
LensUp — Free online document scanner (photo → PDF)
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。
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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。

从图片、PDF和截图中提取文本,支持100多种语言,免费无需注册。
ScanRead.ai — OCR 文字提取工具,支持 100+ 语言,可从图片、PDF、截图和手写文档中提取文字

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

与客户分享 PDF,追踪打开时间
@emironic · X
- free plugin for Claude and Codex to put your work as public website with single line `publish to Revdoku` prompt.

将A4 PDF转换为双面A5小册子,节省纸张。
@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。

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

创建并下载专业PDF发票,包含您的Logo和自动税务计算。
@jcolementor · X
Fast free invoice generator for small businesses

使用AI翻译PDF至100多种语言,无需注册。
@Jinh42322 · X
造了个解决自己痛点的PDF翻译工具 平时看外文文献和文档,市面上的翻译工具体验总差那么一点意思,前阵子干脆自己动手写了一个。 如果你也有看外文长文档的需求,欢迎来白嫖试用。有什么 bug 或建议,在这条推随时反馈给我! 🔗

利用AI驱动的OCR技术,轻松将发票和收据数据提取到Excel或Google Sheets中。
@nolain_on_x · X
Turn your batch of invoices/receipts into Excel sheets. Stop manually entering information from your invoices into spreadsheets and save hours of work. Visit us at Contact us for custom solutions on document processing.

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

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