Kingdom Save Editor review
A broad, free editor for selected Kingdom Hearts, Persona, and Final Fantasy saves.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Kingdom Save Editor is a free, open-source Windows desktop application for modifying supported save files from Kingdom Hearts, Final Fantasy VII Remake, and Persona 5 titles. It is aimed at players managing saves across multiple console generations and PC releases, with supported formats spanning PlayStation 2, PlayStation 3, PlayStation 4, PSP, Nintendo 3DS, and PC. The project is distributed under the GPL-3.0 license.
Breadth is the main reason to consider it. Supported games include Kingdom Hearts I, Re:Chain of Memories, II, Birth by Sleep, Dream Drop Distance, 0.2, and III, alongside Persona 5, Persona 5 Royal, and Final Fantasy VII Remake. The editor covers inventory and progression data where supported, and Kingdom Hearts III support includes story flags and inventory-related data. It also handles PlayStation 2 and PlayStation 3 CBS, PSU, and PSV save archives, including archive-name changes.
The main practical consideration is preparation. Console saves may need to be extracted or decrypted before they can be edited, so the workflow depends on the format and console involved. Kingdom Save Editor is best suited to users who need format coverage across several listed games and are comfortable managing console save files. Players seeking a Windows tool for one supported title can also consider its focused feature set, while those needing a project with ongoing repository activity should note that the source repository is archived and read-only. The releases page lists version 15.5 as the latest release.
Kingdom Save Editor pros and cons
- Where it wins
- Supports Kingdom Hearts, Persona 5, and Final Fantasy VII Remake saves
- Handles selected PS2, PS3, PS4, PSP, 3DS, and PC formats
- Includes archive renaming and Kingdom Hearts III data editing
- Where it doesn't
- Console saves may require extraction or decryption before editing
- The desktop application runs on Windows
- The source repository is archived and marked read-only
Kingdom Save Editor fact sheet, pricing and score →
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