For local editing on your PC, highly capable open-source text editors handle ES3 JSON structures flawlessly.
When looking for a free save editor, you will generally encounter two distinct categories: "Trainers" (memory editors) and "Save Editors" (file modifiers). es3 save editor free
Limited if the file is heavily obfuscated or custom-encrypted. 2. ES3 Editor by Moodroid (GitHub) For local editing on your PC, highly capable
Easy Save 3 is a commercial asset available on the Unity Asset Store. Game developers integrate it into their projects to handle saving player progress, settings, and game state. It serializes (converts) game data into files—often with extensions like .es3 , .txt , .save , or no extension at all—stored in local folders (e.g., %userprofile%\AppData\LocalLow\ on Windows). It serializes (converts) game data into files—often with
If you're looking for an editor similar to the official but with added features and fewer bugs, MWEdit is the tool for you. It provides a more familiar interface for those who have dabbled in basic mod creation.
Input your encrypted save file, select the "AES Decrypt" recipe, enter the key, modify the text, and re-encrypt it using the "AES Encrypt" recipe. Step-by-Step: How to Safely Edit Your Save
If you have basic programming knowledge (C# and Unity), you can create a free ES3 save editor for a specific game: