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TypeFlow Pro
100% Local. 290+ Converters. Zero Telemetry.
TypeFlow is a 100% local-first developer workbench. With over 290+ built-in parsers, it instantly converts JSON, YAML, SQL, and even legacy protocols like SWIFT/FIX into modern type definitions directly in your browser without sending your sensitive data to the cloud.
Hi Product Hunt! 👋 I'm Jop, the builder of TypeFlow.
As a developer, I was constantly frustrated by pasting sensitive JSON or SQL schemas into random online converters that send my data to unknown servers. I wanted a tool that was incredibly fast, beautifully designed, and most importantly, 100% private.
That’s why I built TypeFlow. It processes everything locally in your browser using Web Workers. No backend, no telemetry. It currently supports over 290+ transformations, including AI-assisted parsing for legacy formats like SWIFT or FIX (using BYOK so we never touch your API requests).
A few cool things you can do: 🔒 Convert sensitive schemas safely offline ✨ Instantly generate 50 rows of global mock data based on inferred schemas 🌐 Visualize complex nested data with the built-in Schema Graph
I'd love to hear your feedback on the UI, the conversion accuracy, and what languages or formats you'd like to see next! I'll be here all day answering questions. Let me know what you think! 🚀
About TypeFlow Pro on Product Hunt
“100% Local. 290+ Converters. Zero Telemetry.”
TypeFlow Pro was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #56 on the daily leaderboard. TypeFlow is a 100% local-first developer workbench. With over 290+ built-in parsers, it instantly converts JSON, YAML, SQL, and even legacy protocols like SWIFT/FIX into modern type definitions directly in your browser without sending your sensitive data to the cloud.
On the analytics side, TypeFlow Pro competes within Productivity, Privacy and Developer Tools — topics that collectively have 1.2M followers on Product Hunt. The dashboard above tracks how TypeFlow Pro performed against the three products that launched closest to it on the same day.
Who hunted TypeFlow Pro?
TypeFlow Pro was hunted by PoorJapanese. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of TypeFlow Pro including community comment highlights and product details, visit the product overview.
PoorJapanese