实用工具1 month ago
小册子PDF打印工具 · Booklet PDF Printer
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。
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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。
SavePosty让你保存文章、视频和链接，用标签和高亮笔记进行整理。
@coolsoftware_ws · X
Hey, I'm building
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
一次编写，多格式导出为笔记、幻灯片、PDF、PPTX、DOCX 或画布。
@mr_wickedhacks · X
Write the doc once → get a notebook, slide deck, canvas, or resume from the same source. No rewriting for every format.
用AI和OCR将PDF、截图和邮件转换为整理好的Excel表格。
Messy2Sheet — AI 文档转表格工具，把截图、邮件订单和 PDF 价格表按自定义字段整理成 Excel/CSV，支持保存可复用 Recipe
Photograph a slide, whiteboard, or paper and find matching research in Firecrawl's 43 million paper index.
@_stingraze · X
Find Research Papers by taking a photo of your handwritten notes or printed paper.
Reels, recipes, movies and places, saved from anywhere and remembered in one place.
@JoinFavorit · X
SaveAnywhere是Chrome扩展，直接将文件、图片、链接保存到Google Drive、Dropbox和OneDrive，本地处理。
@SaveAnywhere · X
Free chrome extension :
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
私人日记应用，为家人保存记忆并传承数字遗产。
@Rustam280592 · X
Day Etch is your second memory. Day Etch - your experience as intellectual capital for future generations. We are creating not just a diary, but a repository of life.
免费浏览器PDF工具，合并、拆分、压缩和保护文件。
@magictoolshup · X
This unique website handles everything for you with great precision and professionalism. A key feature is that it never uploads your files—they remain solely within your browser for maximum privacy. Give it a try,you will discover something impressive.