JSON Viewer, Editor & Opener icon

JSON Viewer, Editor & Opener

KingMaker Apps
⬇ 10+ downloads
Est. actual: 20
Free
Released: Oct 9, 2026
IAP: $7.49 per item
Contains ads

Signals

3 this week · 2 positive All of this week's signals →
  • 📈Last 7 days +17 installs — 467% faster than the week before (+3) · 1/day since Oct 18
  • 🏆Among Productivity apps top 31% by installs gained this week (487 peers growing)
  • 🛠Updates quiet · updated 31 days ago
Installs since launch
0 10 20 20 Oct 9, 2026 today
+20 installs since Oct 18
Update history
0.1.0 Oct 10, 2026 · seen Oct 24, 2026
Welcome to JSON Studio 🎉<br><br>• Open, edit and validate JSON in Code, Tree and Table views<br>• One-tap Repair for common mistakes<br>• Compare two files side by side<br>• Convert to CSV, YAML, XML, TOML and PDF<br>• Open very large files<br>• Works offline, no account needed
Only the current version so far — new entries appear as the app ships updates.

JSON Viewer, Editor & Opener is a productivity app by KingMaker Apps with 10+ downloads (about 20 estimated). +17 installs in the last 7 days. Released Oct 9, 2026. Install growth, rank history, SDKs and ad networks.

From the store listing: “Open JSON files. Format, validate, repair, compare &amp; convert JSON offline.”