
Website Monitoring for Agencies - Sentinel
从一个仪表板监控网站运行时间、SSL和DNS,通过Slack/邮件/短信接收警报
@adambalee · X
Built Sentinel 👋 Instant free URL check on the homepage. Every free account also includes 1 public status page, even for commercial use.
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从一个仪表板监控网站运行时间、SSL和DNS,通过Slack/邮件/短信接收警报
@adambalee · X
Built Sentinel 👋 Instant free URL check on the homepage. Every free account also includes 1 public status page, even for commercial use.

OpenTunnel gives your local apps persistent public domains—perfect for webhooks, live demos, and mobile testing. No ports to open, no router to fight, no traffic left unseen.
@troywrlds · X

用90+个免费浏览器工具在本地转换、压缩和计算文件。
u/Current-Parking-1296 · Reddit
dzzz.ai over 90 tools in one website privacy focus Hey r/SideProject , I kept uploading private invoices and contracts to random "free PDF tool" sites just to compress a file. Eventually it occurred to me that the browser can do this locally — so I built dzzz.ai : over 90 tools that run entirely on your device. PDF compress/merge, video trim and conversion, background removal, HEIC→JPG, document scanning with your camera, audio transcription, CSV cleanup. All WebAssembly — ffmpeg, Ghost

包含JSON格式化、编码、代码生成等100+免费开发工具集合,无需登录。
@messoudkhan · X

免费浏览器PDF工具包,56个工具可用于合并、分割、压缩、转换、签名和AI聊天。
pagalannu01 · HN
PDFly – 56 free PDF tools that run in the browser

Free online tools for image editing, SEO, text utilities, calculators, and productivity. Fast, secure, browser-based tools with no installation required
@toolsys01 · X


用57个免费浏览器工具编辑、合并、压缩和转换PDF。无需注册、上传或水印。
@divvsaxena · X

Code Tools Studio是免费的浏览器开发工具,可格式化JSON、压缩代码、测试正则和合并PDF。
@546_md · X
I recently launched CodeToolsStudio, a collection of privacy-first developer tools for things like JSON, JWT, Regex, Base64, timestamps and more. you can test it here: 🌐 I'd genuinely appreciate feedback on what you'd improve or add to it

免费在线工具合集,用于图像压缩、PDF合并和文件处理,无需创建账户。
u/Numerous_Western_146 · Reddit
Literally guyss u need to check this 🤯 Hey guys, I was getting really annoyed with all those "free" online tools that compress images or merge PDFs but then force you to create an account or pay a premium fee to download your file. Also, uploading sensitive documents to random servers always felt sketchy to me. So, I built a collection of 9 web tools that process everything 100% locally in your browser. No data is ever uploaded to a server, there are no signups, and it's completely free.

viaSocket是AI驱动的工作流自动化平台,可连接应用程序并自动执行任务,无需编码。
ankit100 · HN
viaSocket – AI-built workflows, and your apps as an MCP server

查看各 AI 服务使用的网络路由和 Cloudflare 节点。
@0xdeusyu · X
想知道代理是不是真的把每个 AI 站都送到同一个出口? 答案:并不是。 我做了一个 AI 分流测试: 它会探测 ChatGPT、Sora、OpenAI、Claude、Grok、Anthropic、Perplexity 等 AI 服务,通过读取各站点的 Cloudflare Edge Trace 信息,获取实际访问情况: 出口 IP Cloudflare 边缘节点(colo) HTTP / TLS / WARP 状态 访问延迟 然后根据落地位置进行归组。 这次测试结果: 6 个服务(覆盖 7 个域名)走美国出口。 唯一例外是 Sora,落在东京节点。 也就是说,同一个代理配置下,不同 AI 服务并不一定经过同一个出口。看起来“都能访问”,实际线路、节点和落地点可能完全不同。 整个测试工具纯前端实现,零后端。