Download the JSON viewer app for Mac and Windows.

Opens a 1 GB file in about 0.3 seconds. Free for personal use, no card, no file-size limit.

Download for Windows · 6.5 MB Download for macOS · 8.1 MB Download for macOS Download for Windows

Free for personal use · commercial seats are $89 per year · the jb CLI is bundled in.

jsonbolt showing a JSON tree with type-coloured values, a selected node, and its JSONPath in the path bar

Available builds

Windows x64 · win10+
c7e9c78 · Jul 2026
macOS Apple Silicon · 14+
4220bb3 · Jul 2026
Linux x64
coming soon

Install guides: macOS · Windows — or read the GUI guide and the CLI reference.