Life & fun · alternatives · 2026

24 alternatives to Konlap

Surf the net in 100+ languages

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Konlap launched in 2022; newer entries below may have overtaken it.

1
Fluent▲821
Learn a new language by browsing the web
2020 · fluent.co · its alternatives →
2
Toucan▲595
Learn a new language while you browse the web.
2020 · jointoucan.com · its alternatives →
3
Fluensa▲117
Make the entire internet a space for language learning
2025 · its alternatives →
4
Fluent 1.0▲496
Learn a new language while you live your life
2021 · fluent.co · its alternatives →
5
Vocably▲130
Expand your vocabulary while surfing the web
2022 · vocably.pro · its alternatives →
6
Learn Languages with Google Translate▲93
Learn the words you translate with one click
2019 · chromewebstore.google.com · its alternatives →
7KL
Kontext – Learn new words by watching movies in a foreign language▲138
Kontext.xyz is for sale on Spaceship. Secure checkout and quick transfer. See all purchase options. No hidden fees.
2018 · kontext.xyz · its alternatives →
8
Learn Japanese contextually while browsing▲92
Hi HN, Just wanted to share a tool i've been working on to help with my own study routine. It’s a browser extension called Lingoku. The idea is simple: we spend hours browsing the web in English every day. This tool replaces some of the english words with Japanese vocabulary based on your japanese level (Similar to Toucan, but with a better user experience). It’s basically an attempt to make the "i+1" method actually passive, you understand the sentence because it's mostly english, but you pick up Japanese words naturally from the context. It uses an LLM in the backend to make sure the…
Dec 2025 · lingoku.ai · its alternatives →
9
Readlang – Learn a language while you surf the web▲178
Learn any language by reading what you love. Click words to translate, build vocabulary with smart flashcards, and read articles, books, and web pages in 100+ languages. Free to start.
2015 · readlang.com · its alternatives →
10
Mainichi▲112
Learn Japanese each time you open a new tab
2015 · mainichi.me · its alternatives →
11
Underline▲133
Expand your vocabulary while you browse the Internet
2022 · getunderline.io · its alternatives →
12
Language Vocabulary Flashcards▲135
18 languages, works offline with audio & images
2023 · topstuff.page.link · its alternatives →
13
Sponge▲94
Absorb a new language
2023 · thewordsponge.com · its alternatives →
14CE
Chrome extension that replaces words into a different language▲67
2016 · alpharabi.us · its alternatives →
15
LingoHub▲80
Easy software localization for web and mobile apps
2014 · lingohub.com · its alternatives →
16
What's That▲77
Translate words into multiple languages in one click
2019 · whatsthat-littlewonder.vercel.app · its alternatives →
17
Duolingo Ninja▲82
Learn your Duolingo vocabulary while browsing the web
2023 · duoninja.com · its alternatives →
18
Maspeak▲93
Learn words in a new language
2018 · maspeak.com · its alternatives →
19
Dictionariez▲58
Facilitate your language learning with tons of dictionaries
2020 · github.com · its alternatives →
20
LangAI▲82
Practice & unleash language fluency with ChatGPT technology
2023 · apps.apple.com · its alternatives →
21
TenWords▲103
Learn a foreign language by reading the news online
2019 · its alternatives →
22
Language Crush▲23
Learn 100+ languages by reading your favorite stuff
2021 · languagecrush.com · its alternatives →
23
Lexios▲76
Learn vocabulary effortlessy while browsing the web
2021 · its alternatives →
24
Langswap.app▲94
Translate your videos into English in just a few clicks
2023 · langswap.app · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →