Remove Company Name, Manager, Application Version, and AppName fields from Excel XLSX files. Browser-local, ExcelJS.
Free is enough for most one-off jobs. Pro raises the file and batch caps; Pro + Media unlocks GB-scale streaming and unlimited duration.
Larger files supported on Developer (5 GB CSV) and Enterprise (unlimited). All processing happens in your browser — files never reach a server.
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ExcelJS reads and clears docProps/app.xml fields (Company, Manager, AppVersion)
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0 bytes uploaded. Application Metadata Wiper runs entirely in your browser using SheetJS and ExcelJS. Your spreadsheets never leave your device.
Core metadata (Author, Title) lives in docProps/core.xml. Application metadata (Company, Manager, AppVersion) lives in docProps/app.xml. This tool clears the latter.
Yes — the 'Clear custom properties' option also wipes docProps/custom.xml which may contain arbitrary key-value metadata added by scripts or enterprise workflows.