
RightPDFKit – Free PDF Editor | 51 Tools, No Upload, No Account
RightPDFKit是免费PDF编辑器,有51个工具,无需账户,支持离线。
@zubidavies · X
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RightPDFKit是免费PDF编辑器,有51个工具,无需账户,支持离线。
@zubidavies · X

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.


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

在浏览器中使用 KiCad 设计电子电路和 PCB,无需安装。
ViktorEE · HN
KiCad, a PCB EDA suite is now working in a browser, you can try it at the link, there's a demo project or you can bring your own. Firefox is best, Chrome is good, Safari is "working". We’re Emergence Engineering, a dev shop from Hungary, mostly working with rich text editors, CRDTs. PCBJam started as my (Viktor, CTO, ex-electrical engineer) hobby project but as time went on I put more and more energy into it, and a product started shaping up in my head, in the last few months we’ve started to focus on this project a bit more, and this is the first MVP~ish result. This project is a ton of fun, ton of learning, ton of improvements over improvements: - I thought there must be ways to emulate the PCB canvas OpenGL code on the web. And yes, there are a lot of ways, all of them very buggy. Turns out it’s faster to just write WebGL code that works with KiCad’s Graphics Abstraction Layer if you add the right intermediate debugging steps. I (with Claude) implemented the features and compared

跨越30多个区块链网络交易和管理数字资产
@abhijeethganji1 · X

将 OpenAPI 规范和数据库转换为 MCP 工具,无需编码。
mhmt_dmr · HN
MCP Gateway – Turn existing APIs and databases into MCP servers

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

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。

AI agent with its own cloud computer that automates tasks like running code and sending emails across Slack and Telegram.
@ankushKun_ · X
Hi, we're building @use_construct , an autonomous cloud comouter that works for your business.

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!

一个Markdown笔记本,自动保存每个编辑版本,让你随时回到过去的内容。
@khagankarimi · X
simple markdown notebook with version history