Compare Chrome extensions: skyZIP™ Proxy vs Ultimate Volume Booster

Stats skyZIP™ Proxy skyZIP™ Proxy Ultimate Volume Booster Ultimate Volume Booster
User count 90,000+ 600,000+
Average rating 4.47 4.56
Rating count 1,364 3,380
Last updated 2017-12-07 2022-01-10
Size 73.69K 97.78K
Version 0.8.3 1.2.1
Short description
skyZIP™ acceleration and compression Proxy Feel sound at the new level.
Full summary

skyZIP browser extension is perfect for anonymous internet access like a VPN service and can do even more and faster.

skyZIP can reduce data usage by using high performance proxy servers to optimize webpages. Data savings are at about 50%

Many web-sites are not optimized – but skyZIP is transcoding images to WebP lossless format, resulting images are 80% smaller.

Content compression – deleteting of unnecessairy information in HTML, Javascript and CSS resources which are not essential combined with gzip compression is resulting in bandwdith savings for the users and operator.

The use of an optimized protocol which is also the basis for HTTP/2.0 is in use between your browser and the Proxy server farm. Multiplexing multiple request and response streams in parallel over a single TCP connection which is reducing TCP handshake overhead for multible requests, higher throughput by removing TCP slow-start phase – increase of loading speed of webpages on already TCP accelerated environments is about 100% on non TCP accelerated systems up to 1000%

Secure connections (HTTPS) are routed from your browser to the destination by saving one roundtrip per DNS request. DNS lookups are performed by Proxy Servers, no need for the Browser to wait for responses. – this is also reducing cpu load on the modem.

Harmful webpages are blocked automatically in our Datacenter – will safe bandwidth, increase speed, will keep your computer away from phising web-sites

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One of the most reliable and easiest volume boosters in the Chrome browser.

If your speakers or headphones do not reproduce sufficient sound volume for comfortable listening to music or watching video content - use our extension as a speaker amplifier, setting the volume level to more than 600%.

Use the sound booster of it on your favorite sites. Just adjust the sound in the current web tab using the slider.

☑️ Sound level over 600% ☑️ Simple and intuitive design, convenient operation ☑️ Automatically shuts off in normal mode ☑️ Switch to any tab that plays audio with one click ☑️ Smoothly increase the volume using the slider

🖥 Full screen Chrome doesn’t allow you to switch to full screen mode when using any extension that processes sound, so you can always see a rectangular icon in the tab bar (to know that the audio is being processed). It is impossible to get around this, after all, it is a good thing that protects you. However, you can improve the situation a bit by pressing F11 (on Windows) or Ctr + Cmd + F (on Mac).

💬 We are always happy for your suggestions! If you like Ultimate Volume Booster, please rate us, give 5 stars! Thanks for using.