VibeHeader

Lightweight, ad-free HTTP header editor with profiles, request filters, and one-click share links. A clean ModHeader alternative.

Why VibeHeader • 🔗 One-click share links — share complete configs without exporting JSON • 🎯 Request filters — apply headers only to matching domains, URLs, wildcards, or regex patterns • 🗂️ Multiple profiles — organize and switch between different environments • 👥 Team-friendly — keep development, QA, and product environments consistent • 👀 Preview before import — see exactly what will change before applying a shared config • ⚡ Lightweight & fast — minimal UI, zero bloat, built for daily debugging • 🚫 Privacy-first — no ads, no tracking; configs stay local on your device How it works 1. Add the headers you need 2. Optionally add request filters to control where they apply — by domain, URL, wildcard, or regex 3. Organize headers into profiles for different projects or environments 4. Copy a link (e.g., vibeheader.com/s#c=…) and share it with teammates — they can preview and apply the config in one click Perfect for • Frontend developers reproducing locale or User-Agent issues • QA teams standardizing test environments • Product engineers safely toggling experiments • Switching between development, staging, and production setups • Anyone tired of copying header configs or JSON files around Privacy & permissions • 🚫 No ads. No tracking • 💾 Profiles and settings are stored locally; you control what you share • 🌐 Website access is used to apply your header rules; VibeHeader does not read page content on third-party sites • 🔓 Fully open source — read exactly what it does: github.com/vibeheader/vibeheader Compatibility • Works in Chrome and other Chromium-based desktop browsers What’s new in 1.1.0 • 🗂️ Multiple profiles for organizing different projects and environments • 🎯 Request filters with domain, URL, wildcard, and regex support • 🔗 Share complete profiles, including their headers and filters