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Card 525 of 9752026-09-18 issue

Observed arrival · 2026-09-18

Mellowbit Studio’s Small Mac Utilities

mellowbit.studio Visit website
Editorial interest 78/100 Selection signal · not a rating of the site

An independent studio collecting focused Mac apps for reducing everyday desktop friction.

Landing page captured for the 2026-09-18 issue.
For
Mac users managing multiple browsers or inspecting app packages
Worth noticing
Peeka handles APK, AAB, IPA, and Markdown previews in Finder and points to a TestFlight beta.

Field notes

The studio organizes its work around two narrow macOS utilities rather than a broad software suite. DockSpark handles browser-profile switching from the Dock; Peeka is presented as a Quick Look extension covering APK, AAB, IPA, and Markdown files. The homepage labels Peeka a TestFlight beta and sends DockSpark visitors to dockspark.app, making the products feel separately operated even though they share a studio front door.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

OpenPublic substance visible
PrettyNotable craft visible
ProPolished or operationally mature
NicheUnusually specific use

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mellowbit.studio

Landing page observed 2026-09-18. The live site may have changed.