生产力1 month ago
PDFConverter.io | Free Browser Based PDF Tools
使用20个免费浏览器PDF工具来转换、合并、拆分和压缩PDF文件。
@meuzairqureshi · X
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使用20个免费浏览器PDF工具来转换、合并、拆分和压缩PDF文件。
@meuzairqureshi · X
ServiceInvoice 帮助手工业和贸易企业管理客户、记录工作并发送品牌发票。
@serviceinvoices · X
Brokefixflip：扫描破损物品，显示翻转利润率。
@Brokefixflip · X
This site will print you money
Stud & Slab：免费的 DIY 家居计算器，包括木工、露台、混凝土和干墙等。
u/CaboWabo55 · Reddit
Built a DIY calculator site in a weekend — betting on "boring tools" over content After my last project (an AI debate platform) got rejected by AdSense for "low value content," I went the opposite direction: no content treadmill, no AI features, no backend. Just genuinely useful calculators. studandslab.com — 10 free calculators for woodworking and home projects (board feet, stair stringers, concrete, drywall). Everything runs client-side, so hosting is free and every visitor costs me $0.
免费在线PDF工具：合并、拆分、压缩、转换和旋转文件。
u/Successful_Respond31 · Reddit
My first "vibe coding" experiment: I built a 100% free, client-side PDF engine with zero backend uploads Hey Reddit, I’ve been watching the "vibe coding" trend and decided to run an experiment: building a complete, production-ready web utility entirely through prompt-based AI coding. The result is PDFEngine ( https://pdfengine-neon.vercel.app ). I got tired of online PDF converters that force you to create an account, cap you at 2 files per day behind a paywall, or upload your sensiti
浏览器中的230+免费开发工具，用于JSON、CSV、SQL等数据格式化和转换。
divsince1999 · Product Hunt
ToolSnippet 233+ free, 100% client-side developer & text tools
Rewrite text contextually, find invisible Unicode characters, and clean formatting artifacts with focused, reviewable text tools.
@harshitwrk · X
building TextTrace - paste in AI-generated text and inspect what actually came with it: hidden characters, weird unicode, formatting artifacts and possible watermark-related signals. live now:
为纽约服务业工作者评分简历并提供改进建议的AI工具。
@MarcoHergi · X
I wanted to join the Claude Code Meet Up in NYC and I didn’t got accepted 🤯. ⬇️ 🏗 Everything built with Claude Code: 💰 Products • Shift AI — • ShiftScore — • NUMEN — • JARVIS ($99 lifetime) — • LinkShield — • LUME Glasses — • Vibio — • MoneyTalk — • Bursary — 🤖 AI / Agents • AURUM — • Sterling (AI Operator) — • Agent OS — • SCOUT — • OpenBabel — • Jarvis Talk — • The Grove (OATH) — • Reflex (open source) — • RevOps Desk — 🗽 Personal / NYC • Bio — • Marco Web3 — • Tip NYC — •
8个免费在线工具，包括格式化、编码、密码生成和取色。
@Supportpintutec · X
Just launched QuickTools — 8 free online tools 🛠️ Word Counter • JSON Formatter • Password Generator • Color Picker 100% browser-based, no signup 🔗 #SideProject #WebDev #FreeTools #BuildInPublic
Paste messy AI/LLM output and get clean, valid, beautifully formatted JSON — with a plain-language explanation of every fix. Optional JSON Schema validation. Runs entirely in your
@SNSTRR88 · X
Recast: a browser tool that cleans messy LLM JSON and lists every fix. Nothing uploaded.
People say what is wrong with the software they use and what would make them switch. Competing products answer with how they solve it. Free to answer, and nobody can pay to rank.
@AINotSoSmart · X
Professional PDF tools for free. Convert, merge, split, compress, and edit PDFs online. Fast, secure, no registration required.
@fouadelbouiadii · X
Process PDFs Instantly Merge, split, compress PDFs right in your browser. Fast, secure, and completely free.