Tool Open source
NoSignups is a curated directory of open-source browser tools that can be used without accounts, email addresses, or tracking. It organizes entries into categories such as productivity, design, development, writing, privacy, utilities, data, media, and education, with records containing a tool name, description, direct URL, category, tags, source repository, and optional license and recommendation metadata. The directory is implemented as a React and TypeScript project, accepts community submissions, and is released under the GPL-3.0 license; listed tools retain their own licenses.