Free online tools that just work.
AI image analysis, screenshot-to-code, image-to-text OCR, alt text, EXIF stripping, ChatGPT detection, resume scoring, plus PDF, JSON, Base64, hashes, and QR codes. Browser-based, free, no account.
Browse by category
Four collections, thirty tools, zero friction.
AI-Powered Tools
Intelligent analysis powered by Google Gemini
Popular: ai image analyzer, ai resume analyzer, screenshot to code
Document Tools
Process PDFs, CSVs, JSON, and compare text
Popular: PDF merge, CSV cleaner, JSON validator
Developer Tools
OpenAPI, schemas, MCP, Cursor rules, llms.txt
Popular: uuid generator, llms.txt, prompt diff, robots.txt, OpenAPI
Image & Utility
Convert images, view EXIF, generate QR codes & palettes
Popular: JPG to PNG, EXIF remover, QR generator, color schemes
Popular tools
Quick access to the most-used utilities.
AI Image Analyzer
Free AI photo analysis: upload any picture for profile review, object detection, or custom prompts. No signup.
Screenshot to Code
Convert UI screenshots to HTML, React, Vue, or Tailwind. Free, no signup.
llms.txt Generator
Build an llms.txt file for AI crawlers from your pages or sitemap. Free and private.
UUID Generator
Free UUID v4 & v1 generator online. Bulk-create GUIDs, copy or download. 100% browser-side.
AI Resume Analyzer
Free ATS resume checker: upload PDF/DOCX for AI scoring, keyword gaps, and CV tips.
Prompt Diff
Compare system prompts, AGENTS.md, and Cursor rules side-by-side with live highlights.
robots.txt Generator
Generate or validate robots.txt with GPTBot, ClaudeBot, Google-Extended, and more.
Token Counter
Exact OpenAI tiktoken (o200k & cl100k) plus Claude, Gemini, and DeepSeek estimates.
Prompt & Rules Linter
Score system prompts, AGENTS.md, and Cursor rules for clarity, safety, and contradictions.
LLM Cost Calculator
Compare OpenAI, Anthropic, Gemini, and DeepSeek API costs from tokens or pasted text.
Cursor Rules Generator
Generate .cursor/rules .mdc, AGENTS.md, and CLAUDE.md for your stack. Free and private.
OpenAPI to MCP
Convert OpenAPI or Swagger into a Cursor-ready MCP server. Runs in your browser.
EXIF Viewer
View GPS and camera metadata, then strip and download. 100% local.
100% in your browser
Most tools never send your files anywhere. They run on your device. AI tools route content through Google Gemini for analysis only; nothing is stored.
Instant by design
No upload, no queue, no wait. Drag-drop, paste from clipboard, or type. Your results render as you go.
Free, forever
No accounts. No paywall. No rate limits. Built by an indie developer who wants actually-useful tools to stay free.