Free Online JSONL Viewer

View, search, explore JSONL files instantly in your browser

1 follower

View, search, explore JSONL files instantly in your browser

1 follower

View, format, and analyze JSONL (JSON Lines) files online instantly. Free JSONL viewer with syntax highlighting, search, filtering, and export. No upload required - works 100% in your browser. Perfect for developers working with streaming data, logs, and large datasets.

Free

Launch tags:Productivity•Developer Tools•Data

Launch Team

Viktor.comAn AI coworker that actually does the work

Promoted

Maker

📌

Hey Product Hunt! 👋 I built JSONL Viewer because I was tired of opening JSONL files in a text editor and squinting at thousands of lines. There was no simple free tool that just worked so I made one. It runs entirely in the browser, meaning your data stays 100% private. No accounts, no uploads to a server, no paywalls. Just drop your file and explore. Would love your feedback and support today. Happy to answer any questions below!

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4mo ago

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