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CalmFlow - Free Ambient Focus & Sleep Studio

calmflow.cloud

LaunchIndex first observed CalmFlow - Free Ambient Focus & Sleep Studio (calmflow.cloud) live on 12 September 2026. View its launch screenshot, category, and verification evidence.

Screenshot of calmflow.cloud
Captured September 12, 2026 17:28 as part of the recorded launch evidence.
Observed launch story

A launch record built from evidence.

CalmFlow - Free Ambient Focus & Sleep Studio (calmflow.cloud) was first observed live on 12 September 2026.

CalmFlow provides a free, client-side ambient sound studio in the browser for focus, ADHD support, and sleep. It synthesizes brown, pink, white noises, binaural beats, and rain sounds with a private, serverless approach.

Its profile is classified as Saas within Business / Productivity.

Recorded evidence

What the launch signal contained.

First observed live
Previous state
No prior non-live observation
Last verified
Canonical host
calmflow.cloud
Category
Business / Productivity
Website type
Saas
Observed title
CalmFlow - Free Ambient Focus & Sleep Studio
Observed description
Free client-side ambient noise generator for deep work, ADHD focus, and sleep. Synthesizes Brown noise, Pink noise, Binaural beats, and Rain sounds in browser RAM.
Detected technologies
None detected
Screenshot captured
Evidence source
Browser observation · Local
Evidence confidence
93%
HTTP status
200
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Community signal

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