Fast Addons

programming with speed in mind

Addons (web-extensions) extends functionality of your web-browser.

My addons are Super Fast - built using TypeScript and next generation of JavaScript ESNext!

No Ads!
  • WHAT? Really NO Ads?
  • Yes that's right! I want to increase your productivity and keep you focused on your task.

Group Speed Dial

Download for:

Cloud Server

Group Speed Dial is not an ordinary speed dial. The goal is to provide fast and efficient access to many pages using groups.

The best part is that all dials are synchronized through cloud to all supported browsers.

  • online synchronization (and backup) between devices and browsers
  • cloud-dials - access your dials in every browser - even in your phone!
  • two clicks registration using your Google / Facebook / Twitter account
  • extremely lightweight and fast using vanilla ESNext JavaScript
  • secured with encrypted HTTPS connections
  • nested groups with up to 9x9 dials
  • local history for easy "undo"
  • active development!
  • free for personal use
  • search for dial
  • No Ads!
Pro features:
  • coming soon!
Go to GroupSpeedDial cloud and register with your Google / Facebook / Twitter

Scroll Anywhere


Download for:

Scroll Anywhere allows you to scroll the page without touching a scrollbar!

Warning: very addictive!

  • Momentum allows you to throw page to scroll it faster (just like on your phone)
  • Middle / Right / Left mouse buttons are supported, see the Options page
  • Customize scrollbars - make them thinner, change color or hide
  • Auto-disable on specified domains / sub-domains
  • Grab and drag scroll like on your phone
  • Multiplier to speed-up or slow down
  • On key down enable / disable
  • Custom scrolling cursor
Known issues: - due to internal browser security
  • disabled on "" / "" in Firefox / Chrome
  • disabled on all browser specific pages like "about:addons" or "chrome://extensions"
  • disabled on any other extension page - like options page for another addon

Web Translate

Download for:

Web Translate is the best translator for your Web browser and Email client!

  • selected text translation (with context menu)
  • whole page translation
  • dark mode!
  • supports Google Translate / Microsoft Bing Translator / Baidu Translator
  • No Ads!

Private Notes

Download for:

Private Notes gives you safe and encrypted place for your Top Secret notes!

  • Encrypted notes - all your notes are always stored encrypted!
  • End to End encryption - all transferred data are again encrypted thanks to Firefox Sync
  • No need to create additional account - Firefox Sync will handle everything
  • Advanced Text Editor - supports many advanced text features
  • Code highlight for many popular languages and configs
  • Compression - all notes are compressed to save space
  • Auto-lock - will help you keep your notes locked when you leave your PC
  • No Ads!

Auto Highlight

Download for:

Auto Highlight will automatically highlight defined words on defined pages.


Sometimes the page is just not designed well and the information you are looking for is not visible enough.

Common use-cases:
  • highlight metadata like: 1080p, HDR, UHD
  • hide words (font-size: 0) you can't stand anymore (covid-19? :D)
  • make that "download" link bigger

Movie Meter

Download for:

Movie Meter shows you movie rating and it's popularity on many movie-related pages. For TV Shows it finds information about Next / Previous episode.

  • movie rating and popularity
  • next / previous episode date
  • additional movie information
  • auto-hide when video detected
  • active development!
  • No Ads!

Warning: while it works perfect for most movies, it's not 100% - sometimes movie is not detected or even wrong movie is found. I will try to improve this over time.

Send Note to Device

Download for:

Send Note to Device allows you to send text messages (notes) between your browsers.

  • Send link with message! - do you use "Send Tab to Device" feature? This is similar, but you can include a note with the link!
  • End to End encryption - all transferred data are encrypted thanks to Firefox Sync
  • No need to create additional account - Firefox Sync will handle everything
  • Inbox - history of last 100 received notes
  • Outbox - history of last 100 send notes
  • No Ads!

Save my Password

Download for:

Save my Password will allow you to force Firefox to store your password on any page.

Why? Some login pages are designed in a way that your credentials are not stored by Firefox and you have to type them yourself every time.

Send Tab to Device Enhancer

Download for:

Send Tab to Device Enhancer intercepts tabs send to this device (using "Send Tab to Device" feature in Firefox) and moves them to a separate window and then highlights it on your taskbar.

Rocker Gestures

Download for:

Rocker Gestures allows you to:

  • go Back - by holding Right mouse button and pressing Left mouse button
  • go Forward - by holding Left mouse button and pressing Right mouse button

This feature is known from Opera browser.

Unload Tab

Download for:

Unload Tab shows you list of tabs opened in the current window - click any of them to unload it (discard it).

TabSync Pro

Download for:

Cloud Server

TabSync Pro allows you to view and manage tabs remotely on other devices. This is an early version, some important features are still missing.

  • thanks to Android version, you can now manage your Android tabs from your desktop!
  • cloud-tabs - access your tabs in every browser - even in your phone!
  • two clicks registration using your Google / Facebook / Twitter account
  • secured with encrypted HTTPS connections
  • No Ads!
Go to TabSync Pro cloud and register with your Google / Facebook / Twitter
Hello, my name is Juraj Mäsiar. I'm professional programmer and I've quit my job to make some Addons for you :)

Support my work:

Bitcoin (XBT):

Your donation is my only income!
If you can, please donate.

Thank you!