CodeHelper
Your Complete Developer Toolkit
100+ privacy-first tools, 800+ curated resources, and 400+ public APIs. All fast, free, and built for developers who value their privacy.
Everything You Need in One Place
CodeHelper Tools
100+ privacy-first utilities that run entirely in your browser. Format, convert, generate, and optimize—no account required.
- •Client-side processing only
- •No data leaves your device
- •Lightning-fast performance
External Resources
800+ curated developer resources across 31 categories. Find the perfect tools for colors, icons, fonts, UI libraries, and more.
- •Hand-picked quality resources
- •Organized by category
- •Free and open-source focused
Public APIs
400+ free public APIs across 40 categories. Filter by authentication, HTTPS support, and CORS availability.
- •Development, music, finance & more
- •Advanced filtering options
- •Detailed API specifications
Latest Articles & Tutorials
Insights, guides, and best practices for developers
CodeHelper Expands: 800+ Resources & 400+ Public APIs Now Available
CodeHelper adds two major features: 800+ curated developer resources across 31 categories and 400+ public APIs with advanced filtering. Discover the complete developer hub.
MLX-CODE: 100% Local AI Coding Assistant for macOS
Discover MLX-CODE, a privacy-focused local AI coding assistant that runs entirely on your Mac using Apple's MLX framework. Free, offline, and powerful with 20+ AI models.
AI-powered cyberattacks: how AI is fueling a new wave of hacking
AI is scaling cybercrime: ransomware automation, deepfake fraud, spear phishing at scale, and adaptive malware. Data-backed analysis with practical defenses.
CO₂ Battery: Closed Thermo-Mechanical Energy Storage Explained
Learn how the CO₂ Battery stores and generates electricity using closed thermo-mechanical cycles with carbon dioxide—offering long-duration energy storage with zero emissions.
Samsung 9100 Pro NVMe — 14 GB/s Gen5 Storage & LLM Workflow Acceleration
Explore Samsung’s 9100 Pro PCIe 5.0 NVMe SSD with up to 14.8 GB/s read/write. Its ultra-fast storage reshapes GPU offloading for large model workflows and data-heavy tasks.
GitHub Student Developer Pack — Free Tools & Resources for Students
A complete overview of GitHub's Student Developer Pack: free IDEs, cloud credits, domains, and pro tools to help students learn and ship real projects.
Privacy-First Philosophy
CodeHelper is built around client-side, privacy-friendly utilities that run directly in your browser. No accounts, no tracking, no data collection.
Every tool processes your data locally, ensuring complete privacy while delivering instant results.
Open Source & Community-Powered
CodeHelper is open source and welcomes contributions. Help us refine existing tools, suggest new ones, or improve documentation.
Start with a pull request or open an issue on{' '} GitHub .