Every tool on this page is free and runs without a sign-up. Some are AI-powered, like the paraphraser, summarizer, image generator, and website roaster. Others run entirely in your browser, like the JSON to TypeScript converter and the prompt organizer, so your data never leaves your machine.
I built these because I wanted small, focused tools that do one thing well without the account walls and upsells that clutter most free AI sites. Pick one below and start using it right away.
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AI WRITING TOOLS
AI GENERATION
DEVELOPER TOOLS
Prompt Organizer
Craft, save, and organize AI prompts with variables.
Regex Generator
Natural language to regex with explanation.
JSON to TypeScript
Paste JSON, get TypeScript interfaces instantly.
MCP Inspector Online (Free)
Inspect and test public MCP servers online, no install.
Embedding Playground
Type sentences, watch them cluster by meaning in 2D.
Claude Code Session Viewer
Inspect Claude Code session JSONL files in your browser.
MARKETING TOOLS
FREQUENTLY ASKED QUESTIONS
Are these AI tools really free?
Yes, every tool here is free with no sign-up, no credit card, and no watermarks. The AI-powered ones have a modest hourly rate limit so the service stays free for everyone, and the browser-based utilities have no limits at all.
Do I need an account to use them?
No. Nothing on this page requires an account or login. The client-side tools like the JSON to TypeScript converter and prompt organizer run entirely in your browser, and the AI tools work the moment you type a prompt.
Which AI models power these tools?
The text tools run on OpenAI's GPT models, and the AI image generator uses Flux Schnell by Black Forest Labs. Utilities like the regex generator and website roaster call the same models behind a simple, focused interface.