Launched this week

www.dconverter.org

Launched this week

Free developer & business tools — JSON, EMI, Invoice & more

3 followers

Free developer & business tools — JSON, EMI, Invoice & more

3 followers

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DConverter is a free all-in-one toolkit for developers and business professionals. 🛠️ Developer Tools: • JSON Formatter, Validator, Diff Checker • JWT Decoder, UUID Generator • Cron Expression Parser (shows next 10 run times) • Color Converter (HEX/RGB/HSL/CMYK) 💼 Business & Finance: • Invoice Generator (print to PDF, no watermark) • EMI / Loan Calculator with amortization table • GST & VAT Calculator (India + UAE slabs) Everything runs in your browser. Your data never leaves your device.

Free

Launch tags:Android•Productivity•Developer Tools

Launch Team / Built With

Marked 3Writing to LLMs, Marked is the ultimate Markdown preview.

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Maker

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Hey Product Hunt! 👋 I built DConverter because I was tired of opening 10 different tabs for everyday developer and business tasks. The goal was simple: one URL you can bookmark and never forget. Some tools I'm most proud of: → Invoice Generator — fill, print to PDF, done. No signup ever. → Cron Parser — paste any cron expression, get plain English + next 10 run times → EMI Calculator — with full year-by-year amortization table → Regex Tester — live highlighting + capture groups + pattern library Everything is client-side. Your data never touches a server. Would love feedback on what tools are missing — I add new ones based on requests. Drop a comment! 🙏

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3d ago