The whole Internet content is your learning material



  • Mark words on any web page
  • Mark words on Subtitles (TED,Youtube,Netflix)
  • Mark words on Desktop, Tablet (Android OS)
  • Word storage 40
  • Auto-highlight words

$35 year

  • Mark words on any web page
  • Mark words on Subtitles (TED,Youtube,Netflix)
  • Mark words on Desktop, Tablet (Android OS)
  • Multiple devices, word storage unlimited
  • Auto-highlight words
  • Import, export words (include sentence context)
  • Words calendar, Flascards (Spaced repetition)
  • Mark words on PDF file
  • Word frequency, mobile web App
  • Auto-sync on multiple devices (Desktop, Android Devices)

License can only be purchased on an annual.

Become PRO to get unlimited


Word Definition

Look up words on any web page or dashboard page.

Vocabulary Calendar

Vocabulary Calendar Dashboard.

Includes week and month mode.

Sentence Snapshot

Check the word's sentence Snapshot.

Videos' subtitles/CC

Highlight English words while watching TED/Youtube/Netflix videos.

Mark words

Collect and save the new words on any web page.


Word storage space


Vocabulary Flashcards

Practice your vocabulary by Flashcards. Default, reverse, random sort.

Default sort

Spaced repetition

Practice your vocabulary with Spaced Repetition and flashcards. For your short and medium-term memory

Print Marked Vocabulary

Print your weekly marked words or monthly marked words


If the collected vocabulary appears on any other web page, it will be marked automatically. For your long-term memory.

Import/Export Vocabulary

Import your own vocabulary list.

Reviewing the vocabulary on any page.

PDF File Support

Mark words in pdf file by Chrome/Edge.

Open your local PDF file or online PDF file by Chrome/Edge and then mark words.

Cloud auto-sync

Sync the words to any computer that supports Chrome/Edge, such as your office computer, personal computer, etc.

Word frequency

If the frequency is high, then the word is probably a useful one to learn

Review on Phone

You can use words app to review your marked vocabulary on your phone.


Email support

From 40 countries, 7,000+ learners improving their reading skill

Frequently asked questions

Does the extension work with every website?

Yes, Burning Vocabulary runs on the browser as an extension, it works on any web page.

What systems and devices are supported?

Supports Windows, MacOS, Android; you can use it on laptops, tablets and desktops; see details via the tutorial → installation instructions.

How can I receive the next updates?

The extension for Chrome will be automatically updated as soon as we deliver new updates.

Why the saved words disappear?

If a free user uninstalls the extension, the marked words will disappear.

What will I get if I buy?

First, you will get the PRO features and a license of our extension. Second, we are happy to provide support if you have some problems with our extension. Third, you may get our new features for free.

Can I use my license on different computers?

Yes, you can use your license on different devices, such as your office computer or personal computer, etc.