1. The user signs in
A user with an approved account signs in to the platform. A personal API key securely connects the extension to the account.
An open platform · people decideNotice. Report. Review responsibly.
Nelegalus brings together a browser extension, user reports and independent fact checking. The public register includes domains confirmed by the review team and entries from official RTK lists, automatically updated twice a day.
Confirmed: 3,079.
Awaiting review: 54.
Users: 2.
Piracy share: 77.2 %.
A person makes the decision. Artificial intelligence can help gather signals. The review team makes the final assessment.
Why the platform matters Turn a signal into a decision that can be audited.
According to INAC data for 2025, traffic to pirate websites in Lithuania is about 3.4 times the traffic to legal video on demand platforms. The platform provides a clear chain of responsibility and review.
Of audiovisual traffic goes to pirate websites: 77.2 %.
Visits to pirate websites per month: 15.3 million.
Of pirate traffic comes from the ten largest websites: 78 %.
An illustration of the scale of piracy
Estimates based on averages from the INAC 2025 study. This is an illustration, not a live measurement of website traffic. The calculation starts when you press the button.
Estimated lost revenue during the calculation: €0.00.
Visits to pirate websites during the calculation: 0.
Visits to legal video on demand platforms during the calculation: 0.
One clear process Four steps from your account to the public register.
Every action has a status, a responsible person and an audit record.
2. The extension sends a report
The report includes a URL, category and description. Page content is not sent to the register.
3. The team reviews the report
The review team assesses the submitted information and records a reasoned decision.
4. The register is updated
A confirmed domain becomes available in JSON and XML formats and is synchronised with the extension.
Browser extension Report a problem where you find it.
Install NElegalus directly from the Chrome Web Store. The extension checks the current domain, sends reports to the platform and optionally uses artificial intelligence for a second opinion.
Version 3.4 adds Lithuanian and English interfaces and light, dark and system themes. This update has been submitted for Chrome Web Store review. Version 3.3 is currently published in the store.
- Users with an active personal API key can submit reports
- Optional assistance from OpenAI or another compatible provider
- Secrets are stored only in local browser storage
- The list of confirmed domains is synchronised automatically
Fact checking Clear responsibilities from report to decision.
User: reports and follows the status
Manages extension keys and views personal reports and published decisions.
Review team: assesses content and signals
Reviews the queue and evidence, confirms or rejects reports and explains each decision.
Administrator: manages access and auditing
Assigns roles, manages integration keys and monitors the log of important actions.
Technology assists, people decide Start with one carefully reviewed report.
Install the extension from the Chrome Web Store, sign in to the platform and create a personal API key.
Sign in securelyStatistics source: INAC, Intellectual Property Protection Centre, 2025. Monthly figures: 19,862,010 total visits. Public register.