Every developer has done it. You paste an AWS key into a Jira ticket, a GitHub issue, or a Notion doc — and five seconds later you realize what you just did.

By then, someone's already scanning public repositories, tickets, and Slack exports for exactly that pattern.

I built SecureLint to make that mistake impossible.

What is SecureLint?

SecureLint is a Chrome extension that watches every text field you type into — GitHub Issues, Jira, Notion, ChatGPT, Gmail, VS Code Web, your internal tools — and instantly detects and masks sensitive data before it can be seen.

It runs 100% locally in your browser. Nothing you type is ever sent to any server (for Free and Pro users). Zero telemetry.…