Underground Pick: Sher — The Localhost Sharing Tool You Haven't Heard Of

You haven't heard of Sher, but you need it. It's the localhost sharing tool that solves a daily developer problem without any of the usual friction.

The Problem It Solves

You're working on a local development project — Vite, Next.js, Astro, whatever. You need to show someone the current state, get feedback, or test on a different device. Your options are usually:

• Deploy to Vercel/Netlify for a quick preview (slow, creates deployment noise)
• Set up ngrok tunneling (complex configuration, random URLs)
• Push to GitHub and wait for preview deployments (breaks your flow)

All of these options interrupt your development rhythm for what should be a 30-second task.

Why Sher Is Better

Sher generates instant preview URLs for local projects with zero configuration. Run sher in your project directory and get a shareable URL immediately. It works with popular frameworks out of the box and includes video demos showing real usage.

The freemium model means you can try it without commitment, and it doesn't lock you into a specific deployment platform like Vercel previews do. You maintain full control over your development workflow.

Why It's Underrated

This is exactly the kind of unglamorous but essential developer tool that flies under the radar. It saves 10 minutes every day but doesn't have flashy AI features or venture funding to drive awareness.

The fact that it's solving a universal pain point — every developer needs to share local work occasionally — while having minimal visibility makes it perfect for teams who want productivity tools before they become mainstream and potentially change direction.

Try Sher before your next client presentation or team review. It's the kind of tool that becomes indispensable once you integrate it into your workflow.

Try Sher →