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216 tools/resources

ai-assisted Web osu!mania Editor by sheepex_

Cascade is a beatmap editor for vertical scrolling rhythm games (VSRG) that runs in the browser. It is built around osu!mania and also reads and writes StepMania, Etterna, Quaver and Malody charts.

Cascade lets you time a song, chart it, play it, check it and export it in one place. You can start from a blank project, open an existing .osz, .osu, .sm, .ssc, .qua, .mc or .mcz file, or load one of the sample maps from the main menu.

You do not need to install anything or create an account. Projects are saved in your browser on your device. Logging in with osu! adds cloud saves, settings sync, realtime collaboration and public share links.

The same editor is also available as a desktop app built with Tauri. On Windows, the desktop app can also work with your osu! installation directly.

osu!taiko Mapping Helper by miyagishima

osu!taiko Mapping Helper is a Windows tool that supports osu!taiko beatmap editing. It reads the current beatmap information from a running osu! client and edits .osu files, including SV, volume, offset, hitsounds, note positions, tags, and background position.

Mapping Tools by OliBomby

All-in-one application for efficient and creative mapping in osu! with unique tools.

Auto-fail Detector
Combo Colour Studio
Hitsound Copier
Hitsound Preview Helper
Hitsound Studio
Map Cleaner
Mapset Merger
Metadata Manager
Pattern Gallery
Property Transformer
Rhythm Guide
Slider Completionator
Slider Merger
Slider Picturator
Sliderator
Geometry Dashboard
Timing Copier
Timing Helper
Tumour Generator 2

osucad by Maarvin

The collaborative beatmap editor

Realtime collaboration