Tilemap Editor

Free plan AndroidiPhoneWeb

What Tilemap Editor is

Tilemap Editor is a free, open-source editor for creating and adjusting 2D tile maps. It supports multiple tilesets and maps in one file or session, with tools for painting, panning, erasing, filling, random placement, and tile picking. Users can tag tiles, assign symbols automatically, and work with animated or flipped tiles. Layers include opacity and visibility controls, and the editor supports undo, redo, and non-destructive resizing. Its mobile-friendly interface scales to portrait phone screens, and its online demo is described as an installable progressive web app. The editor can be embedded in JavaScript projects, websites, and web apps through its API, with customizable export data. The project describes loading tileset galleries from Imgur and tilemap data from GitHub Gists. The repository includes an MIT License, subject to its terms. Tiled JSON import is not implemented, Tiled I/O is planned, and Kaboom.js boilerplate export remains a work in progress.

Who it suits

Tilemap Editor suits people who want a small tilemap editor for JavaScript projects or mobile use. It may also suit developers who want to embed an editor through an API.

What it does well

Works with multiple tilesets and tilemaps.
Includes painting, fill, erasing, and tile-picking tools.
Supports animated tiles and editable layers.
Interface scales to portrait smartphone screens.
MIT-licensed and open source.

What to know first

Tiled JSON import is not implemented.
Tiled I/O is listed as planned.
Kaboom.js boilerplate export is a work in progress.

Limits

Tiled JSON import is not implemented, and Tiled I/O is planned. Kaboom.js boilerplate export is still a work in progress.

Getting started

Open the online demo or project website
Use the installable progressive web app or a listed mobile platform
Load tilesets from an Imgur gallery if needed
Create or load tilemap data, including GitHub Gists through URL parameters
Edit tiles with the drawing, layer, animation, and undo tools
Integrate through the API and npm installation when embedding

Verdict

Tilemap Editor offers a broad set of tile and layer editing tools in a mobile-friendly, embeddable package. Its stated import and export limitations matter if your workflow depends on Tiled JSON or completed Kaboom.js boilerplate export.

Questions

Is Tilemap Editor free?

Yes. It is free and open source under the MIT License, whose terms allow use, modification, distribution, and sale subject to its conditions.

Which platforms are supported?

The listed platforms are Android, iOS, and the web. The online demo is described as an installable progressive web app.

Can it be embedded in another application?

Yes. The project describes a JavaScript module, API, I/O API, and npm installation for use in projects, websites, and web apps.

Can I import Tiled maps?

Tiled JSON import is shown as not implemented, and Tiled I/O is listed as planned.

Where can tilesets and map data come from?

The README describes loading tileset galleries from Imgur and tilemap data from GitHub Gists through URL parameters.

Facts from Tilemap Editor's own pages

Distribution: The README links to an online demo described as an installable progressive web app for demonstrating integrations and sharing tilemap demos. · github.com, 11 Oct 2026
Drawing tools: Its listed tools include paint, pan, eraser, bucket fill, random tile, and pick tile, along with undo and redo. · github.com, 11 Oct 2026
Editing: It includes undo and redo and allows non-destructive tilemap resizing. · github.com, 4 Oct 2026
Embedding and API: The README describes the editor as a JavaScript module for use in other projects, websites, and web apps, and documents an I/O API and npm installation. · github.com, 11 Oct 2026
Export: The editor supports customizable export data and lists Kaboom.js boilerplate export as a work in progress. · github.com, 11 Oct 2026
Import limitation: Tiled JSON import is marked as a TODO, and the README lists Tiled I/O among planned features. · github.com, 11 Oct 2026
Integration: The editor can be integrated into other JavaScript projects, web apps, and websites through its API. · github.com, 4 Oct 2026
Integrations: The README describes loading tilesets from Imgur and loading tilemap data from GitHub Gists via URL parameters. · github.com, 11 Oct 2026
Intended users: The maker describes the project as designed for people who want a small tilemap editor that can be embedded in JavaScript projects and used on mobile devices. · github.com, 11 Oct 2026
Layers and animation: It supports animated tiles, flipped tiles, and tilemap layers with opacity and visibility controls. · github.com, 4 Oct 2026
License: The repository includes an MIT License granting use, modification, distribution, and sale subject to its conditions. · github.com, 4 Oct 2026
Maker: GitHub identifies the maker as Todor Imreorov and lists Hebden Bridge, United Kingdom. · github.com, 4 Oct 2026
Mobile use: The project says its responsive interface scales to portrait smartphone screens and that it runs on Android and iOS. · github.com, 11 Oct 2026
Painting: Tools include painting, panning, erasing, bucket fill, random tile placement and tile picking. · github.com, 4 Oct 2026
Purpose: TileMap Editor is a tile map editor with a mobile-friendly interface and zero dependencies. · github.com, 11 Oct 2026
Security and compliance: The opened project page does not state security certifications or compliance claims. · github.com, 11 Oct 2026
Storage and sharing: The README describes loading tileset galleries from Imgur and storing tilemap data in GitHub Gists. · github.com, 4 Oct 2026
Support: The README invites users to contribute features or bug fixes through repository forks and pull requests. · github.com, 11 Oct 2026
Tile editing: It supports multiple tilesets and tilemaps, multi-tile selection and painting, animated and flipped tiles, and tilemap layers with opacity and visibility controls. · github.com, 11 Oct 2026
Tile metadata: Users can assign tags to tiles and automatically assign symbols to tiles. · github.com, 4 Oct 2026
Tilesets and maps: It supports multiple tilesets and multiple tilemaps in one file or session. · github.com, 4 Oct 2026

Where Tilemap Editor stands on Freedom251

Game Level Editors#25 of 28