File Utilities
File Utilities Online
Create and extract ZIP archives, compute file hashes and inspect file metadata. All tools run entirely in your browser — no upload, no account, complete privacy.
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Create ZIP
Bundle multiple files into a single ZIP archive
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Extract ZIP
View and download individual files from a ZIP
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File Hash Generator
Compute SHA-1, SHA-256 or SHA-512 hash of any file
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File Metadata Viewer
Inspect file name, size, type and last-modified date
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✅All tools run in your browser. Your data never leaves your device — no upload, no server, complete privacy.