Products

Preview.js

Instant React Preview

previewjs.com Source★ 53MITDesign / UI/UX Design & Prototyping

AI Benchmark
Desktop
Mobile
Monthly visits
<5K
Sep 2026
Public revenue
Undisclosed
No public revenue evidence yet
Entry price
Free
No monthly subscription pricing
Creators
François Wouts
@fwouts· 872 followers
Launched
5y ago
2021-09-18 · Est.

Traffic

Monthly visitsData through Sep 2026 · Oct 2026 pending
Events2 changes

Marketing moves

Launches, search & content, referrals, promotions
  • New product launchLaunch

    Sep 18, 2021 · 5y agoWebsite

Open Source & Agent Ecosystem

GitHub · MCP / Skill
Last commit 2026-04-10
GitHub Stars
★ 53
Forks
4
License
MIT
Primary language
JavaScript

Agent, MCP & Developer Integration

CLI / SDK
Integration docs
Ecosystem & integrations:
VS CodeStorybookVite
Browse developer & CLI tools →

Traffic sources

Sep 2026

Traffic breakdown

Channels

  • Direct39%
  • Organic Search31%
  • Referrals11%
  • Social6%
  • Other12%

Countries

  • United States100%

Search

Domain authority —Domain registered 2021-09-18

KeywordMonthly volume
jsx preview530
how to preview a speicifc .tsx file on vscode?200
react components preview130
react preview60
instant preview:10

Traffic data: Vaneform

Pricing

Pricing page not identified yet, or no public pricing listed.

Pages & changes

Tracked since 2026-08-08

Key pages

Weekly snapshots
Home
previewjs.com/ Snapshot 2026-11-04

Changes

  1. Nov 1 · 14d ago

    Adopted technology: CloudflareFeatures

    —→Cloudflare

  2. Nov 1 · 14d ago

    Adopted technology: Cloudflare Bot ManagementFeatures

    —→Cloudflare Bot Management

Questions & evidence

How much website traffic does Preview.js get?
Vaneform estimates <5K website visits in 2026-09. Visits can include repeat visits; this estimate measures web traffic separately from paying customers or revenue.Source
What is Preview.js and what platforms does it support?
Preview.js is catalogued under UI/UX Design & Prototyping: Instant React Preview. Supported platforms: CLI / SDK.
Is Preview.js open source?
Preview.js has a public repository (https://github.com/fwouts/previewjs) under the MIT license, recording 53 GitHub stars.Source

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