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MockMock vs UnoRouter

MockMock is a free, in-browser tool for creating device mockups and promo graphics. UnoRouter is a hosted LLM gateway with open source code for developers who like the one-key idea behind OpenRouter but want to see what runs behind it. Both are listed in DevTool.

What they have in common

Both sit in DevTool.

Side by side

What it is

MockMock
Device mockups and promo graphics, made in your browser
UnoRouter
UnoRouter: the open source way to reach every major AI model with one key

Best for

MockMock
Developers, designers, marketers, and indie hackers who need device mockups or promo graphics without paying for a tool
UnoRouter
Developers building on LLM APIs, users of coding agents like Claude Code, Cline and OpenCode, and teams comparing OpenRouter style gateways

Problem it solves

MockMock
Creating polished device mockups and promo graphics typically requires design software and time.
UnoRouter
Each AI provider wants its own account, key, SDK and bill, and a single outage can stop an app

How it works

MockMock
A free, in-browser tool that lets you upload a design, pick a device, and export a polished mockup in seconds — no account, no watermark, no paywall.
UnoRouter
One OpenAI-compatible key and endpoint with smart routing and automatic failover across providers

Stands out for

MockMock
100% free with no account, no watermark, and no paywall. Works entirely in the browser — nothing to install.
UnoRouter
Fully open source code, local-first browser chat, free models and pay-as-you-go without subscription

Pricing

MockMock
Free
UnoRouter
Freemium · from Free tier, then pay as you go

Categories

MockMock
DevToolDesign Resources
UnoRouter
AIDevTool

Use cases

MockMock
—
UnoRouter
—

Platforms

MockMock
web
UnoRouter
web

Built with

MockMock
—
UnoRouter
OpenAI APIGoNext.js

Often compared with

MockMock
—
UnoRouter
OpenRouter

Upvotes

MockMock
0
UnoRouter
0

What is MockMock?

MockMock is a free, in-browser tool for creating device mockups and promo graphics. No account, no watermark, no paywall — every feature is free. Upload your design, pick a device, and export a polished mockup in seconds.

Read the full MockMock page →

What is UnoRouter?

UnoRouter is a hosted LLM gateway with open source code for developers who like the one-key idea behind OpenRouter but want to see what runs behind it.

Read the full UnoRouter page →

FAQ

MockMock is device mockups and promo graphics, made in your browser, while UnoRouter is unoRouter: the open source way to reach every major AI model with one key. MockMock stands out for: 100% free with no account, no watermark, and no paywall. Works entirely in the browser — nothing to install. UnoRouter stands out for: fully open source code, local-first browser chat, free models and pay-as-you-go without subscription.

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