# Vprok Price Normalizer

> Calculates prices per unit for www.vprok.ru.

Canonical page: [https://chrome-stats.com/d/vprok-price-normalizer](https://chrome-stats.com/d/vprok-price-normalizer)

## Overview

- **ID:** `vprok-price-normalizer`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Mikhail Antonov
- **Category:** appearance,shopping
- **Version:** 0.2
- **Last updated:** 2021-04-14
- **First published:** 2021-04-13
- **Size:** 37 KB
- **Data as of:** 2026-09-10
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/vprok-price-normalizer/)
- **Website:** [https://github.com/hermes-jr/vprok-price-normalizer-addon/](https://github.com/hermes-jr/vprok-price-normalizer-addon/)

## Description

Vprok Price Normalizer is a Firefox add-on that calculates prices per unit for www.vprok.ru. It helps users easily compare prices and make informed purchasing decisions.

## Rankings

- #141,468 — Overall

## Permissions and access

### Content script matches

- `www.vprok.ru`

## Safety

- **Risk impact:** Low risk impact
- **Risk likelihood:** Moderate risk likelihood

### Analysis details

- Injects scripts into web pages, which may alter or extract site contents, resulting in a substantial risk.
- This extension has low user count. Unpopular extensions may not be stable or safe.

> Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing).

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Source: [Chrome-Stats](https://chrome-stats.com/d/vprok-price-normalizer)