HDRezka Speed Controller Firefox

HDRezka Speed Controller

Speed buttons, a slider and hotkeys for the HDRezka player. Bilingual EN/RU, no tracking.

Features & Capabilities

Watch films and shows on HDRezka at your own pace. This extension puts a row of speed buttons right under the player: a drawn-out scene or a long episode moves faster, and one click brings the normal speed back.

What it does

  • Speed buttons under the player. Out of the box they go from 1x to 2x in steps of 0.1 — for a film, a fine step is worth more than a wide range. The set is yours to change, anywhere from 0.5x to 4x.
  • A slider for anything in between, with the exact rate shown above the handle as you drag it.
  • One click sets the speed for the film you are watching. A double click makes it the speed everything starts at — the saved button is marked with a dot in the corner.
  • Keyboard shortcuts, several combinations per action if you like, so a remote and a keyboard can both do the job. Rebind them and set the step in the settings.
  • A gear menu inside the player: where the slider sits, interface language, which buttons to show, how the panel behaves. There is also a feedback form that reaches the developer directly, and a report you can copy in one click if a site update ever knocks the panel out.
  • Mirrors. The mirrors that exist today work out of the box, and since HDRezka's domains change constantly you can add new ones yourself: open the mirror, click the extension icon, and confirm access for that one site. The list is kept locally and survives updates.
  • The panel follows the site's own light or dark theme, including when you switch it while watching.
  • Dimming the other monitors (optional, off by default). On a desk with several screens the bright windows next to the film keep pulling your eye. While the film plays fullscreen, the other monitors are covered with dark — never the one you are watching — and everything clears the moment you leave fullscreen. How dark it gets is up to you.
  • In fullscreen the panel keeps out of the picture, while the speed you chose is confirmed by a large label. The shortcuts keep working.
When the site changes

HDRezka redesigns without warning, and a panel pinned to one spot disappears the moment it does. This one looks for the player five different ways in turn and re-attaches itself wherever it turns up. It also holds your speed across episodes, which the player itself likes to reset.

Privacy

Your settings stay in your own browser. The extension collects no statistics, tracks nothing you watch and sends nothing anywhere. The source code is open, so any of this can be checked.

Languages

English and Russian. The interface follows your browser on first run and can be switched from the menu at any time.

Right after you install

A short guide opens in a new tab: what each control does, how to set your shortcuts, how to pin the icon to the toolbar. A minute to read, then close it and get on with it.

User Growth & Download Statistics

Manifest V3 Add-on
By:
MaxScorpy
Daily users:
2 1
Version:
0.8.0 Last updated: 2026-08-20
Version code:
6426408
Creation date:
2026-05-06
Firefox add-on GUID:
hdrezka-speeds@maxscorpy
Firefox add-on numeric ID:
3009837
Weekly download count:
2
Firefox on Android:
Yes
Risk:
Moderate risk impact High risk likelihood
Permissions:
Host permissions:
  • *://*.hdrezka.ag/*
  • *://hdrezka.ag/*
  • *://*.rezka.ag/*
  • *://rezka.ag/*
  • *://*.hdrezka.me/*
  • *://hdrezka.me/*
  • *://*.hdrezka.co/*
  • *://hdrezka.co/*
  • *://*.hdrezka.website/*
  • *://hdrezka.website/*
  • See more
Content scripts matches:
  • *.hdrezka-home.tv
  • *.hdrezka.ag
  • *.hdrezka.cm
  • *.hdrezka.co
  • *.hdrezka.me
  • *.hdrezka.website
  • *.kinopub.me
  • *.rezka.ag
  • *.rezkery.com
  • *.rezkify.com
  • See more
Size:
188.31KB
Email:
ma*****@gmail.com
URLs:
Website
Full description:
See detailed description
Source:
Firefox Add-ons Store
Data ingested on:
2026-09-06
Compare stats and ranking:

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:
MaxScorpy
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/hdrezka-speed-controller/
Email:
ma*****@gmail.com
Website:
https://github.com/danscMax/HDRezkaSpeeds/issues

Is HDRezka Speed Controller 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.

HDRezka Speed Controller requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details
  • High Injects scripts into web pages, which may alter or extract site contents, resulting in a substantial risk.
  • Medium ******* ****** ** *** ********* ******** **************** *********** *********** *********** *********** **************** *********** ********* ************ ************ ****************
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.

HDRezka Speed Controller may not be trust-worthy. Avoid installing if possible unless you really trust this publisher.

Risk likelihood analysis details
  • High This extension was recently updated in the past month. New updates may not be stable or safe.
  • High **** ********* *** *** **** ****** ********* ********** *** *** ** ****** ** *****
  • Medium **** ********* *** ***** ** *** **** * ******* *** ********** *** *** ** ****** ** *****
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