开发者工具2 weeks ago
Get started free — $30 in credits | DeepCortex
用可视化编辑器创建和部署AI工作流，无需编码。
ikessler · HN
NuFlow, visual, AI powered, low code, dev and deploy platform
完整作品展
技术栈
23 projects
用可视化编辑器创建和部署AI工作流，无需编码。
ikessler · HN
NuFlow, visual, AI powered, low code, dev and deploy platform
使用97个免费财务计算器计算抵押贷款、退休、税收和债务。
@finexplainedhq · X
The simplest e-signature platform for busy founders. 100% free forever: unlimited signatures, templates, audit trails — no setup, no learning curve, no catch. Sign in under a minut
@GetSignFree1 · X
无需登录即可根据文本提示生成 AI 图像，每12小时获得免费积分。
Flux 2 AI — AI 绘画工具（无需注册即可生成 2K-4K 高清图像），支持多模型切换，适合快速创意验证与设计
Trusted by 70M+ users, Freecash is the #1 App to Get Paid for games, surveys, apps & tasks on Freecash 💰 Join free & start earning!
@TheMasterDejan · X
上传 PDF 生成二维码和短链接，无需注册也无需下载。
EdenSu · V2EX
做了个托管 PDF 的二维码工具 最近老婆一直在抱怨给老外传 pdf 文件很麻烦，之前一直是走邮件附件。麻烦在于文件一改就得重发一遍，对方手上可能还留着旧版本，来回确认到底看的是哪一版特别费劲。 想着不如给她生成个二维码或者短链接，文件更新了直接换后面的，链接不变。搜了一圈现成的工具，试了几家都有点别扭。有的免费能生成，点下载却要注册。还有的会在扫码后的落地页上放广告，但那是发给客户看的东西，不太合适。 干脆自己做了一个： https://qrcodeforpdf.app 传个 PDF ，出一个二维码和短链接，扫了在浏览器里直接打开，不用下载也不用装 App 。文件可以随时替换，码和链接都不变，已经发出去或者印出去的都还能用。不注册就能生成和下载，PNG 和 SVG 都没有水印，应该是比较完美的，刚好也作为自己的一个小项目，也欢迎大伙们试用给建议，逐步优化！
输入收入、支出和资产获得财务健康评分及个性化改进计划。
@grademyfinance · X
Pay $1 once for a permanent logo spot on a public wall. Every 15 minutes one member is drawn at random for the #1 spot. No auctions, no SEO promises.
@seopriyanshu · X
Found one alternative alter where you don't have to be rich, just lucky :
One place to upload, clean, validate, and trust your CRM data. Read-only HubSpot integration. Free trial, no credit card.
@EmilyinBos · X
AltosTools 提供 12 个免费在线生成器，无需注册，直接在浏览器中使用。
@Oriam216 · X
Just launched AltosTools 🧰 — 12 free online generators in one place. QR codes, passwords, business names, price quotes & more. No sign-up, works on mobile, runs 100% in your browser. Try it 👉 #buildinpublic #freetools #indiehackers
Take first. Hold the spot 24 hours. Pay $1 more before the clock hits zero or the seat opens. Rank is the bid.
@MarkZofMarkZ · X
formerly known as ... well that one didn't work, so new name and new game!
Free LinkedIn post scheduler with an MCP server and REST API. Let Claude Code, Cursor or Gemini CLI write and schedule your posts. No credit card.
@devzakir · X
Schedule & Chill is a free LinkedIn scheduler your AI tools can post through. Built it because I live in Claude Code and wanted to type "post this" instead of opening a tab. MCP server built in. Live: LinkedIn, YouTube, Bluesky, Mastodon.