AI Tools
Work better with LLMs from both sides: sharpen prompts before you send them, count tokens, then detect, clean, and humanize AI output — plus repair malformed LLM JSON and manage CLAUDE.md files for coding agents. Free, no signup — same as every MarkdownMe tool.
AI Prompt Optimizer (Rewrites Your Prompt)
Turn a vague one-liner into a complete, well-structured prompt you can paste straight into ChatGPT, Claude, or Gemini. The optimizer rewrites your input into six labeled sections — Role, Context, Task, Constraints, Output Format, and few-shot Examples — applying prompt-engineering best practices: XML-style delimiters, outcome-first task framing, positive instructions, quantitative constraints, and grounding. Unlike the Improve My Prompt tool (which critiques your prompt against a checklist and returns feedback), this one hands you the finished, ready-to-use prompt. AI-powered, daily-capped to stay free.
Humanize AI Text
Paste ChatGPT, Claude, or Gemini output and get a rewrite that sounds human. Removes AI vocabulary (delve, leverage, robust, tapestry), em-dash overuse, forced rule-of-three triplets, inflated symbolism ('marks a pivotal moment'), promotional language ('nestled, breathtaking'), conversational artifacts ('Certainly!'), and 15+ other patterns identified by Wikipedia's Signs of AI Writing project. AI-powered. Daily-capped to stay free.
AI Output Cleaner
Paste AI-generated content and instantly remove common artifacts: 'Certainly!' openers, trailing disclaimers, excessive formatting, em dashes, and filler phrases. Makes AI output sound human.
AI JSON Repair (Fix Broken JSON)
Paste JSON that's almost-but-not-quite valid — from an LLM response, a log file, a half-broken config, or someone's hand-typed mess — and get back clean valid JSON with a visual diff showing exactly what changed. Handles trailing commas, unquoted keys, single quotes, Python True/False/None, JavaScript undefined, comments, surrounding prose, and markdown code fences. AI-powered and daily-capped to stay free.
CLAUDE.md Generator
Type a short description of your project — stack, deploy target, key dependencies — and get back a polished CLAUDE.md with all six standard sections (overview, tech, file structure, commands, workflows, behavioral rules). AI-powered. Daily-capped to stay free and fast.
CLAUDE.md Reviewer
Claude Code reads your CLAUDE.md every session, so every vague or unused line costs tokens and weakens behavior. Paste your CLAUDE.md and get a numbered audit: missing commands, missing file boundaries, generic rules, over-long explanations, contradictions, and 1-3 rewritten paragraphs you can drop in directly. Need to create one from scratch? Use the CLAUDE.md generator. Continue into AGENTS.md, Cursor, Copilot, and Windsurf formats with the related converter.
CLAUDE.md Converter
Paste your CLAUDE.md (or AGENTS.md, or raw rules) and instantly convert it into the format your other agent tool expects. Handles Claude Code, OpenAI Codex, Cursor, GitHub Copilot, and Windsurf. Preserves sections for markdown targets, extracts imperative rules for flat rule-files. Download or copy. No upload, all client-side.