MIME types describe media formats. The detector reads the first few bytes (magic bytes signature) of files to identify encoding formats.
Detect file MIME types locally by inspecting binary offsets.
Workspace Inputs
Click or drop file here
Detect file MIME types and formats using binary file signatures (magic bytes) locally in-browser.
MIME types describe media formats. The detector reads the first few bytes (magic bytes signature) of files to identify encoding formats.
Detect file MIME types locally by inspecting binary offsets.
Generate cryptographic checksums (MD5, SHA-1, SHA-256) of uploaded files locally using browser APIs.
Inspect files, directory paths, and compressed sizes inside ZIP archives locally without extracting or uploading.
Format, view, and read CSV files inside a clean interactive table grid. No uploads to server.
Convert CSV files or comma-separated strings to structured JSON arrays online. Fast client-side conversion.