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Baloonza
Early accessChrome extension

Learn Danish by reading what you love. From day one.

Vocabulary grows when you remember the context around it. Baloonza turns the sentences you read into your daily practice.

Free for the entire beta

Learning language

A browser reading a news article in the language you are learning. Guess what the sentence means, opening as few words as you can — each finished challenge moves you toward the next level.

Lær sprog, mens du læser nettet

Du behøver hverken lærebøger eller lange kurser for at komme i gang. Forvandl enhver hjemmeside til en sprogudfordring
. Nogle få minutters læsning om dagen er nok til at opbygge et stort ordforråd.

Guess what the sentence means

Open as few words as you can

Dansk

Forvandlenhverhjemmesidetilensprogudfordring

Español

Conviertecualquiersitio webenundesafío de idiomas

How it works

One session a day. Three steps.

Read what you love, guess what it means, and recall the words you opened.

Step 1 — Read

Read what you love

Choose a real article at your level — or practice on any page.

  • Videnskab.dkvidenskab.dk
  • Illustreret Videnskabillvid.dk
  • DR Videndr.dk
  • Historienethistorienet.dk
  • Bo Bedrebobedre.dk

…and any website in your learning language

Your reading list fills itself — fresh articles at your level, every day.

Step 2 — Challenge

Select a word — guess the sentence

Pick one word and Baloonza grabs the sentence around it, turning it into a challenge. The context is what makes the word memorable.

Lær sprog, mens du læser nettet

Du behøver hverken lærebøger eller lange kurser for at komme i gang. Forvandl enhver hjemmeside til en sprogudfordring. Nogle få minutters læsning om dagen er nok til at opbygge et stort ordforråd.

Demo: selecting a word on a web page shows the Baloonza trigger. Clicking it opens a sentence challenge where hints help you recall the word before revealing it, unknown words are reviewed, and a fact makes the word memorable. Each finished challenge grows the word count on the floating toolbar.

Use hints to recall a word, then facts to make it memorable.

Thequickbrownfoxjumpsoverthelazydogtoday.

Start with one word

Select text on any page and solve its sentence challenge.

Climb

Move six new words from new to understood.

Every day gives you one clear goal

Step 3 — Recall

Recall what you opened

Each challenge selects the words for your next flash-card review.

Card 1 of 3

Forvandl
Forvandl

Convierte

Your goal

Grow your vocabulary

Track known words, your current level, and the rhythm of your learning.

A1500 words
A21,000 words
B1
B12,000 words
B24,000 words
C18,000 words
C216,000 words

Pricing

Free while we're in beta

Use Baloonza at no cost throughout the beta. Paid plans come after launch — beta testers keep full access, free.

FAQ

Baloonza is a Chrome extension that turns text on real websites into active language practice. Select a word, guess the sentence around it, and Baloonza turns every word you open into practice.

English, Danish, Spanish, Italian, and Portuguese are live. German and French are coming soon.

Baloonza works best once you can partly read real texts — roughly A2 and up. Articles are matched to your level.

A translator gives you the answer immediately. Baloonza asks you to open only the words you don't know, then uses those choices in your session and flash cards.

Baloonza gives you a daily session with a clear goal, shows your vocabulary progress from A1 to C2, and creates challenges from real content.

A session gives the day a focused goal. Climb asks you to move six new words from new to understood. Treasure Hunt asks you to find starred words in real reading.

Yes. Start from the suggested articles or practice on any website where the Chrome extension can run.

Baloonza is free during the beta — beta testers use everything at no cost, within fair-use limits on AI features.

Join the waitlist and we'll email you when a beta spot is available.

Early access

Become a Baloonza beta tester

Help shape the product — we'll email you when a spot opens.

Free for the entire beta