[{"data":1,"prerenderedAt":581},["ShallowReactive",2],{"\u002Fblog\u002Ffree-cloudflare\u002F:zh-Hant":3,"\u002Fblog\u002Ffree-cloudflare\u002F-surround:zh-Hant":475,"blog-all-posts:zh-Hant":476},{"id":4,"title":5,"author":6,"body":10,"date":457,"description":458,"extension":459,"image":460,"locale":461,"meta":462,"minRead":463,"navigation":464,"original":465,"path":466,"pinned":465,"seo":467,"source":468,"sourceUrl":23,"stem":469,"tags":470,"updated":460,"__hash__":474},"blog\u002Fblog\u002Ffree-cloudflare.zh-Hant.md","免費使用者如何榨乾 Cloudflare，免費版到底能白嫖到什麼程度？",{"name":7,"avatar":8},"陳大黃",{"src":9,"alt":7},"\u002Favatar.jpg",{"type":11,"value":12,"toc":439},"minimark",[13,28,31,36,39,42,45,48,51,86,89,92,96,99,102,106,109,138,141,145,148,151,154,157,161,164,168,171,175,178,181,219,223,226,230,233,256,260,263,266,280,283,310,313,317,320,334,337,341,344,347,370,373,376,380,383,386,406,409,413,416,419,430,433,436],[14,15,16],"blockquote",{},[17,18,19,20,27],"p",{},"原文發布於 ",[21,22,26],"a",{"href":23,"rel":24},"https:\u002F\u002Fx.com\u002Frealchendahuang\u002Farticle\u002F2066528625378443300",[25],"nofollow","X Articles","。",[17,29,30],{},"Cloudflare 差不多能撐起一整套個人網路基礎設施：網域、網站、CDN、物件儲存、資料庫、邊緣函式、內網穿透、信箱轉寄、人機驗證和 AI 閘道，都可以從免費版開始用。",[32,33,35],"h2",{"id":34},"免費-dns","免費 DNS",[17,37,38],{},"Cloudflare 本身也是網域註冊商，註冊和續費價格都滿透明。你也可以在 Spaceship 之類的平台買網域，再把 DNS 代管到 Cloudflare。",[17,40,41],{},"網域接進 Cloudflare，你直接拿到一套好用的 DNS 管理系統。",[17,43,44],{},"重點是：解析不按查詢量計費。不像中國有些大型服務商特別噁心，竟然按解析次數來收費？吃相也別太難看。",[17,46,47],{},"Cloudflare 這就很適合多網域、多子網域、小專案矩陣。",[17,49,50],{},"你可以搞：",[52,53,54,61,66,71,76,81],"ul",{},[55,56,57],"li",{},[58,59,60],"code",{},"api.xxx.com",[55,62,63],{},[58,64,65],{},"img.xxx.com",[55,67,68],{},[58,69,70],{},"cdn.xxx.com",[55,72,73],{},[58,74,75],{},"docs.xxx.com",[55,77,78],{},[58,79,80],{},"status.xxx.com",[55,82,83],{},[58,84,85],{},"admin.xxx.com",[17,87,88],{},"買一個網域，就能給不同服務分配不同的子網域，DNS 解析本身不用另外付費。",[17,90,91],{},"需要代理的 Web 流量可以打開小橙雲，讓 Cloudflare 接管代理、快取和 HTTPS 憑證。",[32,93,95],{"id":94},"免費-cdn","免費 CDN",[17,97,98],{},"CDN 快取是 Cloudflare 最猛的東西。很多人都是透過這個認識 Cloudflare 的。對部落格、官網、文件站來說，最直接的價值就是：",[17,100,101],{},"訪客看得快一點，源站輕一點，頻寬省一點。