firefox-devtools/profiler
Firefox Profiler — Web app for Firefox performance analysis
⚡ Executive Summary & Quick Facts
Authoritative Sourceprofiler is profiler is an open-source project written in TypeScript: Firefox Profiler — Web app for Firefox performance analysis..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), firefox-devtools/profiler has accumulated 1,540 GitHub stars and 495 forks. It is written in TypeScript, licensed under MPL-2.0, and ranks #6,724 globally. It is actively maintained with the latest commit recorded on Oct 21, 2026.”
| Repository | firefox-devtools/profiler ↗ |
|---|---|
| Primary Category | devtools |
| Language & Stack | TypeScript |
| Software License | MPL-2.0 |
| Community Traction | ★ 1.5K stars · ⑂ 495 forks · #6,724 globally |
| Maintenance | ● Active (Last commit: Oct 21, 2026) · 867 open issues |
| Target Audience | Developers and engineering teams building with TypeScript, seeking reliable, tested, and actively maintained tooling for production workloads. |
🛡️ Repository Maintenance & Health Audit (2026)
Health Score: 87/100 · Grade AYes, profiler is actively maintained. Continuous telemetry recorded the last code commit on Oct 21, 2026 (24 days ago). Supported by 1,540 stars and 495 community forks, this repository holds a calculated health index of 87/100, reflecting regular maintenance (24 days ago) and active community feedback (867 open).
Star History
Add Live Star History & Verified Badges to README.md
Keep your repository README looking professional and dynamic. As our continuous crawler records new stars, these official SVG badges update in real time with zero maintenance.
Renders your high-resolution star trajectory chart right inside your GitHub README or project docs.
[](https://githubrepo.cloud/repo/firefox-devtools/profiler?utm_source=readme_chart)Compact badges for your README header. Real-time stars, velocity, health audit, and rank.
[](https://githubrepo.cloud/repo/firefox-devtools/profiler?utm_source=readme_badge) [](https://githubrepo.cloud/repo/firefox-devtools/profiler?utm_source=readme_badge) [](https://githubrepo.cloud/repo/firefox-devtools/profiler?utm_source=readme_badge) [](https://githubrepo.cloud/repo/firefox-devtools/profiler?utm_source=readme_badge) [](https://githubrepo.cloud/repo/firefox-devtools/profiler?utm_source=readme_badge)Momentum
+39
STARS · LAST 30 DAYS
1
PER DAY
#892
MOST-STARRED TypeScript
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +0 | +39 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +0 | +10 | +25 |
profiler gained 39 stars in the last 30 days, about 1 a day, and now has 1.5K. It is about 15 years old and has averaged roughly 103 stars a year. It ranks #892 among TypeScript repositories and #6,724 across all languages on GitHubRepo.
Trending Record
20
DAYS ON TRENDING
#7783
BEST RANK
Oct 21, 2026
FIRST APPEARANCE
Active
STATUS TODAY
profiler has maintained a continuous presence across global trending indexes, peaking at #7783. Below is the 30-day activity profile:
💡 Overview
profiler is an open-source project written in TypeScript: Firefox Profiler — Web app for Firefox performance analysis.
Engineered for speed, consistency, and developer ease, it solves common hurdles in devtools, firefox, gecko-profiler. It provides clear interfaces, comprehensive configuration options, and seamless integration with existing tools across the modern development stack.
⚡ Key Features
Optimized execution pipeline written in TypeScript for predictable speed.
Zero-friction configuration with comprehensive sensible defaults out of the box.
Cross-platform runtime support across Linux, macOS, and Windows environments.
Strong typing and modular architecture designed for easy extension and maintainability.
Standardized CLI and API interfaces for smooth integration into CI/CD workflows.
Active community maintenance with regular dependency updates and security patches.
📥 Installation
$ npm install profiler⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
Node.js >= 18, npm, pnpm or bun
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
profiler coordinates its core functionality through a modular TypeScript pipeline. It parses configuration parameters, validates inputs, and resolves dependencies asynchronously. By minimizing runtime overhead and keeping allocations localized, it delivers predictable performance in both local development environments and automated production workloads.
🎯 Production Use Cases
Modern Web Interfaces
Build dynamic, responsive user experiences with component-driven architecture.
Enterprise Design Systems
Standardize design tokens, accessible widgets, and themes across engineering teams.
Interactive Data Dashboards
Render real-time telemetry, user feeds, and analytics with sub-millisecond updates.
Cross-Platform Web Apps
Deploy performant single-page applications optimized for both mobile and desktop browsers.
🚀 Getting Started
Install profiler using your package manager: `npm install profiler`
Initialize your project workspace or configuration file for profiler.
Import profiler into your codebase or invoke it directly from your terminal.
Execute your test suite or run `profiler --help` to verify successful setup.
👍 Strengths
⚠️ Considerations
⇄ Alternatives & Direct Competitors
👥 Who Should Use This
Developers and engineering teams building with TypeScript, seeking reliable, tested, and actively maintained tooling for production workloads.
🏆 Nearby in the Rankings
firefox-devtools/profiler is currently ranked #6,724 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #6,717 | Cay-Zhang/RSSBud | JavaScript | ★ 1.5K | Compare ↗ |
| #6,717 | pgvector/pgvector-python | Python | ★ 1.5K | Compare ↗ |
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| #6,721 | lycorp-jp/sim-use | Swift | ★ 1.5K | Compare ↗ |
| #6,724 | firefox-devtools/profiler This Project | TypeScript | ★ 1.5K | |
| #6,724 | RyanDFIR/hindsight | Python | ★ 1.5K | Compare ↗ |
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Frequently Asked Questions
What does profiler do? +
Firefox Profiler — Web app for Firefox performance analysis
Is profiler actively maintained in 2026? +
Yes, profiler is actively maintained. The latest code push was recorded on Oct 21, 2026 (24 days ago). It holds a calculated Maintenance Health Score of 87/100 (A rating) with 1,540 stars and 867 open issues.
What language is profiler written in? +
The primary language is TypeScript. Topics include: devtools, firefox, gecko-profiler, javascript, performance.
How many stars does profiler have? +
profiler has 1,540 stars and 495 forks on GitHub.
How does profiler rank among GitHub repositories? +
With 1,540 stars, firefox-devtools/profiler is ranked #6,724 globally across all repositories tracked on GitHubRepo and #892 among TypeScript projects.
What license is profiler distributed under? +
The repository reports a MPL-2.0 license. Always verify the repository LICENSE file for legal terms.
