
ToolsLoop — Free Business Tools for Freelancers Worldwide
ToolsLoop:自由职业者免费工具套件,包括发票、增值税、报价、费用追踪和商名生成。
@tools_loop · X
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ToolsLoop:自由职业者免费工具套件,包括发票、增值税、报价、费用追踪和商名生成。
@tools_loop · X

检测 Claude 账户封号风险,验证环境 IP 纯净度。
yacuo · GitHub
check-cc https://checkcc.org 是一个 Claude 运行环境检测与账号风险分析工具,面向正在注册 Claude 账号、订阅 Claude Pro、申请 Claude API、使用 Claude Code,或担心 Claude 封号、账号受限、订阅失败的用户。

为未付发票生成跟进邮件,无需注册,免费使用。
@forgeos_ai · X
🚀 First public build. I just launched Forge Invoice — a tiny tool that helps freelancers generate follow-up emails for unpaid invoices. No signup. Free. Copy & send instantly. I'd love your feedback. #buildinpublic #indiehackers

SubLedger 是隐私优先的订阅追踪器,可管理共享套餐和多设备支付。
@MySubLedger · X
SubLedger is a privacy-first subscription tracker built for the way subscriptions actually work — shared family plans, employer reimbursements, and multiple devices.


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.

可直接在浏览器玩NOPE游戏,无需钱包或设置。
@NormiePepeNFT · X
Want to have some fun? 🐸🎮 Try the NOPE game — built entirely with Claude Code. No wallet connection required. No complicated setup. Just jump in and play. Have some fun. Be NOPE. 💚

用你的LLM API密钥分析Hacker News公开个人资料。
Topfi · HN
Like everyone on HN, I love nothing more than to (re)read my own comments. Getting my intuition that I am among the smartest, most humble, highest quality commenters on here confirmed by an LLM so capable that the US government had to temporarily export restrict it [0] seemed only natural. Having had my perfection confirmed, I decided to share this joy with you as I had a few percent usage left before a reset. I took a few prompts, then did a review of the output which resulted in Selbstbild, a BYOK (Anthropic / OpenRouter) web app that gives you a summary and assessment of your public comments by one of our machine Gods, including Fable 5 (provided your can afford that luxury at API pricing). In all seriousness, I have, for a long time, used my own comments on social media (including HN) as part of a personal needle-in-haystack test, simply because I do know my somewhat peculiar style and what I tend to write, but also because I can sometimes write in a slightly confusing manner, ma

SteamM - 即时租赁AAA、联机和双人游戏账户。
Steamm — 游戏账号租赁,为用户提供热门 3A、联机与双人游戏的在线租号

RightPDFKit是免费PDF编辑器,有51个工具,无需账户,支持离线。
@zubidavies · X

Life vault - 在私人保险库中追踪任务、财务和目标。
@Daemon09076 · X
Check out what I just built with Lovable!

免费 AI 聊天,支持多个模型(Grok 4 Fast、DeepSeek V3.1 等),无需登录。
Free AI for Everyone — 无需登录、完全免费的 AI(模型包括 Grok 4 Fast、DeepSeek V3.1 等)。可选择的模型以后可能会有所调整,但这个服务会长期提供,并且完全免费