Verified
RPG Maker Tools
RPG Maker Save Validator
Validate that a file decodes with a supported standard RPG Maker MV/MZ codec and contains the expected serialized save-content structure.
Tool family
RPG Maker Tools
Viewers, editors, validators, and utilities for supported RPG Maker data.
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
RPG Maker Tools
RPG Maker Save Backup Viewer
Inspect a copied or backup standard RPG Maker MV/MZ save without writing changes back to it.
Verified
RPG Maker Tools
RPG Maker Version Detector
Identify supported RPG Maker MV/MZ saves and bounded XP/VX/VX Ace Ruby Marshal candidates while keeping unsupported formats read-only.
Verified
RPG Maker Tools
RPG Maker VX Ace Save Editor
Edit fixture-backed standard fields in RPG Maker VX Ace .rvdata2 saves with bounded Ruby Marshal parsing and serialization.
Verified
RPG Maker Tools
RPG Maker VX Save Editor
Edit fixture-backed standard fields in RPG Maker VX .rvdata saves with bounded Ruby Marshal parsing and serialization.
Verified
RPG Maker Tools
RPG Maker MZ Save Editor
Edit common fields in standard RPG Maker MZ .rmmzsave files locally, with zlib decoding and re-encoding that follows the engine StorageManager format.
Verified
RPG Maker Tools
RPG Maker XP Save Editor
Edit fixture-backed standard fields in RPG Maker XP .rxdata saves with bounded Ruby Marshal parsing and serialization.
Verified
RPG Maker Tools
RPG Maker MV Save Editor
Edit common fields in standard RPG Maker MV .rpgsave files locally using the engine-compatible LZ-String Base64 save codec.
Verified
RPG Maker Tools
RPG Maker Skill Editor
Rename existing RPG::Skill records in fixture-backed XP/VX/VX Ace Ruby Marshal project data.
Verified
RPG Maker Tools
RPG Maker Save Viewer
Decode and inspect standard RPG Maker MV/MZ saves locally without changing the source file.
Verified
RPG Maker Tools
RPG Maker Class Editor
Rename existing RPG::Class records in fixture-backed XP/VX/VX Ace Ruby Marshal project data.
Verified
RPG Maker Tools
RPG Maker Actor Editor
Edit saved actor custom names and nicknames in standard RPG Maker MV/MZ saves while leaving progression-coupled fields untouched.
Verified
RPG Maker Tools
RPG Maker State Editor
Rename existing RPG::State records in fixture-backed XP/VX/VX Ace Ruby Marshal project data.
Verified
RPG Maker Tools
RPG Maker Inventory Editor
Edit saved item, weapon, or armor quantities by database ID in standard RPG Maker MV/MZ saves.
Verified
RPG Maker Tools
RPG Maker Enemy Editor
Rename existing RPG::Enemy records in fixture-backed XP/VX/VX Ace Ruby Marshal project data.
Verified
RPG Maker Tools
RPG Maker Gold Editor
Edit the standard saved party gold value in RPG Maker MV/MZ saves, bounded to the default engine maximum.
Verified
RPG Maker Tools
RPG Maker Map Data Viewer
Inspect bounded RPG::Map metadata from fixture-backed XP/VX/VX Ace Ruby Marshal project data without editing.
Verified
RPG Maker Tools
RPG Maker Switch Editor
Read and set standard RPG Maker MV/MZ game switches by numeric switch ID.
Related guides
Reviewed guidance connected to this tool family.
Guides appear only when they explicitly reference an index-ready Tool in this family.
Beginner
Save File Formats
RVData / RPG Maker VX Integrity & Troubleshooting Guide
A fail-closed RVData / RPG Maker VX troubleshooting guide for distinguishing representation problems from unsupported semantics and for selecting read-only integrity checks before any repair attempt.
Beginner
Backups & Safety
RXData / RPG Maker XP Backup & Identification Guide
A safety-first RXData / RPG Maker XP guide for identifying the intended representation, preserving an untouched source copy, and choosing only a verified compatible Tool.
Beginner
Save File Formats
RXData / RPG Maker XP Integrity & Troubleshooting Guide
A fail-closed RXData / RPG Maker XP troubleshooting guide for distinguishing representation problems from unsupported semantics and for selecting read-only integrity checks before any repair attempt.
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.