Everything you need to ship images
gramatic wraps the best image models in a simple, pay-as-you-go workflow — for the browser and for your code.
A curated model lineup
Fast drafts, photoreal, logo-and-text, and vector SVG — switch between them freely, all drawing on one credit balance.
Pay only for what works
Credits are held on submit and charged only when a generation succeeds. Failed or canceled runs are refunded automatically.
Reference images
Drop in a source image for models that support it — style transfer, edits, upscales and background removal.
No parameters to memorise
Each model exposes only the controls that matter, with sensible defaults. Describe what you want and set an aspect ratio.
Reusable prompt templates
Save the prompts you reach for again and again, with {{token}} placeholders for the parts that change. Built-in starters included; reuse them in the studio with one click.
Batch generation
Fan one template across many sets of values in a single API call — the same logo for twenty brands — and get on-brand variants at scale.
Full REST API
Generate, list, and fetch images programmatically with a Bearer API key. Manage prompt templates, run batches, check your balance and list models too.
Signed webhooks
Register an endpoint and receive signed generation.completed / generation.failed events with HMAC verification and automatic retries.
Your work, organised
Every generation lands in a searchable gallery with its prompt, model and cost. A usage ledger tracks every credit.
Built-in tools
Beyond generation, run utilities like upscaling, background removal and one-pass photo restoration on images you already have.
Round-trip with Canva
Send any generation into Canva as an editable design, then bring your edited version back into your gallery — one click each way.
Generate in Telegram
Connect Telegram and run /gen in any chat or group — images come straight back, billed to the same credits.
Image tools
Utilities that operate on an existing image instead of a prompt.
Upscale
1 creditIncrease resolution and sharpen detail (2× or 4×).
Remove background
1 creditCut out the subject onto a transparent background.
Restore faces
1 creditRepair and sharpen faces in old, blurry or low-quality photos while keeping the likeness.
Restore photo
4 creditsRepair scratches, tears and damage and bring colour back to old or faded photos.
Colorize
1 creditAdd realistic colour to black-and-white or greyscale photos.
Ghiblify
2 creditsTransform a photo into a soft, painterly Studio Ghibli-style illustration.