nowfound

Work · alternatives · 2026

24 alternatives to Portex

Your localhost, online in seconds.Public URL for everyone

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

  1. 1

    Expose localhost to the internet with a public URL

    2020 · tunnelto.dev · its alternatives →

  2. 2
    Pinggy▲282

    Public URLs for localhost without downloading any binary

    2024 · pinggy.io · its alternatives →

  3. 3

    Expose Your Localhost Securely

    2024 · rabonatunnel.com · its alternatives →

  4. 4

    Keep your browsing secure with the handsome new TunnelBear

    2016 · tunnelbear.com · its alternatives →

  5. 5
    Tunnel▲127

    Collaborative preview URL for your local web app

    2023 · tunnel.dev · its alternatives →

  6. 6
    btunnel▲117

    No more localhost, welcome to the internet

    2023 · its alternatives →

  7. 7

    Expose your local web server to the internet with a public URL

    2020 · tunnelto.dev · its alternatives →

  8. 8

    Pinggy is the simplest way to bring your localhost projects online. It the the fastest way to create secure tunnels to localhost with a public url.

    2023 · pinggy.io · its alternatives →

  9. 9
    Expose▲126

    Share your local sites via secure tunnels

    2021 · expose.dev · its alternatives →

  10. 10
    WebARX▲147

    Protect websites from plugin vulnerabilities

    2019 · patchstack.com · its alternatives →

  11. 11
    ServBay▲399

    Hello HN, I’m one of the creators of ServBay. I built this because I got tired of the cognitive load required just to start coding. On my Mac, it was a fragile mix of Homebrew services and asdf conflicts. On Windows, managing PATH variables and fighting with Docker Desktop's resource usage was equally frustrating. I missed the simplicity of the MAMP/XAMPP era, but I needed to support modern stacks (Go, Rust, Node, etc.). What it is: ServBay is a native local development environment for both macOS and Windows. It is not a wrapper around Docker or VMs. It bundles everything you need into…

    2024 · servbay.com · its alternatives →

  12. 12

    Secure your data and hide your IP address behind a bear.

    2014 · tunnelbear.com · its alternatives →

  13. 13

    Fast VPN that unblocks internet and protects your privacy

    2016 · anyip.io · its alternatives →

  14. 14

    OP here. I built this because I recently caught myself almost pasting a block of logs containing AWS keys into Claude. The Problem: I need the reasoning capabilities of cloud models (GPT/Claude/Gemini), but I can't trust myself not to accidentally leak PII or secrets. The Solution: A Chrome extension that acts as a local middleware. It intercepts the prompt and runs a local BERT model (via a Python FastAPI backend) to scrub names, emails, and keys before the request leaves the browser. A few notes up front (to set expectations clearly): Everything runs 100% locally. Regex detection…

    Dec 2025 · github.com · its alternatives →

  15. 15

    Easiest way to share your websites and apps from localhost!

    2024 · pinggy.io · its alternatives →

  16. 16

    Secure, forever-free localhost tunnels (ex-Deposure).

    Apr 2026 · agglabs.com · its alternatives →

  17. 17
    Ophiuchi▲137

    Setup localhost SSL proxy in 5 seconds

    2024 · ophiuchi.dev · its alternatives →

  18. 18

    A fast SOCKS5 proxy that tunnels your traffic through what looks like normal SMTP email, bypassing Deep Packet Inspection firewalls. How it works: - Client runs a local SOCKS5 proxy (127.0.0.1:1080) - Traffic is sent to server disguised as SMTP (EHLO, STARTTLS, AUTH) - DPI sees legitimate email session, not a VPN/proxy Features: - One-liner install on any Linux VPS - Multi-user with per-user secrets and IP whitelists - Auto-generated client packages (just double-click to run) - Auto-reconnect on connection loss - Works with any app that supports SOCKS5 Tech: Python/asyncio, TLS…

    Jan 2026 · github.com · its alternatives →

  19. 19

    Most site blockers work by blacklisting distractions. That never worked for me, the internet is too big, and there’s always something new to waste time on. I wanted the opposite: allowlist‑only browsing. Block everything by default, and explicitly allow only what I need. So I built Sinkzone: a local DNS forwarder with two modes: Monitor mode: lets all traffic through, but logs every domain so you can decide what to allow. Focus mode: only allowlisted domains resolve; everything else is blocked (NXDOMAIN). It’s open source, written in Go, and runs locally on macOS, Linux, and Windows. Works a…

    2025 · github.com · its alternatives →

  20. 20

    I was tired of how bad distraction blockers are so I built my own. LockIn lets AI assistants (Claude, ChatGPT, Cursor, etc.) block websites by editing the system hosts file directly via MCP tools (via a secure cloudflare bridge). Why? Because chrome extensions don't work. Blocking it natively makes it unbypassable, and having your agent gatekeep your focus is the ultimate cheat code. Since everyone is using AI agents nowadays, but most people start scrolling or Reddit while waiting for Claude Code to finish, giving them control over your focus solves that. The MCP server exposes four tools:…

    Jun 2026 · lockinmcp.com · its alternatives →

  21. 21

    Ditch Burp Suite’s bloat for zxc, a Rust-built, terminal-based proxy that uses tmux and Vim to intercept HTTP/S and WebSocket traffic. It captures requests for debugging, security testing, or tweaking—fast and lean. # Key Features - Disk Wizardry: Stashes massive datasets on disk-100k+ entries without breaking a sweat. - Addons: Boost your workflow with default support for ffuf and sqlmap, or craft your own addons for extra fun. - Buffer Tweaks: Edit variables in a popup (e.g., b:host, b:scheme) in Interceptor/Repeater to twist requests. - Config Control: TOML files for global…

    2025 · github.com · its alternatives →

  22. 22

    RAG | AGENTIC SYSTEM | UNSTRACURE DATA | AI / ML

    Feb 2026 · its alternatives →

  23. 23

    Expose your intranet services to the internet.

    2023 · localtonet.com · its alternatives →

  24. 24PL

    Connect web applications running on your computer to the internet instantly

    2021 · localhost.run · its alternatives →

Also compare

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →