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JSONL Viewer

ExtensionDeveloper Tools
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Item media 4 (screenshot) for JSONL Viewer
Item media 1 (screenshot) for JSONL Viewer
Item media 1 (screenshot) for JSONL Viewer
Item media 2 (screenshot) for JSONL Viewer
Item media 3 (screenshot) for JSONL Viewer
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Overview

Open and explore large JSONL files locally in your browser. No upload, all processing happens in your tab.

Open and explore large JSONL files locally. Two views, virtualized scrolling, JSON tree, CSV/Excel export

Details

  • Version
    0.1.0
  • Updated
    June 11, 2026
  • Size
    146KiB
  • Languages
    English (United States)
  • Developer
    Email
    19951225lw@gmail.com
  • Non-trader
    This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

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The developer has disclosed that it will not collect or use your data.

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes
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