Image Generator
Create images from text, edit existing ones and export them with a watermark and AI labelling.
The Image Generator creates images from a text description and edits existing images. You find it in the sidebar under Tools → Image Generator (route /images). It runs on Flux 2 Pro on EU-hosted infrastructure.
Create or edit
At the top of the composer you choose between two modes:
Create — a new image from your prompt. Optionally you can add up to four reference images for the model to follow.
Edit — an existing image is changed according to your instruction. Without a base image, Kasimir points this out: “Upload at least one image to edit.”
The base image comes from an upload, from the history or from your files. A generated result can be taken over directly as the base, so several editing steps build on each other.
Write a prompt
Describe the desired subject in the prompt field; Ctrl + Enter (⌘ + Enter on a Mac) starts generation straight from the field.
Eight quick templates set a suitable starting prompt: product photo, architectural visualisation, social media tile, icon, illustration, mood board, portrait and background.
The prompt helper takes a description in your language and turns it into an English image prompt — image models work more reliably in English. You can apply the suggestion with one click. The helper's conversation stays in this window only and is not saved.
Style, camera and light
Three dropdowns append proven phrasing to your prompt, without you having to write it yourself:
Selection | Count | Examples |
|---|---|---|
Image style | 13 | Photorealistic, cinematic, studio, editorial, product photo, illustration, 3D render, watercolour, anime, minimalist |
Camera / lens | 7 | 35 mm, 50 mm, 85 mm (portrait), wide angle, macro, tilt-shift, drone / aerial |
Lighting | 6 | Daylight, studio light, golden hour, dramatic, soft box, neon |
Every list has the entry No preset — then the prompt stays unchanged.
Brand
The switch Use logo and brand colours as reference brings in your brand: the company logo is passed as a reference image, the brand colours go into the prompt. If neither logo nor colours are set, the interface points this out — an administrator maintains both under Administration → Branding.
Format and resolution
Twelve aspect ratios are available: 1:1, 16:9, 9:16, 4:3, 3:4, 21:9, 3:2, 2:3, 1:4, 4:1, 4:5 and 5:4.
For the resolution you choose between Standard (~1 MP) and High (~2 MP). The longest edge is limited to 2048 pixels and the total area to four megapixels. If High would distort a very extreme aspect ratio by more than 5 % as a result, Kasimir renders the image in Standard instead.
Costs
Below the composer you see the estimated cost of the next run. Above the history you see the costs accumulated this month, and every tile in the history shows its own amount.
History
The history shows all images created and edited so far. You can filter by type (All, Created, Edited) and by period (7 days, 30 days, all). The last 60 images are shown.
Export: watermark and metadata
The stored image always stays unchanged. A visible watermark is only added on export or when saving — the gallery and preview therefore keep showing the original.
Six variants are available:
Variant | Effect |
|---|---|
Wordmark | Lettering as a watermark |
Badge | Offset badge with text — the default |
Logo corner | Company logo next to the text; without a stored logo the wordmark is used |
Bar | Continuous bar along the image edge |
Diagonal pattern | Repeated lettering across the whole image |
none | No visible watermark |
In addition you set colour, opacity (20 to 100 percent), size (S, M, L), position (one of the four corners) and the text. The defaults are badge, white, 80 percent, size M, bottom right and the text “KI-generiert · Kasimir”. The text holds up to 60 characters.
Under Metadata you enter title, creator, copyright and description. These details are written to XMP/IPTC on export; the stored original stays untouched by them too.
Available file formats are PNG (lossless) and JPEG (smaller). You can download the finished image, save it to your files (private or company-wide visibility, optionally assigned to a project) or put it into a connected cloud folder.
The machine-readable AI label is always included — even with the “none” variant. It fulfils the labelling obligation of Article 50 of the EU AI Act and remains in place regardless of whether a visible watermark was chosen.
Company-wide settings
Under Administration → Branding in the section AI images: watermark owners and administrators define what applies to everyone:
the default for the visible watermark on export. Without the enforcement switch, everyone may change this default per image.
the switch Enforce a visible watermark on every export. When it is on, “none” can no longer be chosen on export and when saving. The gallery and preview still show the stored original.
the switch Image playground enabled for this company. When it is off, the page reports that the image playground is disabled for this company.