IndieRF | Free RF cascade, Friis NF, and microstrip tools
indierf.com
LaunchIndex first observed IndieRF | Free RF cascade, Friis NF, and microstrip tools (indierf.com) live on 4 September 2026. View its launch screenshot, category, technologies, and verification evidence.

A launch record built from evidence.
IndieRF | Free RF cascade, Friis NF, and microstrip tools (indierf.com) was first observed live on 4 September 2026.
Free browser-based RF engineering tools for cascade analysis, Friis NF, P1dB, and 50 Ω transmission lines; includes Cascade, dB Studio, Trace Studio, S-parameter Studio, and notes. No license required to use online.
Its profile is classified as Saas within Technology / Developer tools. Verification detected Next.js.
What the launch signal contained.
- First observed live
- Previous state
- No prior non-live observation
- Last verified
- Canonical host
- www.indierf.com
- Category
- Technology / Developer tools
- Website type
- Saas
- Observed title
- IndieRF | Free RF cascade, Friis NF, and microstrip tools
- Observed description
- Free browser-based RF tools from one independent engineer: cascade analysis, Friis noise figure, IP3, dBm converters, and 50 Ω microstrip/GCPW calculators. Use online free; sign in to save and export.
- Detected technologies
- Next.js
- Screenshot captured
- Evidence source
- Browser observation · Local
- Evidence confidence
- 93%
- HTTP status
- 200
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