Tofu Maps is a web-based tool that enables users to create, customize, and share personal maps without requiring an account. It is designed for individuals who want to organize locations for various purposes such as travel planning, creating city guides, documenting filming spots, or building personal collections of places. The primary purpose is to offer a simple, accessible way to map and share points of interest through shareable links.

Traditional map services often require accounts, have complex interfaces, or lack easy sharing options for custom lists, making it cumbersome to collaborate or present location-based ideas. Tofu Maps addresses this by providing a no-sign-up, straightforward platform where users can quickly save places and generate links to view or edit maps, solving the problem of inefficient location sharing and personal map creation.

A key feature is the ability to add places to a list, name them, and include notes up to 300 characters, allowing for detailed annotations. Users can import data from files, with support for formats like GPX, CSV, and KMZ, facilitating easy migration of existing location data into Tofu Maps for editing and exploration.

The platform supports rich content blocks within place entries, including headings, photos, links, audio, text, and Wikipedia integration, enabling users to enrich their maps with multimedia and contextual information. This makes each point on the map more informative and engaging for viewers.

Sharing is flexible with options to share a view-only link, an editable link, or a password-protected link, giving users control over access and collaboration. Additionally, maps can be exported as files in GPX, CSV, or KMZ formats for use in other applications, ensuring data portability.

Tofu Maps works by allowing users to search for places, add them to a list, and customize each entry with notes and blocks. The interface includes tools to edit, delete, or undo actions, and lists are stored for free. Users can generate QR codes for links and copy links easily, streamlining the sharing process.

Benefits include the convenience of no account requirement, free storage, and the ability to quickly share maps via links, making it ideal for spontaneous planning and collaboration. Users gain a centralized, customizable way to organize locations that can be accessed and edited by others as needed.