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Free browser-based PDF toolkit with 56 tools including merge, split, compress, convert, sign, and AI chat.
pagalannu01 · HN
PDFly – 56 free PDF tools that run in the browser
Convert PDF files to Markdown format locally in your browser without uploading.
halofanfan · V2EX
做了个浏览器本地处理的 PDF 转 MD 工具： PDF2MD Kit 因为经常要把 PDF 转成 Markdown 进笔记软件，觉得网上的工具太重还要上传服务器，就自己写了一个：**[PDF2MD Kit]( https://pdf2mdkit.com/)** * **纯前端解析**：文件零上传，比较安全 * **轻量**：无广告、免登录、最大 25M * **导出标准 .md** 网页地址：[https://pdf2mdkit.com/]( https://pdf2mdkit.com/) 第一次发，欢迎试用和反馈 bug 。
Upload PDFs to chat with them using your own OpenAI or Gemini API key.
@PysumSumit · X
SaaS apps charge $20/mo to wrap AI models. I built KeyDrop AI to kill that subscription tax. Bring your own OpenAI/Gemini key to chat with PDFs/DOCX. • 100% client-side (localStorage) • Raw token costs (~$0.15/mo) 👉
Convert and edit audio, images, PDFs, and videos with 150+ free online tools, no signup required.
@factfile0 · X
Share files peer-to-peer with end-to-end encryption and no server storage.
@GanvirSaga97246 · X
Pls check here:
Upload your study materials to organize and share with classmates.
u/Ser_Duncen4126 · Reddit
Made a side project to organise the study material in college by creating study groups I've been working on a side project called StudyHubAI. The idea came from how difficult it can be to manage notes, assignments, and study material spread across different places. The app lets students upload PDFs and notes, ask questions based on their own study material, and get AI-generated summaries and answers. It also has study groups where students can share resources and discuss topics together.
Sign PDF agreements privately without uploading, with optional blockchain fingerprinting.
@VeriLockOnline · X
- pdf signing that never uploads your file. fingerprint locally, lock on the blockchain. pay per doc, no subscription. sale through july!
Upload a receipt photo to split bills with friends using OCR and calculate fair shares privately in your browser.
@shad1126 · X
Vibe coded this last weekend and tried this today with some friends. Works like a charm so sharing whoever wants to use - 🎉 No backend, no API calls to AI agents/Claude/ChatGPT, etc. Pure OCR and basic arithmetic. Fully private in your browser! Go wild!!
Turn photos into clean, printable PDFs with automatic cropping, de-shadowing, and compression.
Convert A4 PDFs to double-sided A5 booklets, saving paper.
@33357xyz · X
最近买保险发现文件太多了不好打印。就做了一个小册子打印网站，可以吧A4的pdf双面打印成A5的小册子，节省一半的纸张。网站可以预览小册子的效果，支持手动双面打印和自动双面打印，感兴趣的可以来玩玩。
Convert PDFs, Word docs, and more to clean Markdown for AI context windows.
u/kirillzubovsky · Reddit
Selling t0md.com – Privacy-first multi-format to Markdown converter A few months ago I was dumping research PDFs and Word docs into Claude and Cursor and watching the token bill climb for no good reason. Heavy formats are terrible for context windows as the agents have to first convert the documents, then parse the MD files, then do the processing. I thought I could help the agents, and I built t0md.com. However exciting it was to make something quickly that solves a big problem, it's not
Manage and share leads to WhatsApp and other apps with built-in data storage.
@Raj_kabadi · X
I've built MissedLead with @base44! I have built an app that lets you send, share, and draft leads directly to WhatsApp and other applications while saving all data on the platform. Let me know if you would like to see a demo. #base44 #vibecoding #app