尤其你用很便宜的 VPS，前面掛 Cloudflare，體感會好很多。",[32,103,105],{"id":104},"免費-pages","免費 Pages",[17,107,108],{},"Pages 可以免費代管靜態網站和前端專案。",[52,110,111,114,117,120,123,126,129,132,135],{},[55,112,113],{},"個人部落格",[55,115,116],{},"產品官網",[55,118,119],{},"文件站",[55,121,122],{},"落地頁",[55,124,125],{},"開源專案首頁",[55,127,128],{},"課程資料頁",[55,130,131],{},"等待名單頁面",[55,133,134],{},"下載說明頁",[55,136,137],{},"電子書宣傳頁",[17,139,140],{},"這類頁面可以直接代管，不用另外買伺服器。綁定自己的網域後，就能當長期維護的個人站或專案首頁。",[32,142,144],{"id":143},"免費-workers","免費 Workers",[17,146,147],{},"網站需要 API、認證或其他動態邏輯時，可以用 Workers。程式碼跑在 Cloudflare 的網路上，不用自己維護伺服器；除了 JavaScript \u002F TypeScript，也支援 WebAssembly 等執行方式。",[17,149,150],{},"免費版每天有 10 萬次請求額度。個人專案真的能穩定跑過這個量，再開付費版也不遲。",[17,152,153],{},"Workers Paid 的起價是每月 5 美元。",[17,155,156],{},"很多小專案根本不需要完整後端。一個 Worker 就夠了。",[32,158,160],{"id":159},"免費-kv","免費 KV",[17,162,163],{},"KV 適合放需要快速讀取、但不要求強一致性的資料，例如設定、功能開關和快取結果。它不是完整的 Redis 替代品，但個人專案裡很多簡單需求夠用了。",[32,165,167],{"id":166},"免費-d1","免費 D1",[17,169,170],{},"D1 是 Cloudflare 代管的 SQLite 資料庫，適合關聯式資料。免費版總儲存額度是 5 GB，讀寫還分別有每日額度。",[32,172,174],{"id":173},"免費-r2","免費 R2",[17,176,177],{},"R2 是相容 S3 API 的物件儲存，適合放圖片、附件和備份。它最大的優勢是從 R2 出站不收頻寬費，費用主要看儲存量和操作次數；免費版也有一檔儲存和請求額度。",[17,179,180],{},"你可以拿它放：",[52,182,183,186,189,192,195,198,201,204,207,210,213,216],{},[55,184,185],{},"圖片",[55,187,188],{},"附件",[55,190,191],{},"PDF",[55,193,194],{},"課程資料",[55,196,197],{},"軟體套件",[55,199,200],{},"備份檔案",[55,202,203],{},"使用者頭像",[55,205,206],{},"Markdown 圖片",[55,208,209],{},"靜態資源",[55,211,212],{},"資料集",[55,214,215],{},"音訊檔案",[55,217,218],{},"小影片素材",[32,220,222],{"id":221},"免費-email-routing","免費 Email Routing",[17,224,225],{},"Email Routing 可以把寄到自訂網域的郵件轉寄到現有的信箱，免費版就能用。Cloudflare 現在也有透過 Workers 寄交易郵件的 Email Sending，但要寄信給任意收件人需要 Workers Paid，不能和免費的收件轉寄混為一談。",[32,227,229],{"id":228},"免費-turnstile","免費 Turnstile",[17,231,232],{},"Turnstile 是 Cloudflare 的人機驗證，通常不用讓使用者辨識紅綠燈或扭曲字元。適合放在：",[52,234,235,238,241,244,247,250,253],{},[55,236,237],{},"登入",[55,239,240],{},"註冊",[55,242,243],{},"留言",[55,245,246],{},"聯絡表單",[55,248,249],{},"等待名單",[55,251,252],{},"下載頁",[55,254,255],{},"電子報訂閱",[32,257,259],{"id":258},"免費-tunnel","免費 Tunnel",[17,261,262],{},"家裡的 NAS、本機開發機或遊戲伺服器想給外部網路存取，可以用 Tunnel 建一條從內網主動連到 Cloudflare 的通道。",[17,264,265],{},"你家的 NAS、本機開發機、內網服務，都可以透過 Cloudflare Tunnel 對外暴露。