About SaveFileEditors

SaveFileEditors is a small, independently built and maintained collection of free save-file editors — one page per game engine or save format, each one decoding and re-encoding real save data entirely in your browser.

Why it exists

Most existing save editors fall into one of two camps: a downloadable executable of uncertain origin, or a web tool that asks you to upload a personal save file to a server first. Neither is comfortable when the file in question represents hundreds of hours of progress. SaveFileEditors exists to be the third option — genuinely useful, and provably safe, because there's no server in the loop to trust.

How the client-side approach works

Every tool on this site uses the same approach: your browser reads the file with the standard File API, decodes it using the same logic (or a byte-verified equivalent) as the game engine itself, lets you edit the decoded values through a labeled interface, then re-encodes and hands you a new file to download. None of that requires a network request, and none of these tools make one for your file. The RPG Maker save editor's FAQ goes into more technical detail on how this works for that specific format.

What's next

New tools are added one at a time, each with its own accent color and visual identity rather than being reskins of an existing page. The current roadmap is visible on the homepage's tool grid. If a specific game or engine isn't listed yet, the Contact page is the way to ask for it.

Who built this

Bilal Ahmed

Developer of SaveFileEditors. GitHub

Trademark disclaimer

SaveFileEditors is an independent project and is not affiliated with, endorsed by, or sponsored by the developer or publisher of any game or engine referenced on this site, including RPG Maker, Unity, and any others named as tools are added. RPG Maker, Unity, and all other product names, logos, and brands mentioned are trademarks of their respective owners. They're referenced here solely to describe which save-file formats each tool supports.