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
- Go to untangle.lol and type your goal — for example "I want to sleep better" or "I want to learn to code".
- The AI (powered by Claude via Anthropic or OpenRouter) generates a numbered action plan with 3 to 5 concrete, doable steps.
- Check off each step as you complete it. Progress is saved automatically in your browser.
- 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 English, Dutch, German, French, and Spanish
- 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).
Terms & Conditions – Untangle™
Last updated: 2026
These terms and conditions apply to the use of the Untangle™ app and website (www.untangle.lol). By using the app or website you agree to these terms.
1. About Untangle
Untangle is a digital application that helps users structure goals, identify obstacles, and plan steps towards personal or professional objectives.
2. Use of the service
Users may only use Untangle for legitimate purposes. The following are not permitted:
- misusing or manipulating the app
- disrupting the operation of the app
- using the app for illegal activities
- attempting to hack or circumvent Untangle's systems
3. Accounts
Some features may require an account. Users are responsible for keeping their account credentials and passwords secure.
4. Intellectual property
All content, technology, software, logos, designs and functionalities of Untangle are protected by intellectual property rights. Without written permission they may not be copied, distributed or used commercially.
5. Service availability
We strive to keep the app continuously available but cannot guarantee uninterrupted availability. The service may be temporarily suspended for maintenance, updates or technical improvements.
6. Liability
Untangle is a tool for personal organisation and goal planning. We are not liable for direct or indirect damages arising from use of the app or website.
7. Privacy
The use of personal data is governed by our Privacy Policy. We encourage users to read it carefully.
8. Termination
We reserve the right to restrict or terminate accounts when users violate these terms or misuse the service.
9. Changes to the terms
Untangle may update these terms from time to time. The most current version will always be available at www.untangle.lol.
10. Applicable law
These terms are governed by the law of the country in which the service is operated. Any disputes will be handled in accordance with applicable legislation.