Log Scrubber & Anonymizer
Redact IP addresses, emails, and hostnames from pasted log text before sharing it.
Full redaction replaces every match with a fixed token — e.g. [REDACTED_IP] or [REDACTED_EMAIL] — leaving no trace of the original value.
How the log scrubber works
Server logs are one of the easiest ways to accidentally leak personal data — customer IP addresses, staff email addresses, and internal hostnames end up in support tickets, bug reports, and screenshots shared with third parties. This tool runs entirely in your browser: it scans the pasted text with regular expressions for IPv4 addresses (including CIDR-safe octet ranges), IPv6 addresses, email addresses, and fully-qualified hostnames, then replaces each match either with a fixed placeholder token ([REDACTED_IP], [REDACTED_EMAIL], [REDACTED_HOST]) or a partially masked version that keeps enough of the original shape to stay useful for debugging (e.g. 203.xxx.xxx.xxx or ja***@***.com). Toggle each category independently, switch between full redaction and partial masking, and copy or download the cleaned result. Since everything runs client-side, your raw logs are never uploaded anywhere.
Private & free — this tool runs entirely in your browser.