核心價值：",[52,267,268,271,274,277],{},[55,269,270],{},"不需要公網 IP",[55,272,273],{},"不用在路由器開通訊埠",[55,275,276],{},"不用暴露源站 IP",[55,278,279],{},"可以掛自己的網域",[17,281,282],{},"例如：",[52,284,285,290,295,300,305],{},[55,286,287],{},[58,288,289],{},"nas.xxx.com",[55,291,292],{},[58,293,294],{},"dev.xxx.com",[55,296,297],{},[58,298,299],{},"panel.xxx.com",[55,301,302],{},[58,303,304],{},"n8n.xxx.com",[55,306,307],{},[58,308,309],{},"home.xxx.com",[17,311,312],{},"這玩意對家庭伺服器玩家來說太香了。",[32,314,316],{"id":315},"免費-access","免費 Access",[17,318,319],{},"Access 可以擋在後台、測試環境和內部工具前面，先驗證身分再放行。信箱驗證碼、Google、GitHub 或團隊身分來源都能接，不必為了單一內部頁面再寫一套註冊登入。例如：",[52,321,322,325,328,331],{},[55,323,324],{},"只有指定信箱能進",[55,326,327],{},"只有 Google 登入能進",[55,329,330],{},"只有 GitHub 登入能進",[55,332,333],{},"只有團隊成員能進",[17,335,336],{},"這對保護後台、測試環境、內部工具非常好用。",[32,338,340],{"id":339},"免費-ai-gateway","免費 AI Gateway",[17,342,343],{},"AI Gateway 可以放在不同模型供應商前面，統一記錄請求、延遲、錯誤和快取命中，也能做限速與 fallback。早期做 AI 產品時，用一個入口管理多家相容 API 會省不少事。",[17,345,346],{},"它可以幫你看：",[52,348,349,352,355,358,361,364,367],{},[55,350,351],{},"請求量",[55,353,354],{},"延遲",[55,356,357],{},"錯誤",[55,359,360],{},"快取命中",[55,362,363],{},"模型呼叫",[55,365,366],{},"限速",[55,368,369],{},"fallback",[17,371,372],{},"你接 OpenAI、Anthropic、Workers AI、各種相容 API，都可以在前面套一層。",[17,374,375],{},"早期做 AI 產品，很適合拿它當統一入口。",[32,377,379],{"id":378},"免費-browser-run","免費 Browser Run",[17,381,382],{},"Cloudflare 現在把這項能力叫作 Browser Run。它能在雲端啟動完整的瀏覽器工作階段，用程式碼或 AI 控制頁面。",[17,384,385],{},"適合：",[52,387,388,391,394,397,400,403],{},[55,389,390],{},"網頁截圖",[55,392,393],{},"網頁轉 Markdown",[55,395,396],{},"網頁自動化測試",[55,398,399],{},"頁面內容採集",[55,401,402],{},"動態網頁解析",[55,404,405],{},"網頁轉 PDF",[17,407,408],{},"每天有免費額度。",[32,410,412],{"id":411},"免費-images-transform","免費 Images Transform",[17,414,415],{},"Cloudflare Images 有圖片轉換額度，可以縮放、裁切和轉換格式。用量大的話要另外計費，也可以在付費 Workers 上用 Container 自己跑轉碼服務。",[17,417,418],{},"這可以搭配 R2 玩：",[52,420,421,424,427],{},[55,422,423],{},"R2 放原圖",[55,425,426],{},"Images 做縮圖和格式轉換",[55,428,429],{},"Cloudflare 快取分發",[17,431,432],{},"適合部落格封面、頭像、商品圖、文章插圖。",[17,434,435],{},"Cloudflare 的免費額度已經能覆蓋不少個人專案。