Directory / Category
Utilities
Focused practical utilities. Browse 30 curated apps in this category.
gh-proxy
A proxy that accelerates access to GitHub releases, archives, branch files, gists, and git clone operations. It ships as a Cloudflare Workers script deployable in a visitor's own account, with configurable asset URL and route prefix, plus an optional Python version for Docker or direct hosting.
Sink
A self-hosted link shortener with analytics that deploys to Cloudflare Workers or Pages in a visitor-controlled account, using D1 for link storage, Workers KV as a read cache, Analytics Engine for statistics, and optional Workers AI for slug generation.
serverless-dns
A self-hosted, content-blocking DNS-over-HTTPS and DNS-over-TLS resolver that deploys to Cloudflare Workers via a deploy button or Wrangler, loads blocklists from R2, caches with the Workers Cache API, and can export request logs through Logpush.
nodewarden
A Bitwarden-compatible password vault server that runs on Cloudflare Workers, keeping vault data in D1 and attachments or Sends in R2 or KV, deployable from a forked GitHub repository or via wrangler in the visitor's own Cloudflare account.
CloudPaste
A self-hosted file and Markdown sharing service whose backend runs on Cloudflare Workers with a D1 database, optionally using R2 or other S3-compatible storage. It supports WebDAV mounting, file previews, and deployment to a visitor's own Cloudflare account via Wrangler or GitHub Actions.
wr.do
一站式域名服务平台，集成短链生成、无限域名邮箱、文件存储和子域名管理，带有管理员面板，支持自部署
cf-proxy-ex
A web proxy application that runs as a Cloudflare Worker, letting visitors route sites such as GitHub, DuckDuckGo, and Stack Overflow through a proxy URL with cookie scoping and an optional password gate. It can be self-hosted in a visitor-controlled Cloudflare account, with Deno deployment also supported.
yaos
A real-time sync engine for Obsidian vaults that deploys a Cloudflare Worker to the visitor's own account, using Yjs CRDTs to merge Markdown edits across devices, with optional R2 bucket support for attachment sync, snapshots, and point-in-time backups.
cf-image-hosting
An image hosting tool that accepts images, videos, and GIFs up to 5 MB via drag and drop or paste and stores them on Telegraph. The application deploys to a visitor's own Cloudflare account with npm run deploy and can be bound to a custom domain.
Url-Shorten-Worker
使用秘密路径访问操作页面. 支持自定义短链. API 不公开服务. 页面缓存设置过的短链. 长链接文本框预搜索localStorage. 增加删除某条短链的按钮. 增加读取KV的按钮. 支持QRcode二维码. 变身网络记事本 Pastebin. 变身图床 Image Hosting. 变身网络日记本. A URL Shortener created using Cloudflare worker and KV
serverless-cloud-notepad
A serverless notepad for writing and sharing text notes without login, deployed as a Cloudflare Worker that stores notes in Workers KV. Visitors can self-host it by forking the repository and running a GitHub Actions deploy workflow with their own Cloudflare API token.
short
A URL shortener application built for Cloudflare Pages. Deployment instructions have the visitor fork the repository, connect it to their Cloudflare account, create a D1 database with provided SQL for links and logs tables, and bind it to the Pages functions, exposing a short-link creation API.
Cloudflare-Clist
A self-hosted storage aggregation panel that runs on Cloudflare Workers with D1 persistence, providing a web UI and WebDAV endpoint to browse, upload, share, and preview files across S3-compatible storage, WebDAV servers, OneDrive, Google Drive, Aliyun Drive, and Baidu Netdisk.
cloudflare-worker-image
An image-processing service built on Cloudflare Workers and Containers that resizes, crops, rotates, adds watermarks and filters to remote images via URL parameters, with output format and quality options, Cloudflare caching, and a domain whitelist; it deploys to a visitor's own Cloudflare account with Wrangler.
dingding
A file transfer application that runs on Cloudflare Workers and stores uploaded files in Cloudflare KV. It supports drag-and-drop and multi-file uploads, timed deletion, QR-code retrieval, and passcode-based sharing, and deploys to a personal Cloudflare account using Wrangler.
img-mom
A Telegram bot that uploads images sent in chat to hosting services such as Telegram, Cloudflare R2, or Backblaze B2 and replies with direct links. It runs as a Worker backend with KV storage and optional R2 buckets, deployable to a visitor's own Cloudflare account via Wrangler or GitHub Actions.
