# AI tools for “JavaScript Experiments” 57 matching tools; showing 24, ranked by relevance. Filters: `pricing=free`, `platform=website` | # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Why it matched | Profile (Markdown) | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | 1 | [Perchance](https://openaitools.app/tool/perchance-ai) | 27,160,772 | +4% | Free | Build and share random generators for free with lists and simple code | keywords 51%; semantic match | [.md](https://openaitools.app/tool/perchance-ai.md) | | 2 | [HyperFrames](https://openaitools.app/tool/hyperframes) | 619,467 | +95.8% | Free | Make videos with your AI agent using HTML, CSS and JavaScript | keywords 51%; semantic match | [.md](https://openaitools.app/tool/hyperframes.md) | | 3 | [Meta AI Demos](https://openaitools.app/tool/meta-ai-demos) | 177,814 | +4.3% | Free | Try experimental AI research demos straight from Meta's labs | semantic match | [.md](https://openaitools.app/tool/meta-ai-demos.md) | | 4 | [Astrocade](https://openaitools.app/tool/astrocade) | 2,991,087 | +43% | Free | Play free browser games and build your own with AI | semantic match | [.md](https://openaitools.app/tool/astrocade.md) | | 5 | [JS2TS](https://openaitools.app/tool/js2ts) | 21,001 | -21% | Free | Free AI converter that turns plain JavaScript into fully typed TypeScript | keywords 51%; semantic match | [.md](https://openaitools.app/tool/js2ts.md) | | 6 | [Impeccable](https://openaitools.app/tool/impeccable) | 1,038,637 | +8.2% | Free | Give your coding agent real design judgment | semantic match | [.md](https://openaitools.app/tool/impeccable.md) | | 7 | [VS Code](https://openaitools.app/tool/vs-code) | 7,397,370 | -3.8% | Freemium | Write code with precision, hand bigger jobs to agents, and keep working from anywhere | keywords 51% | [.md](https://openaitools.app/tool/vs-code.md) | | 8 | [OpenAI.fm](https://openaitools.app/tool/openai-fm) | 358,988 | +48% | Free | Hear OpenAI's text-to-speech voices in your browser, no setup required | semantic match | [.md](https://openaitools.app/tool/openai-fm.md) | | 9 | [fal.live](https://openaitools.app/tool/fal-live) | 41,534 | -67.3% | Free | AI television directed by everyone | semantic match | [.md](https://openaitools.app/tool/fal-live.md) | | 10 | [Aippy](https://openaitools.app/tool/aippy) | 334,330 | +50.7% | Free | Build and share AI-powered interactive creations right in your browser | semantic match | [.md](https://openaitools.app/tool/aippy.md) | | 11 | [Angular](https://openaitools.app/tool/angular-dev) | 735,108 | -7.5% | Free | Google's batteries-included framework for scalable web apps | keywords 51% | [.md](https://openaitools.app/tool/angular-dev.md) | | 12 | [MarsX](https://openaitools.app/tool/marsai) | 9,403 | +113.8% | Paid, Contact for Pricing, Free | Build SaaS from reusable micro-apps, then drop into code | keywords 51%; semantic match | [.md](https://openaitools.app/tool/marsai.md) | | 13 | [Code Arena](https://openaitools.app/tool/code-arena) | 35,827,928 | +19.4% | Free | Battle-test AI coding models side by side | semantic match | [.md](https://openaitools.app/tool/code-arena.md) | | 14 | [ego (lite)](https://openaitools.app/tool/ego-lite) | 384,099 | +97.6% | Free | Free browser that lets AI agents run parallel web automation with your own logins | keywords 51% | [.md](https://openaitools.app/tool/ego-lite.md) | | 15 | [Oasis AI Minecraft](https://openaitools.app/tool/oasis-ai-minecraft) | 31,574 | -20.4% | Free | Play the AI-generated Minecraft in your browser | semantic match | [.md](https://openaitools.app/tool/oasis-ai-minecraft.md) | | 16 | [gpt-oss playground](https://openaitools.app/tool/gpt-oss-playground) | 37,746 | -19.8% | Free | A live demo playground for OpenAI's open-weight gpt-oss models | semantic match | [.md](https://openaitools.app/tool/gpt-oss-playground.md) | | 17 | [LocalMode UI - Local-First AI Components](https://openaitools.app/tool/localmode-ui-local-first-ai-components) | 33,428 | +54.7% | Free | Copy-owned React components and blocks that run AI models on-device, with no server and no API key. | semantic match | [.md](https://openaitools.app/tool/localmode-ui-local-first-ai-components.md) | | 18 | [Websim](https://openaitools.app/tool/websim) | 10,922 | -59% | Free | Create and share fun games and web pages for free | semantic match | [.md](https://openaitools.app/tool/websim.md) | | 19 | [Cursor Directory](https://openaitools.app/tool/cursor-directory) | 125,466 | +5.3% | Free | Community plugin, rule, and MCP server hub for Cursor | keywords 51% | [.md](https://openaitools.app/tool/cursor-directory.md) | | 20 | [DHTMLX Chatbot](https://openaitools.app/tool/dhtmlx-chatbot) | 52,781 | -19.2% | Free | MIT-licensed JavaScript widget for AI support chat | keywords 51%; semantic match | [.md](https://openaitools.app/tool/dhtmlx-chatbot.md) | | 21 | [SAM TTS](https://openaitools.app/tool/sam-tts) | 84,253 | +0.2% | Free | The classic Microsoft SAM voice, reborn in your browser | keywords 51% | [.md](https://openaitools.app/tool/sam-tts.md) | | 22 | [Avif to JPG](https://openaitools.app/tool/avif-to-jpg) | 12,683 | -1.7% | Free | Batch-convert AVIF to JPG, PNG, or WebP entirely inside your browser — no uploads, no signup. | semantic match | [.md](https://openaitools.app/tool/avif-to-jpg.md) | | 23 | [Open Lovable](https://openaitools.app/tool/open-lovable) | 11,305 | +0.2% | Free | Turn any website into a React/Next.js app, for free | semantic match | [.md](https://openaitools.app/tool/open-lovable.md) | | 24 | [F5 TTS](https://openaitools.app/tool/f5-tts-1) | 5,789 | -29.3% | Free | A free browser playground for expressive AI text-to-speech | semantic match | [.md](https://openaitools.app/tool/f5-tts-1.md) | Page 1 of 3 · [Next page →](https://openaitools.app/index.md?q=JavaScript+Experiments&pricing=free&platform=website&page=2) For programmatic access use `https://openaitools.app/api/tools?q=…` or MCP `https://openaitools.app/api/mcp`. --- Source: https://openaitools.app/?q=JavaScript%20Experiments More Markdown: [Categories](https://openaitools.app/categories.md) · [Traffic rankings](https://openaitools.app/rankings.md) · [llms.txt](https://openaitools.app/llms.txt)