金融商业2 months ago
ToolsLoop — Free Business Tools for Freelancers Worldwide
ToolsLoop：自由职业者免费工具套件，包括发票、增值税、报价、费用追踪和商名生成。
@tools_loop · X
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ToolsLoop：自由职业者免费工具套件，包括发票、增值税、报价、费用追踪和商名生成。
@tools_loop · X
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
Fast, focused web tools for QR codes, work hours, email DNS, material estimates and private password generation. No account required.
@tedwardo16 · X
Pay $1 more than #1. List a developer tool, AI tool, Chrome extension, Android app, or X handle, so people can see your work.
@tudorxjh · X
Free, private file tools that run in your browser — edit PDFs, build a resume, edit images. No upload, no sign-up, files never leave your device.
@VikasRa40485496 · X
79+ privacy-first online tools to convert, compress, and download files. Ad-free, no tracking. €1 day pass, €6/year, or €30 lifetime — no SaaS lock-in.
@philippenamias · X
200+ 免费浏览器工具，用于开票、租赁、销售和房地产——无需注册。
u/Cryingpinaple · Reddit
Built a free toolkit that grew into 5 sites, 200+ tools, no signup required I started this a few days ago to build a free invoicing tool for freelancers because everything I found was gated behind a signup wall or a "free trial." It turned into a small portfolio of 5 sites, each aimed at a different kind of solo operator: Ledgerline: invoicing, contracts, and tax calculators for freelancers Rentline: rent increase letters, late fee calculators, and lease guides for landlords Sellerline:
支持15+编程语言、云工作区和编程面试工具的免费在线IDE。
aashhuttossh · HN
Codeground – run and share code in the browser
Free online tools for Pakistan & worldwide. Compress PDF, convert HEIC to JPG, USD to PKR, EMI calculator, QR generator & 170+ utilities. No sign-up.
@UtilVox · X
免费浏览器PDF工具包，56个工具可用于合并、分割、压缩、转换、签名和AI聊天。
pagalannu01 · HN
PDFly – 56 free PDF tools that run in the browser
FreeFixo：125+ 免费计算器，涵盖金融、健康、法律、房产和旅游，无需注册。
@Arafat3599651 · X
Just launched 🧮 125+ free calculators — mortgage, BMI, debt payoff, compound interest, calories & more. No signup. No ads. Everything runs in your browser instantly. #buildinpublic #webdev #react
Code Tools Studio是免费的浏览器开发工具，可格式化JSON、压缩代码、测试正则和合并PDF。
@546_md · X
I recently launched CodeToolsStudio, a collection of privacy-first developer tools for things like JSON, JWT, Regex, Base64, timestamps and more. you can test it here: 🌐 I'd genuinely appreciate feedback on what you'd improve or add to it