A mockup should show how it will be made.
PreviewFly puts your logo on a product photo, 407 in the library or your own, and shows it embroidered, printed, foiled or engraved the way the product is really made. It is built in Istanbul and is in beta.
İsmail Yağcı, Istanbul
PreviewFly is built and run by İsmail Yağcı in Istanbul, Türkiye. Every message sent to us is read by a person, and the beta is shaped by what people write: the photos that didn't work, the products and techniques they are missing.
Write to hello@previewfly.com, or use the feedback form. Everything about your data is in the Privacy Policy.
A picture with a logo on it isn't a mockup.
Image generators are quick, but they redraw your logo and invent the product around it, and nothing says the result could be produced. A designer showing a client, a brand ordering merch or a printer quoting a job needs the opposite: their own logo, unchanged, on the product, the way the thread, ink, foil or laser will really look.
That is what PreviewFly does, in the browser and from AI tools such as Claude, Codex and Cursor. Previewing is free; downloads and AI tools come with Pro, which starts with a 7-day free trial.
Five promises
- Your logo is never generated
- It is placed from your file: the same letters, colours and proportions. No image model draws it, and nothing else in your photo is redrawn.
- Only techniques that exist
- 15 techniques on 11 materials, and each material offers only the ones it is really made with. You can't put foil on a T-shirt here.
- Same input, same image
- The same logo on the same photo gives the same result every time, so a mockup can be checked and repeated.
- AI is labelled
- The blank product photos in the library are AI-generated and marked as such wherever they appear.
- Your files stay yours
- Uploads are used to make your mockups, never to train AI models, and never shown to other people.
One address for everything
Questions, support, press, partnerships and privacy requests. More on the contact page, or open the app and try it without an account.