VelocityX - Performance Booster

Name: VelocityX - Performance Booster
Author: Developer and Hacker

VelocityX – AI-powered browser optimizer. Clear cache, suspend tabs, free RAM, and boost performance for AI sites like ChatGPT, Claude, and Gemini. Auto-mode with customizable schedules.

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Features & Capabilities

Keep your browser fast, even with dozens of tabs open.

VelocityX intelligently manages browser resources—clearing cache, suspending inactive tabs, and freeing memory—so your browser stays responsive, especially when working with AI tools like ChatGPT, Claude, Gemini, and more. ⚡ One-Click Actions

Clear Site Cache – Current tab only


Clear All Cache – Full browser cleanup
Suspend Inactive Tabs – Free memory instantly

Boost Mode – Maximum performance in one click

🤖 AI Site Optimization

Built-in support for popular AI platforms plus custom site management:

ChatGPT, Claude, Gemini, Perplexity, Copilot, Midjourney


Hugging Face, Poe, Replicate, Leonardo AI, RunwayML, and 30+ more

Add any custom site by name and domain

🔄 Auto-Optimization Mode

Let VelocityX work in the background:

Auto-suspend tabs after 5, 15, 30, or 60 minutes


Auto-clear AI site cache hourly, every 6 hours, or daily
Memory threshold actions (70%, 80%, or 90%)
Clear cache on browser close

Toggle with one click or Ctrl+Shift+A

🧠 AI Performance Analysis

Run an intelligent browser analysis


Get actionable optimization suggestions
See your performance score (0–100)

Apply fixes with one click

⌨️ Keyboard Shortcuts Shortcut Action Ctrl+Shift+X Quick clear current site cache Ctrl+Shift+S Suspend inactive tabs Ctrl+Shift+A Toggle Auto-Optimization mode

(Mac: Cmd instead of Ctrl)

🔒 Privacy First

VelocityX collects no data. Zero telemetry. Zero tracking. All operations run locally in your browser.

No external requests


No analytics

No personal data collection

User Growth & Download Statistics

Add-on

By:

Developer and Hacker

Daily users:

Version:

1.2.0 Last updated: 2026-03-31

Version code:

6199383

Creation date:

2026-03-28

Risk:

Permissions:

Size:

172.79KB

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-06-19

Compare stats and ranking:

Ranking

# 52,205 ▼ 181

Other rankings

#19 in performance keyword 17 ▲ 1#183 in boost keyword 31

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.

Developed by:

Developer and Hacker

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/velocityx-performance-booster/

Is VelocityX - Performance Booster Safe?

Risk impact

Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

VelocityX - Performance Booster requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk impact analysis details

Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
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Risk likelihood

Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

VelocityX - Performance Booster is recently added, and hasn't been around long enough for us to gather enough data to accurately assess its risk level.

Risk likelihood analysis details

High This extension has low user count. Unpopular extensions may not be stable or safe.
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