真的用到更高的請求量、運算時間或付費功能，再從每月 5 美元的 Workers Paid 開始往上加。",[17,437,438],{},"在這裡我想說，Cloudflare，快斗內！！",{"title":440,"searchDepth":441,"depth":441,"links":442},"",2,[443,444,445,446,447,448,449,450,451,452,453,454,455,456],{"id":34,"depth":441,"text":35},{"id":94,"depth":441,"text":95},{"id":104,"depth":441,"text":105},{"id":143,"depth":441,"text":144},{"id":159,"depth":441,"text":160},{"id":166,"depth":441,"text":167},{"id":173,"depth":441,"text":174},{"id":221,"depth":441,"text":222},{"id":228,"depth":441,"text":229},{"id":258,"depth":441,"text":259},{"id":315,"depth":441,"text":316},{"id":339,"depth":441,"text":340},{"id":378,"depth":441,"text":379},{"id":411,"depth":441,"text":412},"2026-06-15","Cloudflare 免費版能撐起一整套個人網路基礎設施：DNS、CDN、Pages、Workers、KV、D1、R2、信箱、Tunnel、AI 閘道等。","md",null,"zh-Hant",{},8,true,false,"\u002Fblog\u002Ffree-cloudflare",{"title":5,"description":458},"x-article","blog\u002Ffree-cloudflare.zh-Hant",[471,472,473],"Cloudflare","免費額度","部署","F91eLi3sfqIjiMKClGYuFsnOrHjakey6PKiDRrtUypE",[460,460],[477,486,493,502,509,511,519,527,535,541,548,557,564,572],{"path":478,"title":479,"description":480,"date":481,"minRead":482,"tags":483},"\u002Fblog\u002Fagent-harness-selection","試遍了 Pi Agent、OMP、Codex、ZCode，我最後為什麼選了 OpenCode + OpenChamber","試過一輪 Agent Harness 後的選型復盤：以 GUI 體驗、供應商綁定、二次開發自由度三個標準，排除了 Pi Agent、OMP、Codex、ZCode，最後選了 OpenCode 核心 + OpenChamber 介面。","2026-08-06",6,[484,485],"AI Agent","工具選型",{"path":487,"title":488,"description":489,"date":457,"minRead":482,"tags":490},"\u002Fblog\u002Fcloudflare-broke-stack","2026 獨立開發最佳實踐：Cloudflare 窮鬼全家餐","獨立開發者的零成本技術棧：Codex 寫程式、GitHub 管版本、Stripe 收款，前端 TanStack Start、後端 Hono + Workers、資料庫 D1、儲存 R2、快取 KV，全部跑在 Cloudflare 上。",[471,491,492],"獨立開發","技術棧",{"path":494,"title":495,"description":496,"date":497,"minRead":482,"tags":498},"\u002Fblog\u002Fdeepseek-api-web-search","DeepSeek API 內建聯網搜尋，Responses API 白拿官方搜尋能力","DeepSeek 官方在 API 裡內建了聯網搜尋：用 Responses 介面呼叫 deepseek-v4-flash，宣告 web_search 工具即可，不用自己接第三方搜尋引擎，也不用申請搜尋金鑰。","2026-08-05",[499,500,501],"DeepSeek","API","AI 工具",{"path":503,"title":504,"description":505,"date":497,"minRead":506,"tags":507},"\u002Fblog\u002Fdeepseek-v4-flash-review","DeepSeek V4 Flash 正式版深度體驗：便宜、快、1M 上下文、內建搜尋","深度體驗了幾天 DeepSeek V4 Flash 正式版：極致的便宜、快如閃電、1M 上下文、官方內建聯網搜尋、完全開源。唯一的短板是多模態，但可以組合其他模型補上。",7,[499,508,501],"模型評測",{"path":466,"title":5,"description":458,"date":457,"minRead":463,"tags":510},[471,472,473],{"path":512,"title":513,"description":514,"date":515,"minRead":463,"tags":516},"\u002Fblog\u002Fmodel-harness-decoupling","原廠 Harness 未必是版本答案：開放模型時代，模型和 Harness 要分開選","用 Claude 就上 Claude Code？