SPEED PRO (BARYO) by Baryo
Professional browser performance optimizer — DNS prefetch, preconnect, hover prefetch, compression, turbo mode, memory saver, custom rules. Zero content blocking.
Available on Firefox for Android™Available on Firefox for Android™
Extension Metadata
About this extension
SPEED PRO (BARYO) is a professional, non-blocking performance optimizer for Firefox. It accelerates your browsing experience by adding intelligent HTTP headers and client-side optimizations — without blocking or removing any content.
⚡ Key Features:
• DNS Prefetch – Resolves hostnames before you click, eliminating DNS lookup delays.
• Preconnect on Hover – Warms up connections when you hover over links, making pages load instantly on click.
• Keep-Alive Connections – Reuses TCP connections to reduce latency and server overhead.
• Brotli/gzip Compression – Requests compressed transfers to save bandwidth and speed up loading.
• Lazy Image Loading – Defer off-screen images so the visible page loads faster.
• Module & Font Preload – Loads critical resources early to render pages sooner.
• Prerender – Pre-renders the most likely next page in the background for instant navigation.
• Adaptive Priority – Loads critical resources first for a smoother experience.
• Turbo Mode – One‑tap maximum priority on every single request for the ultimate speed.
• Memory Saver – Automatically discards idle background tabs to free up RAM.
• Smart Tab Preload – Prefetches links when switching tabs.
• Resource Timing Monitor – Detects and logs resources taking over 2 seconds to load.
🛡️ Safety & Transparency:
• Zero content blocking – no ads are removed, no scripts are blocked.
• All optimizations are additive and safe for all websites.
• Full whitelist support – exclude sensitive sites (banking, etc.) from all optimizations.
• No data collection – everything runs locally in your browser.
🎛️ Full Control:
• 12 independent modules – enable/disable each one from the popup panel.
• 4 header presets – Default, Speed Optimized, Max Cache, API Mode.
• Export/Import settings – backup and restore your configuration.
• Live stats – see how many requests have been optimized and how much data you've saved.
🚀 Get started immediately – all modules are ON by default. Just install and browse faster.
⚡ Key Features:
• DNS Prefetch – Resolves hostnames before you click, eliminating DNS lookup delays.
• Preconnect on Hover – Warms up connections when you hover over links, making pages load instantly on click.
• Keep-Alive Connections – Reuses TCP connections to reduce latency and server overhead.
• Brotli/gzip Compression – Requests compressed transfers to save bandwidth and speed up loading.
• Lazy Image Loading – Defer off-screen images so the visible page loads faster.
• Module & Font Preload – Loads critical resources early to render pages sooner.
• Prerender – Pre-renders the most likely next page in the background for instant navigation.
• Adaptive Priority – Loads critical resources first for a smoother experience.
• Turbo Mode – One‑tap maximum priority on every single request for the ultimate speed.
• Memory Saver – Automatically discards idle background tabs to free up RAM.
• Smart Tab Preload – Prefetches links when switching tabs.
• Resource Timing Monitor – Detects and logs resources taking over 2 seconds to load.
🛡️ Safety & Transparency:
• Zero content blocking – no ads are removed, no scripts are blocked.
• All optimizations are additive and safe for all websites.
• Full whitelist support – exclude sensitive sites (banking, etc.) from all optimizations.
• No data collection – everything runs locally in your browser.
🎛️ Full Control:
• 12 independent modules – enable/disable each one from the popup panel.
• 4 header presets – Default, Speed Optimized, Max Cache, API Mode.
• Export/Import settings – backup and restore your configuration.
• Live stats – see how many requests have been optimized and how much data you've saved.
🚀 Get started immediately – all modules are ON by default. Just install and browse faster.
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Permissions and data
Required permissions:
- Access browser tabs
- Access your data for all websites
Data collection:
- The developer says this extension doesn't require data collection.
More information
- Add-on Links
- Version
- 1.0.0
- Size
- 37.49 KB
- Last updated
- 3 days ago (Jun 16, 2026)
- Related Categories
- License
- MIT License
- Version History
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