Download Speed Optimizer
Download Speed Optimizer is a Firefox extension that dynamically adjusts connection limits, caching, and related browser settings to improve download performance. It is intended for Firefox users who regularly download files and want automatic network tuning.
Overview
5 featuresIn the Browser DevTools & extensions space, Download Speed Optimizer takes a focused approach. It focuses on improving slow or inefficient browser downloads by automatically tuning Firefox network settings. Download Speed Optimizer is a consumer product aimed at firefox users who download files regularly. Download Speed Optimizer costs nothing to use. It runs on the web and embeddable surfaces.
Zorina builds and maintains Download Speed Optimizer, and it first shipped in 2025. Among its 5 catalogued features are connection tuning, cache optimization, and network adjustment. The interface is available in 32 languages, including Czech, German, and Greek.
Summary written by a language model from the project’s public pages.
- Connection tuning
- Cache optimization
- Network adjustment
- Download history access
- Automatic configuration
Built with & integrations
Trust & compliance
Indexing history
1What PulseGate has recorded for this listing
- Indexed11 Sep · 21:19 UTCDownload Speed Optimizer verified via Firefox Add-onsSource: Firefox Add-ons · Open
Frequently asked questions about Download Speed Optimizer
- What is Download Speed Optimizer?
- Download Speed Optimizer focuses on improving slow or inefficient browser downloads by automatically tuning Firefox network settings. It is catalogued under Browser DevTools & extensions on PulseGate.
- Who should use Download Speed Optimizer?
- Download Speed Optimizer is a consumer product built for firefox users who download files regularly.
- Does Download Speed Optimizer have a free plan?
- Yes — Download Speed Optimizer is free to use.
- What platforms does Download Speed Optimizer run on?
- Download Speed Optimizer runs on the web and embeddable surfaces.
- Is Download Speed Optimizer still active?
- Unverified. Download Speed Optimizer has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
- What projects are similar to Download Speed Optimizer?
- Similar projects tracked by PulseGate include Download Speed Limiter, Download Speed Controller, and Streaming Speedup.Download Speed LimiterDownload Speed ControllerStreaming Speedup
- Who makes Download Speed Optimizer?
- Download Speed Optimizer is developed by Zorina.
- When did Download Speed Optimizer launch?
- Download Speed Optimizer first shipped in 2025.
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