RepoDitor
Open-source save editor for R.E.P.O. on Windows and the web.
At a glance
- Editor scoreNot yet scored
- PricingFree plan
- Best forSafe R.E.P.O. save modification
- Free planYes
- Paid fromNone
- Supported platformsWindows x64; web browser
- Facts checked20 Sep 2026
Where it wins
- Validates encrypted writes and detects stale or externally modified saves
- Creates timestamped exact-byte backups before replacing saves
- Edits players, upgrades, runs, items, cosmetics, and maps
Where it doesn't
- Supports only R.E.P.O. local save data
- The browser version has fewer capabilities than the desktop app
- It is an unofficial community tool, not affiliated with semiwork
Our verdict on RepoDitor
RepoDitor is an open-source save editor for R.E.P.O. local .es3 and MetaSave data. It is aimed at players who want to modify health and related player values, dynamically discovered upgrades, supported run values, item instances, cosmetics, and maps without installing BepInEx or another mod loader. The Windows desktop application runs separately from the game, while a separate browser version supports manual local file import and export.
Its strongest distinction is the care around encrypted-save changes. RepoDitor can stage, validate, decrypt, and verify encrypted writes, while also detecting saves that are stale or externally modified. Before replacement, it creates timestamped exact-byte backups. Supported run values use validation, and item editing includes search, filtering, sorting, and refilling supported instances. These safeguards make it a focused option for users who want more control over save changes than basic value editing provides.
RepoDitor is free and open source under the MIT License, with Windows x64 and web-browser access. The desktop edition is the more capable choice for the full editing set; the browser edition is suited to manual local import and export but has fewer capabilities. Choose RepoDitor if you need R.E.P.O.-specific player, progression, inventory, character-stat, or cosmetic editing with backup and validation steps. Choose another tool if you need support for games beyond R.E.P.O., or if an unofficial community utility does not fit your requirements.
RepoDitor pricing
RepoDitor fact sheet
| Free plan | Yes |
|---|---|
| Paid from | None |
| Supported platforms | Windows x64; web browser |
| Supported games | R.E.P.O. |
| Inventory editing | Yes |
| Progression editing | Yes |
| Character stats editing | Yes |
| Automatic backup | Yes |
| Deployment | Cloud, Desktop |
| Platforms | Web, Windows |
| Support | Docs |
| Built for | Solo, Small business (editorial estimate) |
| Pricing | Free plan |
| Website | github.com |
| Facts checked | 20 Sep 2026 |
Alternatives to RepoDitor
- SaveEditor.topA broad, free save editor with strong field coverage and no automatic backup.—
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The editor score above is our own research. What this page doesn't have yet is a reader's view — what you used RepoDitor for, what worked and what didn't. No stars are seeded and no review is paid for; an editor reads every one before it appears.
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Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026
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