Launching today

CSV to JSON Converter by ToolVize

Launching today

Fast, 100% client-side, and ad-free CSV parser

3 followers

Fast, 100% client-side, and ad-free CSV parser

3 followers

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A lightning-fast, secure online utility to instantly transform tabular CSV data into clean, structured JSON. Built for developers: operates entirely in the browser (zero server uploads) with automated type inference and dark mode layout.

CSV to JSON Converter by ToolVize gallery image

Free

Launch tags:Productivity•Developer Tools•Web Design

Launch Team

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Maker

📌

Hey Product Hunt! 👋 As developers, we constantly need to move data from messy spreadsheets or legacy database dumps into clean JSON formatting for APIs, frontend configurations, or mock fixtures. While there are plenty of web converters out there, most are bogged down by intrusive cookie banners, heavy ads, or sketchy server-side processing that puts sensitive client data at risk. That's exactly why I built the CSV to JSON Converter on ToolVize.com. Key Highlights: 🔒 100% Client-Side: Your data never leaves your machine. Parsing happens entirely in your local browser sandbox. ⚡ Clean & Ad-Free: A distraction-free UI with full dark-mode support built for developer workflows. ⚙️ Edge-Case Friendly: Auto-detects delimiters, infers data types (numbers stay numbers, not strings), and copies to clipboard in one click. It's completely free, and I’d love to hear your thoughts. What specific configurations or extra formats (like JSON to YAML/CSV) should I ship next? Thanks for the support! 🚀

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4d ago