
小册子PDF打印工具 · Booklet PDF Printer
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。
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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。

AI personal assistant accessible via WhatsApp for reminders and expense tracking.
u/Limp-Upstairs6798 · Reddit
People don't want another productivity app I've been building an AI personal assistant that lives entirely inside WhatsApp. Instead of asking people to download yet another productivity app, create an account and learn a new interface, they can simply send a message like they normally would. For example: - "Remind me to pay rent next Friday." - "I spent $28 on groceries." - "Remember my passport is in the top drawer." - "Add milk and eggs to my shopping list." - "Share this shop

Compile and preview Typst documents directly in your browser using WebAssembly.
will-bradshaw · HN
Typst-WASM – Compile Typst in browsers, Node, and serverless runtimes

Generate and schedule branded social media posts from your ideas.
@BMartelee · X
AI Community Manager

Private daily journal for building a permanent family memory archive and digital legacy.
@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.

Guided yoga sessions with beginner to advanced routines and text-to-speech voice instructions.
@shivanshsh1823 · X
you yoga a day - to - day workout routine for yoga

Pre-commit hook that catches verbose, defensive LLM-generated code before merge.
@iampeersky · X
is blazingly fast LLM generated code slop detector & clean up cli tool that installs as git pre-commit hook to save your git history from sloppppp

WhatsApp-based personal focus training that turns goals and thoughts into action steps and evidence-based adjustments.
u/EPovetkin · Reddit
I built an app because my biggest goals kept disappearing into daily noise I built an app because I kept forgetting my biggest goals after one day I’ve noticed the same pattern in my life many times. I would have an important realization, write down a meaningful goal, create a plan, and genuinely feel that something was about to change. Then the next day arrived. Messages, work, bills, small urgent tasks, random problems — and within a day or two, the goal that had felt

HR platform automating employee onboarding, compliance checks, and legal termination reviews.
@iAngel · X

Publish HTML, PDFs, or images as instant shareable links without signup.
hpko · HN
Yapp.page, publish a webpage from a Claude or ChatGPT chat

AI tool that transforms diverse materials into beautifully designed slide presentations.
@leahlibest · X
the most aesthetic AI slides website

Watch and browse short videos exclusively generated by AI models.
@botsnips · X
Check out our AI only shorts