Developer Tools

PortButler

Last updated 2026-09-18 · benchmark measured 2026-09-18 — deterministic & reproducible

Native macOS app combining SSH, SFTP, and serial connections in one window.

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To cite this score: legit.show/s/portbutler-sshlab-dev/2026-09-18. That address never changes; this page moves with every re-measure.

Legit.Show scored PortButler 66/100 on 2026-09-18, measured across 6 of 7 frames from its public surface. legit.show/s/portbutler-sshlab-dev/2026-09-18

Is PortButler production-ready?

Legit.Show scores PortButler 66 out of 100 — the simple average of its 6 measured frames. Legit.Show ran its deterministic 7-Frame production-readiness benchmark on PortButler (public-surface assessment), measured from the public surface with no LLM in the scoring path. Its strongest frame is Discoverability; its weakest is Privacy. 6 of the seven frames returned a score; Accessibility was not measurable on this service and is recorded as null — not as zero. Every frame it averages is published with its evidence on the Legit.Show listing.

The 7 Frames

• Performance — 80/100
• Accessibility — not measurable on this service (null — not scored as 0)
• Security — 25/100
  How this compares across the catalogue: The Web Security Baseline
• Privacy — 25/100
  How this compares across the catalogue: The Privacy Gap
• Reliability — 92/100
• Standards — 75/100
• Discoverability — 100/100

What we measured

• No Content-Security-Policy and no HSTS.
• Served over HTTPS with a valid certificate.
• Real Lighthouse performance run — 95 ms to first byte.
• Returns a proper 404 for unknown routes.
• 0 of 0 sampled routes reachable.
• No privacy policy found.
• Sets cookies / loads scripts with no consent prompt.
• Discoverable: structured data, sitemap, OpenGraph image, canonical URL.

Who it's for

macOS developers · embedded systems engineers · system administrators · hardware engineers

Pricing

$29 one-time (through Dec 31); $39 from Jan 1. Major upgrades $15. Ten-seat pack $240. 14-day free trial.

Sources and updates

Description

Taken from portbutler.sshlab.dev's own website on 2026-09-18.

Benchmark

Measured by Legit.Show from the live site, the way any visitor sees it — with no access to its code or accounts. Same method for every product, and no AI decides the score. Last checked 2026-09-18.

Put together from public information, without PortButler's involvement. If anything here is wrong, tell us and a person will check it.

Visit PortButler → · Alternatives to PortButler → · How this was measured →