Save File Converter

Pick the emulator you are coming from, then choose where you want to go. The conversion runs entirely in your browser — nothing is uploaded.

Which conversions actually work?

GBA games: Delta, RetroArch, VisualBoyAdvance, and Folium are all compatible — swap freely.
NDS games: DeSmuME ↔ Delta and DeSmuME ↔ RetroArch work. DeSmuME uses a proprietary header that PatchVault strips or adds automatically.
PSP games: PPSSPP → RetroArch (PPSSPP core) only. PSP saves cannot be used in GBA or NDS emulators — different hardware entirely.

Full guide: formats, compatibility, and tips →

I have a Delta save

.sav

→ RetroArch.sav → .srm → VisualBoyAdvance.sav → .sav → DeSmuME.sav → .dsv → PPSSPP.sav → .bin → Folium.sav → .sav

I have a RetroArch save

.srm

→ Delta.srm → .sav → VisualBoyAdvance.srm → .sav → DeSmuME.srm → .dsv → PPSSPP.srm → .bin → Folium.srm → .sav

I have a VisualBoyAdvance save

.sav

→ Delta.sav → .sav → RetroArch.sav → .srm → DeSmuME.sav → .dsv → PPSSPP.sav → .bin → Folium.sav → .sav

I have a DeSmuME save

.dsv

→ Delta.dsv → .sav → RetroArch.dsv → .srm → VisualBoyAdvance.dsv → .sav → PPSSPP.dsv → .bin → Folium.dsv → .sav

I have a PPSSPP save

.bin

→ Delta.bin → .sav → RetroArch.bin → .srm → VisualBoyAdvance.bin → .sav → DeSmuME.bin → .dsv → Folium.bin → .sav

I have a Folium save

.sav

→ Delta.sav → .sav → RetroArch.sav → .srm → VisualBoyAdvance.sav → .sav → DeSmuME.sav → .dsv → PPSSPP.sav → .bin

Need to patch a ROM instead? Use the ROM Patcher →