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Game save workbench
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Tool family

Emulator & Retro Tools

Save-format utilities for supported retro systems and emulator workflows.

Current catalog

Verified and in-development tools.

Planned and deprecated records are intentionally excluded from Tool Family archives. Each result still carries its own support and processing state.

Verified

Emulator & Retro Tools

Raw Flash 64 KiB to mGBA RTC Converter

Append an existing same-type 16-byte mGBA RTC trailer to an explicitly selected raw Flash 64 KiB save, using a validated template and preserving the raw source exactly.

Platform
Game Boy Advance
Processing
Local browser processing
Verified
2026-08-11
Verified

Emulator & Retro Tools

mGBA Flash 128 KiB RTC to Raw Converter

Strip only an already-present 16-byte mGBA RTC trailer from an explicitly selected Flash 128 KiB battery-save representation and prove byte-identical source reconstruction.

Platform
Game Boy Advance
Processing
Local browser processing
Verified
2026-08-11
Verified

Emulator & Retro Tools

Raw Flash 128 KiB to mGBA RTC Converter

Append an existing same-type 16-byte mGBA RTC trailer to an explicitly selected raw Flash 128 KiB save, using a validated template and preserving the raw source exactly.

Platform
Game Boy Advance
Processing
Local browser processing
Verified
2026-08-11
Verified

Emulator & Retro Tools

RetroArch N64 EEPROM Region Extractor

Extract the exact fixed-layout EEPROM byte region from the existing verified Mupen64Plus-Next RetroArch composite save without interpreting or changing game data.

Platform
Nintendo 64
Processing
Local browser processing
Verified
2026-08-11
Verified

Emulator & Retro Tools

RetroArch N64 Controller Pak 1 Region Extractor

Extract the exact fixed-layout Controller Pak 1 byte region from the existing verified Mupen64Plus-Next RetroArch composite save without interpreting or changing game data.

Platform
Nintendo 64
Processing
Local browser processing
Verified
2026-08-11
Verified

Emulator & Retro Tools

RetroArch N64 Controller Pak 2 Region Extractor

Extract the exact fixed-layout Controller Pak 2 byte region from the existing verified Mupen64Plus-Next RetroArch composite save without interpreting or changing game data.

Platform
Nintendo 64
Processing
Local browser processing
Verified
2026-08-11
Verified

Emulator & Retro Tools

RetroArch N64 Controller Pak 3 Region Extractor

Extract the exact fixed-layout Controller Pak 3 byte region from the existing verified Mupen64Plus-Next RetroArch composite save without interpreting or changing game data.

Platform
Nintendo 64
Processing
Local browser processing
Verified
2026-08-11
Verified

Emulator & Retro Tools

RetroArch N64 Controller Pak 4 Region Extractor

Extract the exact fixed-layout Controller Pak 4 byte region from the existing verified Mupen64Plus-Next RetroArch composite save without interpreting or changing game data.

Platform
Nintendo 64
Processing
Local browser processing
Verified
2026-08-11
Verified

Emulator & Retro Tools

RetroArch N64 SRAM Region Extractor

Extract the exact fixed-layout SRAM byte region from the existing verified Mupen64Plus-Next RetroArch composite save without interpreting or changing game data.

Platform
Nintendo 64
Processing
Local browser processing
Verified
2026-08-11
Verified

Emulator & Retro Tools

RetroArch N64 FlashRAM Region Extractor

Extract the exact fixed-layout FlashRAM byte region from the existing verified Mupen64Plus-Next RetroArch composite save without interpreting or changing game data.

Platform
Nintendo 64
Processing
Local browser processing
Verified
2026-08-11
Verified

Emulator & Retro Tools

mGBA EEPROM 512 B RTC to Raw Converter

Strip only an already-present 16-byte mGBA RTC trailer from an explicitly selected EEPROM 512 B battery-save representation and prove byte-identical source reconstruction.

Platform
Game Boy Advance
Processing
Local browser processing
Verified
2026-08-11
Verified

Emulator & Retro Tools

Raw EEPROM 512 B to mGBA RTC Converter

Append an existing same-type 16-byte mGBA RTC trailer to an explicitly selected raw EEPROM 512 B save, using a validated template and preserving the raw source exactly.

Platform
Game Boy Advance
Processing
Local browser processing
Verified
2026-08-11
Verified

Emulator & Retro Tools

mGBA EEPROM 8 KiB RTC to Raw Converter

Strip only an already-present 16-byte mGBA RTC trailer from an explicitly selected EEPROM 8 KiB battery-save representation and prove byte-identical source reconstruction.

Platform
Game Boy Advance
Processing
Local browser processing
Verified
2026-08-11
Verified

Emulator & Retro Tools

GameCube GCI to GCS Lossless Converter

Convert a canonical GameCube GCI single-save container to canonical GCS while preserving the exact directory entry and save payload, with strict target reopen and byte-identical rollback proof.

Platform
GameCube
Processing
Local browser processing
Verified
2026-08-11
Verified

Emulator & Retro Tools

Raw EEPROM 8 KiB to mGBA RTC Converter

Append an existing same-type 16-byte mGBA RTC trailer to an explicitly selected raw EEPROM 8 KiB save, using a validated template and preserving the raw source exactly.

Platform
Game Boy Advance
Processing
Local browser processing
Verified
2026-08-11
Verified

Emulator & Retro Tools

GameCube GCS to GCI Lossless Converter

Convert a canonical GameCube GCS single-save container to canonical GCI while preserving the exact directory entry and save payload, with strict target reopen and byte-identical rollback proof.

Platform
GameCube
Processing
Local browser processing
Verified
2026-08-11
Verified

Emulator & Retro Tools

mGBA SRAM 32 KiB RTC to Raw Converter

Strip only an already-present 16-byte mGBA RTC trailer from an explicitly selected SRAM 32 KiB battery-save representation and prove byte-identical source reconstruction.

Platform
Game Boy Advance
Processing
Local browser processing
Verified
2026-08-11
Verified

Emulator & Retro Tools

GameCube GCI to Datel SAV Lossless Converter

Convert a canonical GameCube GCI single-save container to canonical SAV while preserving the exact directory entry and save payload, with strict target reopen and byte-identical rollback proof.

Platform
GameCube
Processing
Local browser processing
Verified
2026-08-11

Compatibility first

Read the individual tool page before using a save file.

A tool family groups related jobs, but individual file formats and game versions can have different requirements. The individual tool page is the source of truth for compatibility, processing mode, limitations, and verification details.