Free local-first utility

NetPaste

Clean network output before you share it.

Find and redact sensitive-looking data in CLI output, configurations, logs, and technical tickets without sending the source text to a server.

Open NetPaste web app Get the Chrome extension

Runs in your browser
No uploads
No account
No telemetry

NetPaste workbench showing pasted network configuration, sensitive-data findings, and cleaned output

Operator workflow

From raw output to a safer handoff

01PasteDrop in CLI output, a config, a log, or ticket text.
02FindReview sensitive-looking values and vendor-aware findings.
03CleanApply only the redactions you approve.
04ShareCopy the edited result into your existing workflow.

Built for real network work

Useful context. Operator control.

NetPaste highlights credentials, addresses, identifiers, and other values that may deserve review. It preserves the shape of technical text so the cleaned result remains useful to engineering teams, security reviewers, and vendor TAC.

Vendor-aware: Network-focused detection profiles
Selective: Approve findings individually
Structure-safe: Keep commands readable and useful
Editable: Review the final text before copying

NetPaste findings view showing selectable redactions and their severity — Findings Select what changes before anything leaves your browser.

NetPaste resources

Prepare network evidence for the destination.

Practical, local-first workflows for common engineering handoffs.

FIELD GUIDE How to share network configurations safely A repeatable redaction workflow that preserves troubleshooting context. 01 Redact Cisco configurations before sharing Review credentials and topology while preserving configuration syntax. 02 Sanitize network CLI output without losing context Remove terminal artifacts and review sensitive-looking values locally. 03 Prepare network logs for AI without exposing secrets Preserve troubleshooting relationships with reviewed, stable replacements.

Local by design

Your source text is not our data.

NetPaste processes text in the browser. The web app does not upload pasted content, require an account, run analytics, or retain a copy of your work.

Read the NetPaste privacy policy

NetPaste by Protocols & Packets

Make the next handoff safer.

Open web app Chrome extension