Who should use StreamOverlay?

StreamOverlay is a consumer product built for live streamers and content creators.

Does StreamOverlay have a free plan?

Yes — StreamOverlay is free to use.

Is StreamOverlay still active?

PulseGate's automated liveness checks currently classify StreamOverlay as active.

What tools are similar to StreamOverlay?

Similar tools tracked by PulseGate include Overlayed, Overlay, and overlay.

Who develops StreamOverlay?

StreamOverlay is developed by Hunter Perrin.

How long has StreamOverlay been around?

StreamOverlay first shipped in 2023.

PulseGatePost-LLM software, agents & workflows market (since 2022)

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StreamOverlay

Name: StreamOverlay
Author: Hunter Perrin

flathub.orgVideo streaming & playback

StreamOverlay is a desktop application that enables streamers to display borderless, transparent, and always-on-top browser overlays on their screen. It is ideal for showing chat, alerts, or other web content during live streams, especially for single-monitor setups.

Free

Linux

Visit Flathub

Overview

5 features

StreamOverlay is a Video streaming & playback product. It focuses on allowing streamers to display browser-based overlays, such as chat and alerts, directly on their screen. StreamOverlay is a consumer product aimed at live streamers and content creators. StreamOverlay costs nothing to use. StreamOverlay is available on Linux.

Hunter Perrin builds and maintains StreamOverlay, and the product first shipped in 2023. Across PulseGate's embedding index, StreamOverlay has few near neighbours, marking it as relatively distinct. Among its 5 catalogued features are browser overlays, transparent windows, and always-on-top.

Browser overlays
Transparent windows
Always-on-top
Click-through mode
Streaming support

Built with & integrations

Runs on: Linux

Trust & compliance

LicenseProprietary

Verified signals

HTTPS Free tier

Recent events

Latest indexed changes and source events

IndexedJun 28, 6:09 AM
StreamOverlay discovered by the PulseGate indexer
Source: PulseGate indexerOpen ↗

Frequently asked questions about StreamOverlay

What is StreamOverlay?: StreamOverlay focuses on allowing streamers to display browser-based overlays, such as chat and alerts, directly on their screen. It is catalogued under Video streaming & playback on PulseGate.
Who should use StreamOverlay?: StreamOverlay is a consumer product built for live streamers and content creators.
Does StreamOverlay have a free plan?: Yes — StreamOverlay is free to use.
What platforms does StreamOverlay run on?: StreamOverlay runs on Linux.
Is StreamOverlay still active?: PulseGate's automated liveness checks currently classify StreamOverlay as active.
What tools are similar to StreamOverlay?: Similar tools tracked by PulseGate include Overlayed, Overlay, and overlay.Overlayed Overlay overlay
Who develops StreamOverlay?: StreamOverlay is developed by Hunter Perrin.
How long has StreamOverlay been around?: StreamOverlay first shipped in 2023.

At a glance

Platforms: Desktop
Languages: English
First seen: Apr 6, 2023
Activity: 🟢 Active
Status: 🟢 Active
Built for: live streamers and content creators
Model: B2C
Solves: Allowing streamers to display browser-based overlays, such as chat and alerts, directly on their screen.

Developer

Hunter Perrin

PulseGate index

Confidence: Medium · 70
Indexed: Jun 28, 2026
Lifecycle: Alive
Activity: Active
First seen: Apr 2023
Last seen: 2w ago
Freshness: Unknown

Identity audit (9)

Entity ID: cmqxe3n9742stu8ctqbdnxyqh
Slug: streamoverlay-flathub-org
Verification state: Indexed for public listing
Claim / listing state: Unclaimed · listed: yes
Index status: Included in index
Latest evidence snapshot: Jun 28, 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Last updated: Jul 10, 2026
Canonical URL: https://flathub.org/apps/com.hperrin.StreamOverlay

Similar apps

Other apps tracked under the same category.

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