Seeder
An open-source project manager for small teams offering kanban boards, client request queues, daily planning, activity logs, and a built-in MCP server. It self-hosts on Cloudflare Workers with D1 and R2 bindings, or on a Node VM, via an interactive setup wizard.
duanwangzhi
A minimalist URL shortener that runs as a Cloudflare Worker, shortening links through a web page without a separate server. Deployment instructions cover creating a Worker in the visitor's own Cloudflare account, pasting the provided code, and binding a custom domain through a Workers route.
gitpush
A GitHub release tracker that monitors chosen repositories on a cron schedule, summarizes new releases with Workers AI, and emails notifications through Email Routing. It deploys to a visitor's Cloudflare account as a Worker using Workflows, with a web interface and API for manual triggers.
workers-firecrawl
A self-hosted Firecrawl-compatible API on Cloudflare Workers offering search, map, and scrape endpoints, using Browser Rendering to fetch pages and capture screenshots. It deploys with wrangler to the visitor's Cloudflare account, requires a Workers Paid plan, and supports an optional authorization key.
CloudflareWorker-KV-UrlShort
A URL shortener built on Cloudflare Workers and KV storage that creates short links with optional passwords, expiry, visit limits, and Turnstile verification. Deployment steps cover creating a KV namespace, binding it to a Worker, and setting environment variables in the visitor's own Cloudflare account.
short
A URL shortener that deploys to Cloudflare Pages and stores link and visit records in a D1 database bound to the project, with an API endpoint for creating short links and optional custom domain support.
snapscrape
A web scraping service that converts web pages into Markdown, plain text, or JSON, with optional LLM-based content filtering. It runs on Cloudflare Workers using Browser Rendering, Durable Objects, and a KV cache, and deploys to the visitor's own Cloudflare account via Wrangler.
zerolink
A zero-knowledge secret sharing application for sending passwords, tokens, and other sensitive content with end-to-end encryption. It runs on Cloudflare Workers with Durable Objects in a visitor-controlled account, and also offers a Docker Compose self-hosting path.
CloudFlare-Pages-UrlShorten
A URL shortener that deploys to Cloudflare Pages and stores path-to-URL mappings in a Workers KV namespace bound to the Pages project. It also serves mirror endpoints for Gravatar avatars, GitHub raw files, and the Nextcloud App Store API from the Pages domain.
subpool-worker
A subscription pool service deployed as a Cloudflare Worker that aggregates proxy subscription sources, filters nodes, converts output to client formats such as Clash, Singbox, Surge, and base64, and provides a KV-backed web admin panel for configuration and subscription group management.
url-shortener
A URL shortener that runs as a Cloudflare Worker and stores short-link records in a Cloudflare KV namespace. It supports admin and guest access levels, custom domains, regex-based redirects, and record management, and is deployed manually through the Cloudflare dashboard.
micro-notepad
A minimalist web notepad implemented as a Cloudflare Worker, based on the minimalist-web-notepad project. Visitors deploy it by creating a Worker in their own Cloudflare account and binding a KV namespace named NOTES, which stores the notes; the Worker script is pasted into the online editor.
Url-Shorten-Worker
A URL shortener that runs as a Cloudflare Worker backed by KV storage, supporting custom slugs, visit counting, expiring links, and an API. The same codebase can be reconfigured as a pastebin, image host, or Markdown journal, and the README points to a deployment tutorial plus steps for forking and editing worker.js.
redirect-checker
A web and API tool that traces HTTP redirect chains, detects redirect loops, and reports per-hop status codes and latency, with User-Agent presets for crawler testing. It runs on Cloudflare Workers and can be self-hosted in a visitor's own account via the Wrangler CLI.