Stylelock Lock once. Never drift.

Stylelock

Lock your style. Generate your whole brand asset system.

App icons, favicons, og-images, and illustrations — all generated to match, from one locked style reference.

Explore a style

First style explore free · credit packs after that · no subscription

Learn More

Every asset stays on-brand — automatically

Lock the look once. Everything you generate after that follows the same style reference.

  • Explore directions, then lock the one you want After you lock a style, every later asset stays on that look without re-briefing from scratch.
  • The full set a product actually ships App icons, favicons, og-images, and illustrations — not a single orphan image type.
  • Edit, vectorize, and export the pack Finish assets in the formats your repo already expects, then download the pack.
  • Pay for what you generate Credit packs when you need more — no subscription commitment, no seat fees.
  • Plugs into the AI tools you already use Works as an MCP server beside the workflows makers already run.

From brief to a locked look — then a full pack

AI explores style candidates against your brief, you lock one, and generation stays pinned to that reference.

See three style options before you commit

Describe the product once. Stylelock returns vision-checked icon-master candidates so you can pick the silhouette that feels right — then lock it so nothing drifts later.

→ explore_style({ briefText: "calm fintech, soft geometry" })
← 3 style candidates · vision-checked
1. Soft hex mark — rounded lock silhouette
2. Open shield — outline-first, airy
3. Nested tiles — modular face
lock_style pins the chosen candidate as StyleReference

Staged session — tool names and “exactly 3 vision-checked candidates” match the live explore_style contract; candidate labels are illustrative.

3 candidates per explore Vision-checked Lock once per project

Generate the pack your product needs

Plan screens and spots against the locked style, generate the subset you select, then export a repo-ready zip — icons, mipmaps, favicons, og-image, and more.

→ generate_assets({ selectedAssetSpecs: [app-icon, favicon, og-image] })
← 3 assets · each with verdict + exact charge
app-icon · Ready · 4 credits
favicon · Ready · 2 credits
og-image · Ready · 6 credits

Staged session — charge-in-result and per-asset verdicts mirror the live generate_assets response shape; credit amounts are illustrative.

You choose which assets Exact charge shown Idempotent retries

Call it from the agent you already trust

Stylelock speaks MCP, so locking a style and generating a pack can live inside the same chat where you ship the product — with credits and results you can see.

Explore a style

Opens sign-up in the maker app · first explore free

Credit packs — not another subscription

Start free. Buy credits when you generate more. No seat fees.

Free to start

What every account gets without buying credits

  • One free style explore on your account
  • Lock a style and palette at no charge
  • Plan packs, edit, vectorize, and export for free

Credit packs

What you buy only when you need more generation

  • Additional style explores after the free one
  • Asset generation against your locked style
  • No monthly commitment — spend packs as you go
“Stylelock is a game-changer. Finally, all our app icons and illustrations look like they belong to the same product.”
Jamie C. · Indie Maker

Lock one style. Ship a coherent brand kit.

Create an account, explore a style, and keep every later asset on that look.

Explore a style

First style explore free · no card needed to start