開放模型時代這個直覺該升級了。原廠的優勢是真的，但訓練好模型和做好 Harness 是兩門工程——這篇文章講清楚為什麼模型與 Harness 已經可以分開選，以及五家 Harness 的定位地圖。","2026-09-09",[484,517,518],"Harness","選型",{"path":520,"title":521,"description":522,"date":515,"minRead":463,"tags":523},"\u002Fblog\u002Fopencode-productive-stack","穩定、快速、高產、便宜：我的 AI Coding 全家桶實錄","OpenCode + OpenChamber + 兩份 DeepSeek V4 Flash 訂閱，15 個項目同時跑代碼，額度只掉一點點。這篇文章攤開我的完整配置：上下文剪枝、分層記憶、桌面自動化，以及「原湯化原食」的選型教訓。",[524,525,526],"OpenCode","AI 程式設計","配置",{"path":528,"title":529,"description":530,"date":531,"minRead":532,"tags":533},"\u002Fblog\u002Fproduct-faxin-principle","發心原理：獨立開發者為什麼要學會捨棄","你為什麼出發？你為誰出發？你到底想解決哪一個問題？產品的鋒利感來自捨得和放棄。","2026-06-20",10,[534,491],"產品思維",{"path":536,"title":537,"description":538,"date":531,"minRead":463,"tags":539},"\u002Fblog\u002Fproduct-pain-vs-itch","使用者說「很屌」別上頭：痛點與癢點","口頭喜歡一文不值。判斷需求只有一個硬標準：看使用者願意付出什麼。",[534,540],"需求判斷",{"path":542,"title":543,"description":544,"date":481,"minRead":545,"tags":546},"\u002Fblog\u002Fqwen-vision-for-deepseek","給 DeepSeek 補上多模態：Qwen-3.7-Flash 識圖方案","DeepSeek V4 Flash 沒有多模態，識圖怎麼辦？研究後目前 CP 值最高的方案是 Qwen-3.7-Flash：辨識一張圖片成本極低，和 V4 Flash 組合使用補齊短板。",5,[499,547,508],"多模態",{"path":549,"title":550,"description":551,"date":552,"minRead":553,"tags":554},"\u002Fblog\u002Fsub-store-cloudflare","我把機場訂閱聚合搬到了 Cloudflare 上","多個機場加自建節點合成一條訂閱，分流規則在伺服器端配好，用戶端只管訂閱。","2026-06-28",4,[471,555,556],"翻牆","開源專案",{"path":558,"title":559,"description":560,"date":515,"minRead":506,"tags":561},"\u002Fblog\u002Ftui-cognitive-bandwidth","TUI 正在殺死你的認知頻寬：AI Coding 的「極客濾鏡」該碎了","一堆 AI Coding Agent 搶著上 TUI，把互動塞回 80 年代的終端範式，還美其名曰「沉浸式」「尊重程式設計師」。這篇文章拆解 TUI 系統性降低認知頻寬的三個機制，以及 Web UI 為什麼才是正解。",[525,562,563],"互動設計","隨筆",{"path":565,"title":566,"description":567,"date":568,"minRead":482,"tags":569},"\u002Fblog\u002Fvalue-not-external","討論有沒有價值，這件事本身就沒有價值","我們的價值不由任何人定義。人在 AI 時代，到底應該如何理解自己。","2026-06-18",[570,571],"AI 思考","人文隨筆",{"path":573,"title":574,"description":575,"date":576,"minRead":577,"tags":578},"\u002Fblog\u002Fx-growth-1000-followers","一天多漲粉 1000+，我做了什麼","6 月認真經營 X，一天多漲粉 1000+。這篇記錄我當時做過的事和得到的回饋。","2026-06-16",12,[579,580],"X 經營","內容增長",1789752317810]