Documentation Index
Fetch the complete documentation index at: https://developers.cloudflare.com/images/llms.txt
Use this file to discover all available pages before exploring further.

[]DocsDirectoryAPISDKsChangelog

SearchCtrlK

Log in

Cloudflare Images

/

• Overview
• Get started

  • Introduction
  • Key concepts
  • Limits and formats
• Optimization

  • Features
  • Remote images (transformations)

    • Overview
    • Define source origins
    • Create transformation flows
    • Transform via fetch
    • Control origin access
    • Draw overlays and watermarks
    • Integrate with frameworks
    • Set up rewrite rules
    • Preserve Content Credentials
  • Hosted images

    • Serve uploaded images
    • Create predefined variants
    • Enable flexible variants
    • Apply blur
    • Delete variants
    • Preserve Content Credentials
    • Browser TTL
    • Serve images from custom domains
    • Serve private images
  • Optimize with Workers
  • Draw overlays and watermarks
  • Make responsive images
• Storage

  • Upload images

    • Methods
    • Upload via URL
    • Upload via custom path
    • Accept user-uploaded images
    • Upload via batch API
    • Upload via a Worker
    • Upload via Sourcing Kit

      • Overview
      • Enable Sourcing Kit
      • Edit sources
      • Credentials
    • Configure webhooks
  • Manage hosted images

    • Edit images
    • Export images
    • Delete images
  • Manage with Workers
• Demos and architectures
• Pricing
• Cloudflare Polish

  • Overview
  • Activate Polish
  • Polish compression
  • Cf-Polished statuses
  • WebP may be skipped
• Images API Reference API
• Reference

  • Troubleshooting
  • Security
• Tutorials

  • Optimize mobile viewing
  • Transform user-uploaded images before uploading to R2
• Examples
• Platform

  • Changelog
• Agent resources

  • Agent setup
  • Cloudflare Skills
  • Code Mode MCP Server
  • Domain-specific MCP Servers MCP
  • Cloudflare Images llms.txt
  • Cloudflare Images llms-full.txt
  • Cloudflare Docs llms.txt
  • Cloudflare Docs llms-full.txt

1. Home
2. /Images
3. /Optimization
4. /Hosted Images

Hosted images

Last updated Apr 21, 2026|Copy as Markdown|View as Markdown|Agent setup

• Serve uploaded images
• Create predefined variants
• Enable flexible variants
• Apply blur
• Delete variants
• Preserve Content Credentials
• Browser TTL
• Serve images from custom domains
• Serve private images

Was this helpful?

YesNo

Edit pageReport issue

On this page

• Overview

Edit pageReport issue

Getting started

PlansContact salesPartnersFind a partnerStartupsUnder attack?Domain name search

Company

AboutCareersInvestorsPressPress kitGlobal network

Public interest

Project GalileoAthenian ProjectCloudflare for CampaignsProject FairshotImpact/ESG

Compliance

Compliance resourcesTrust HubData ProtectionResponsible AITransparency reportReport abuse

Resources

App innovation reportCloudflare RadarCase studiesStatusSupportEventsBlog

Developers

DocumentationLearning centerCommunity

Solutions

SSE and SASE platformCloudflare AI CloudAI SecurityFrontend Development PlatformMulti-Tenant Platform DevelopmentWeb Security Platform

Start BuildingLog In

2026 Cloudflare, Inc.

Privacy policy| Report security issues| Terms of use| Trademark

|

[privacy options]Your privacy choices

[]Docs