You can use Images to ingest HEIC images and serve them in supported output formats like AVIF, WebP, JPEG, and PNG. When inputting a HEIC image, dimension and sizing limits may still apply. Refer to our documentation to see limits for uploading to Images or transforming a remote image .
Cloudflare Images - HEIC support in Cloudflare Images
Cloudflare Developer Platform Changelog · 2025-07-08
Related items
Cloudflare Images - Transformation flows in Images
Flows are automated rules that pair conditions (such as file extension, URL path, or query parameter) with parameters. Set up a flow to automatically apply image optimization to matching requests on your zone without writing code or changing URLs. There are two modes for transformation flows: Provider flows — Migrat...
Workers - Support for ctx.exports in @cloudflare/vitest-pool-workers
The @cloudflare/vitest-pool-workers package now supports the ctx.exports API , allowing you to access your Worker's top-level exports during tests. You can access ctx.exports in unit tests by calling createExecutionContext() : import { createExecutionContext } from "cloudflare:test" ; import { it , expect } from "vi...
Workers VPC - VPC Networks and Cloudflare Mesh support now in public beta
VPC Network bindings now give your Workers access to any service in your private network without pre-registering individual hosts or ports. This complements existing VPC Service bindings, which scope each binding to a specific host and port. You can bind to a Cloudflare Tunnel by tunnelid to reach any service on the...
Cloudflare Images - Bind the Images API to your Worker
You can now interact with the Images API directly in your Worker. This allows more fine-grained control over transformation request flows and cache behavior. For example, you can resize, manipulate, and overlay images without requiring them to be accessible through a URL. The Images binding can be configured in the...
Workers - The Cloudflare Vite plugin now supports Vite 7
Vite 7 is now supported in the Cloudflare Vite plugin. See the Vite changelog for a list of changes. Note that the minimum Node.js versions supported by Vite 7 are 20.19 and 22.12. We continue to support Vite 6 so you do not need to immediately upgrade.
Workers - Improved React Server Components support in the Cloudflare Vite plugin
The Cloudflare Vite plugin now integrates seamlessly @vitejs/plugin-rsc , the official Vite plugin for React Server Components . A childEnvironments option has been added to the plugin config to enable using multiple environments within a single Worker. The parent environment can then import modules from a child env...