Anm2Ed (Animation Editor)
A reimplementation of The Binding of Isaac: Rebirth‘s proprietary animation editor. Manipulates the XML-based ".anm2" format, used for in-game tweened animations.
- Extended version of the original proprietary Nicalis animation editor
- Smooth Dear ImGui[github.com] interface; docking, dragging and dropping, etc. You might be familiar with it from Repentogon[repentogon.com].
- Greatly polished in many areas, to assist with all your animating needs
- New features:
- Additional hotkeys/shortcuts (rebindable!)
- Additional wizard options
- Broadened sound support
- Can output .webm, .mp4, spritesheet, or *.png sequence (wih FFmpeg)
- Cutting, copying and pasting
- Onionskinning
- Spritesheet "regions"; pre-set regions to reuse in frames
- Robust snapshot (undo/redo) system
- Selecting multiple frames at a time
- Settings that will preserve on exit (stored in %APPDATA% on Windows or ~/.local/share on Linux)
- Texture packing
- English
- Español (Latinoamérica) (Spanish (Latin America))
- Pусский (Russian)
- 中文 (Chinese)
- 한국어 (Korean)
If you want to help localize for your language, feel free to get in touch to contribute!
You will need FFmpeg installed! Get it from here[ffmpeg.org] and point to the downloaded ffmpeg executable within the program!
https://github.com/ShweetsStuff/anm2ed/releases
Alternatively, if you have subscribed to the mod, you can find the latest release inside the "resources" folder. Once downloaded, you can put it wherever you want.

Revisions:
Old revisions of this mod are available below. Click the link to download.