Untangle.lol — Free AI To-Do List and Goal Planner

Untangle.lol is a free, private, AI-powered to-do list app and goal planner. Describe any goal in plain language and the app instantly generates a personalised, step-by-step to-do list you can act on today. No account, no email, no ads. All data stays in your browser.

How it works

1. Go to untangle.lol and type your goal — for example "I want to sleep better" or "I want to learn to code".
2. The AI (powered by Claude via Anthropic or OpenRouter) generates a numbered action plan with 3 to 5 concrete, doable steps.
3. Check off each step as you complete it. Progress is saved automatically in your browser.
4. Come back any time to review past goals or start a new one.

Key features

• AI-generated to-do lists and action plans from a single sentence goal
• Step-by-step task breakdown with progress tracking
• No account or sign-up required
• Completely private — zero data sent to untangle.lol servers
• Free to use with your own Anthropic or OpenRouter API key
• Available in 15 languages: English, Dutch, German, French, Spanish, Arabic, Bengali, Hindi, Indonesian, Japanese, Portuguese, Russian, Swahili, Turkish, and Chinese
• Works on any device — mobile, tablet, desktop
• History of past goals saved locally for easy reference

Example goals you can untangle

• I want to run a 5K in 8 weeks
• I want to learn to play guitar
• I want to sleep better and wake up with more energy
• I want to eat healthier without going on a strict diet
• I want to learn Spanish in 3 months
• I want to start meditating every day
• I want to write a book
• I want to get better at managing my time
• I want to save more money each month
• I want to build a morning routine

Who is untangle.lol for?

Untangle.lol is for anyone who has a goal but is not sure where to start. It is ideal for people who feel overwhelmed by big ambitions, who struggle with procrastination, or who want a smarter alternative to a blank to-do list. It is especially useful for personal development, health and fitness goals, learning new skills, and productivity improvement.

Privacy and data

Untangle.lol does not collect any personal data. Your goals, to-do lists, progress, and API key are stored only in your own browser's localStorage. Nothing is transmitted to untangle.lol's servers. Your API key is sent directly from your browser to Anthropic or OpenRouter and never touches untangle.lol's infrastructure.

Pricing

Untangle.lol is free. It uses a bring-your-own-key (BYOK) model. You provide your own Anthropic or OpenRouter API key. A typical AI-generated to-do list costs less than $0.01 in API usage. There are no subscriptions, no paywalls, and no ads.

Supported languages

English, Dutch (Nederlands), German (Deutsch), French (Français), Spanish (Español), Arabic (العربية), Bengali (বাংলা), Hindi (हिन्दी), Indonesian (Bahasa Indonesia), Japanese (日本語), Portuguese (Português), Russian (Русский), Swahili (Kiswahili), Turkish (Türkçe), Chinese (中文).