
Free PDF tools that never upload your file — PDFCheetah
Merge, split, compress, rotate, reorder and delete PDF pages in your browser. No daily limit, no account, and your document never leaves your device.
@PDFCheetah · X
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Merge, split, compress, rotate, reorder and delete PDF pages in your browser. No daily limit, no account, and your document never leaves your device.
@PDFCheetah · X

使用本地AI模型在浏览器中重排PDF。
ldenoue · HN
Show HN: PDF reflow in the browser with local AI model

Sign PDF Cloud - 在线PDF签署工具和文档自动化平台。
@qayyumabro · X

从 PDF 自动提取结构化数据,用于工作流自动化。
u/yonnnyy · Reddit
How should I revive my Saas after 300 hours spent developing To provide context, a couple months ago I created a pdf to JSON ai extraction engine. I know... There are hundreds of products like this but for me the value proposition is that other solutions were heavy weight, expensive, non intuitive templates, and was slow. Therefore I created my own and I met my goals. I see genuine value in my product but the lack of users says otherwise. I think my best option is to build on top of this

Swiftener:150+免费在线工具,编辑音频、图像、PDF、视频等,无需注册。
@factfile0 · X

创建和编辑发票、简历和信函等PDF文档 - 免费且无需登录。
@Numatlas · X
Building made me switch from Claude Code to Codex. Claude’s token usage was too expensive for my workflow. GPT-5.6 Sol + Codex lets me focus on building instead of watching usage limits. Loving it so far! 🚀 @OpenAI @thsottiaux

将 PDF、Word 等多种格式文档转换为 Markdown,用于 AI 代理。
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

生成并下载专业PDF发票,支持自定义logo和税费计算。
@jcolementor · X
Fast free invoice generator for small businesses

将照片转换为清晰、可打印的PDF,支持自动裁剪、去阴影和压缩。

将PDF转换为AI配音的培训视频,自动生成幻灯片。
u/No-Tap6993 · Reddit
I built a slide deck video builder Most AI generated visual can look like slop. I built a slide deck video builder for training content. It generates beautiful slide decks from 18 templates, adds voice over, allows post editing, and finally export to mp4. Check it out at https://inkbolt.ai and let me know what you think! I have to give a shout out to this repo for inspiring how to do design properly with AI. https://github.com/zarazhangrui/frontend-slides submitted b

Docpose: 在线转换、查看和管理各种文档、PDF和文件格式。
@FileProInfo1 · X
🚀 has successfully launched! helps users convert, view, process, and manage files online — including documents, PDFs, OCR, archives, email formats, and more. We’re excited to share it with the community. Check it out here: