Best a7 JsonViewer Alternatives & Competitors in 2025

Simple, nice and extremely fast JSON viewer and editor, even with very large JSON files.

Json List is a lightweight, easy to use app that lets you open any JSON file and displays it in user-friendly list format. It supports Material You dynamic color.

Omnichannel CRM for Businesses of all sizes

Visit website freemium $14.0 / Annually ($14 USD/monthly on Annual Subscription.)

Seamlessly visualize your JSON data instantly into graphs; paste, import or fetch!

Open Source

jq is like sed for JSON data - you can use it to slice and filter and map and transform structured...

The XMLSpy XML Editor is a powerful tool for editing XML and related technologies. It is the only XML Editor with patented SmartFix validation, enterprise-grade editors, converters, debuggers, and code generators.

Advanced JSON Viewer transforms raw JSON data into an elegant, interactive viewing experience right in Safari.

Command-line JSON processing tool

Open Source

Open a 1GB JSON file in a blink 💣

Makes working with XML as fast and convenient as never before.

The most beautiful and customizable JSON/JSONP highlighter that your eyes have ever seen.

Transform your JSON data effortlessly—visualize complex structures as clear graphs, charts, and tables, all for free. No subscriptions, just powerful, easy-to-use tools for developers, analysts, and anyone working with JSON.

free $1.69 / Monthly

JSON editor and validator - view, edit and format JSON data

Validate and view JSON documents.