Cloudflare Workers
Guides, tutorials, and examples for Cloudflare Workers, the serverless platform for deploying fast, scalable, and secure applications at the edge.
Cloudflare Image Transformations - Resize and Optimize on the Fly
Resize, compress and convert images to WebP/AVIF with Cloudflare Image Transformations. URL and Worker methods, parameters, pricing and setup for 2026.
Continue ReadingCloudflare Workers AI - Run AI Models at the Edge in 2026
Run LLMs, embeddings and image models on Cloudflare Workers AI. How neuron pricing works, what the free tier covers, and working code for each model type.
Continue ReadingCloudflare Pages vs Workers - Which to Use in 2026
Pages or Workers in 2026? Cloudflare now steers new static sites to Workers. What changed, which to pick, and whether an existing project should move.
Continue ReadingCloudflare D1 - Build a Serverless SQL Database on the Edge
Build a serverless SQL database with Cloudflare D1. SQLite on the edge, free tier, pricing, code examples and when to use D1 over KV or Postgres.
Continue ReadingCloudflare Pages - Register, Login, and User System
Build user registration, login and session management on Cloudflare Pages, with password hashing, security practices and working code you can adapt.
Continue ReadingCloudflare Image Resizing for PrestaShop
Speed up a PrestaShop store with Cloudflare Image Transformations, formerly Image Resizing. Serve responsive product images and improve Core Web Vitals.
Continue ReadingCloudflare Image Resizing for WordPress
Load images blazing fast with Cloudflare Image Resizing for WordPress. Serve optimized, responsive images automatically and improve your Core Web Vitals.
Continue ReadingHow to block Proxies using Cloudflare Workers
Learn how to block proxy and VPN users from your website for free using Cloudflare Workers, with a step-by-step guide and ready-to-use code examples.
Continue ReadingHow to block TOR Network using Cloudflare Workers
Learn how to block Tor network users from your website for free using Cloudflare Workers, with a step-by-step guide and ready-to-use code examples.
Continue Reading