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Game save workbench
Local-first tools No installation Support status shown

Tool family

Save Editors

Game-specific editors with explicit compatibility and support state.

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

Save Editors

Vampire Survivors Save Editor

Edit coins, run coins, and lifetime coins in the explicitly legacy 2022 SaveData.sav JSON family and recompute its SHA-256 checksum locally.

Platform
PC
Processing
Local browser processing
Verified
2026-08-08
Verified

Save Editors

Sekiro Save Editor

Transfer a verified Sekiro PC S0000.sl2 save to another Steam account by changing only the documented Steam account identifier and rebuilding the affected slot/settings MD5 values.

Platform
PC
Processing
Local browser processing
Verified
2026-08-08
Verified

Save Editors

Dark Souls III Souls Editor

Raise the two documented name-relative soul fields for the lowest-numbered occupied character slot in a verified Dark Souls III PC SL2 save.

Platform
PC
Processing
Local browser processing
Verified
2026-08-09
Verified

Save Editors

Hollow Knight Save Editor

Decrypt, edit, and re-encrypt a narrow set of Hollow Knight PC player-data fields locally: geo, current health, and maximum health.

Platform
PC
Processing
Local browser processing
Verified
2026-08-08
Verified

Save Editors

Terraria Save Editor

Decrypt and rebuild a verified Terraria PC .plr header/stat subset locally: current/max health and current/max mana.

Platform
PC
Processing
Local browser processing
Game
Terraria
Verified
2026-08-08
Verified

Save Editors

Stardew Valley Save Editor

Edit a narrow set of verified Stardew Valley 1.6.x PC main-save XML fields locally: money, current health, and current stamina, while keeping identity and maximum-stat fields read-only.

Platform
PC
Processing
Local browser processing
Verified
2026-08-08

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.