Sher: The ngrok Alternative Nobody's Talking About

You haven't heard of Sher, but it solves one of the most common developer pain points: sharing localhost previews with clients or teammates.

The Problem Everyone Has

Every developer faces this scenario: you're working on a feature locally, need client feedback or teammate review, but your app only runs on localhost:3000. The traditional solutions all have friction:

• ngrok requires account setup and has bandwidth limits
• Vercel preview deployments require pushing to Git first
• Sending screenshots loses interactivity
• Screensharing requires scheduling and coordination

Why Sher Is Better

Sher generates instant preview URLs for local development projects with zero configuration. Works with Vite, Next.js, Astro, and other popular frameworks. Just run sher in your project directory and get a shareable URL immediately.

No account creation, no bandwidth limits, no deployment pipeline. Your localhost becomes accessible via a public URL that you can share in Slack, email, or text message.

The Underrated Factor

Despite solving such a common workflow problem, Sher has minimal visibility in the developer community. This is exactly the type of tool that should be in every developer's toolkit — simple, focused, solves a daily pain point elegantly.

Compare this to ngrok's complex pricing tiers or the overhead of setting up preview deployments. Sher just works, which is why it deserves more attention.

Try It

Next time you need to share a localhost preview, skip the deployment friction and try Sher. It's the kind of tool that becomes indispensable once you discover it.