Download Insomnia Core 12.1.0

Debug APIs like a human, not a robot! Cross-platform app for PC

Updated: November 23, 2025

Size: 477 MB

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477 MB · November 23, 2025

Insomnia.Core-12.1.0.exe

Previous versions More »

12.3.0 January 16, 2026 473 MB 12.2.0 December 20, 2025 471 MB 12.1.0 November 23, 2025 477 MB 12.0.0 November 05, 2025 476 MB 11.6.2 October 23, 2025 205 MB 11.6.1 September 19, 2025 168 MB