Are my files uploaded to your servers?

No. All processing runs locally in your browser. Files never leave your device unless you download an export.

File Utilities

File Checksum Generator

SHA, MD5, CRC32 checksums for files.

fileutilityprivacy

Are my files uploaded to your servers?: No. All processing runs locally in your browser. Files never leave your device unless you download an export.

Convert CSV to JSON locally.

Virtualized CSV table viewer.

Find duplicate files by hash locally.

Convert Excel sheets to CSV.

File Checksum Generator — Free Online Tool | Weblexia Tools