# TrackJS > Publicly sourced profile assembled by Optimly, in the Optimly AI Brand Index. Last refreshed 2026-10-04. - **Business Profile:** https://optimly.ai/brand/trackjs - **Dataset:** https://optimly.ai/brand/trackjs.json - **Markdown:** https://optimly.ai/brand/trackjs/llms.txt - **Official website:** https://trackjs.com - **Slug:** trackjs - **Categories:** developer-tools ## Overview - **Tagline:** TrackJS provides deep runtime context for JavaScript errors, including those from AI-generated code, with a focus on ease of use (no query language for filtering), privacy by design (no sensitive data collection, GDPR/CCPA compliant), and minimal impact on website performance (<8kb agent). Its AI Debugger translates cryptic errors into actionable solutions. Source: Brand's website (https://trackjs.com) · 2026-10-04 - **Description:** TrackJS is a production JavaScript error monitoring tool that helps developers understand what broke, how it happened, and how often it's occurring by providing detailed runtime context. It aims to enable proactive bug fixing before errors become critical incidents, especially for code generated by AI. It offers features like a telemetry timeline, intelligent error filtering, unlimited ignore rules, and an AI Code Debugger. Source: Brand's website (https://trackjs.com) · 2026-10-04 ## Offerings - **Core capabilities:** - Production JavaScript error monitoring and debugging platform with Telemetry Timeline - Discoverable Error Filters - Unlimited Ignore Rules - and an AI Code Debugger for actionable fixes. Source: Brand's website (https://trackjs.com) · 2026-10-04 - **Pricing:** Subscription-based, primarily priced by monthly page views, with unlimited users and error sending. Plans like 'Starter' offer 100K monthly page views for $45/month (annualized). Source: Brand's website (https://trackjs.com) · 2026-10-04 ## Audience - **Target industry:** Developers and engineering teams building and deploying web applications using HTML, React, Angular, NodeJS, and NextJS, from small businesses to large enterprises, focused on proactively fixing front-end and server-side JavaScript errors. Source: Brand's website (https://trackjs.com) · 2026-10-04 Page last updated 2026-10-17.