What this utility does
Compress a selected local file to GZip or decompress a GZip file locally with a hard expanded-output ceiling.
Input and processing contract
Compression input is capped at 8 MiB. Decompression input is capped at 4 MiB and expanded output at 16 MiB while the output stream is read. A local GZip-compressed or decompressed binary file generated after successful bounded processing.
Important limitations
The browser must support Compression Streams for gzip. This is generic GZip processing and does not infer or repair a game-specific save format.
Privacy and safety
SaveEditor.com keeps this Phase 19 workflow browser-local when operational. The runtime uses explicit input limits and does not silently upload the supplied content.