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Peek

visualstudio.comBrowser DevTools & extensions

PulseGate's liveness check found it on 3 Oct 2026; it is registered on the VS Code Marketplace and has been in the index since 3 Sep 2026. How this is checked

Peek: React Preview is a VS Code extension for rendering React components directly within the editor. It supports JavaScript, JSX, TypeScript, and TSX component previews for frontend developers.

Inferred · not functionally tested

FreeWebWindowsmacOSLinux
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Overview

5 features

Purpose: Lets developers preview React components inside VS Code without switching to a separate browser or application.

Inferred · not functionally tested

Audience: React and TypeScript developers

Inferred · not functionally tested

Functions: Unknown

Interfaces: API: unknown · MCP: unknown · CLI: unknown · Self-hosting: unknown

Recorded constraints: pricing: free · license: Proprietary · platforms: WEB · deployment: browser, windows, macos, linux

Constraint provenance is unknown; confirm requirements with the publisher.

Record sources: unknown.

Peek is a Browser DevTools & extensions project. Inferred · not functionally tested: It lets developers preview React components inside VS Code without switching to a separate browser or application. Inferred · not functionally tested: Peek is a B2B product aimed at react and TypeScript developers. Basis unknown · not verified: It is available for free. Basis unknown · not verified: It runs on the web, Windows, macOS, and Linux.

It is developed by harv3n, and it first shipped in 2026. Inferred · not functionally tested: Among its 5 catalogued features are react preview, component preview, and JSX support.

Summary written by a language model from the project’s public pages.

Tasks: Inferred · not functionally tested

  • React preview
  • Component preview
  • JSX support
  • TSX support
  • In-editor rendering

Topics: Inferred · not functionally tested

Tags
react-previewjsx-componentstsx-componentsvscode-extension

JSON profile · Text profile · Access guide

Built with & integrations

Connectors
vscode
Runs on
BrowserWindowsmacOSLinux

Trust & compliance

Public signals
HTTPSFree tierStore listing found

Indexing history

1

What PulseGate has recorded for this listing

  1. Indexed3 Sep · 00:20 UTC
    Peek: React Preview seen via VS Code Marketplace
    Source: VS Code Marketplace · Open

Frequently asked questions about Peek

What does Peek do?
Inferred · not functionally tested: Peek lets developers preview React components inside VS Code without switching to a separate browser or application. It is catalogued under Browser DevTools & extensions on PulseGate.
Who is Peek for?
Inferred · not functionally tested: Peek is a B2B product built for react and TypeScript developers.
Is Peek free?
Basis unknown · not verified: Yes — Peek is free to use.
What platforms does Peek run on?
Basis unknown · not verified: Peek runs on the web, Windows, macOS, and Linux.
Is Peek still active?
PulseGate's liveness check found it on 3 Oct 2026.
What are alternatives to Peek?
Similar projects tracked by PulseGate include Peek, Peek, and Flutter Preview.PeekPeekFlutter Preview
Who makes Peek?
Peek is developed by harv3n.
When did Peek launch?
Peek first shipped in 2026.

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