both on-model and flat-lay photo references. It edits an image you upload.
Do I need an account to use FASHN Virtual Try-On V1.6?
Generation happens in the studio, so a free Knowlify account is required. FASHN Virtual Try-On V1.6 then runs against your credits.