Languages Tools
105 best Languages tools and apps, curated and ranked by community upvotes on ProductCool. Updated daily as new Languages products launch.
Meet someone new with a QR code. Start a conversation in English or Japanese — live translation helps you connect. No install needed.
Speakworld — learn Hindi, Japanese and Spanish through playable journeys.
Learn 20,000+ Japanese words with a spaced-repetition system built for long-term memory. Playful, gamified sessions under 5 minutes a day — no boring textbooks. Mainichi skips the flashcard grind. Short, low-pressure sessions that fit into a real day — show up, relax into a round of vocab, and let your streak do the rest. Clean cards. Fast sessions. A progress bar that actually fills up. The interface gets out of the way so you can focus on the words.
Toku turns native Japanese and Chinese — articles, novels, podcasts, and YouTube videos — into something you can actually read. Tap any word for its reading, meaning, and dictionary, without leaving the page. On audio and video you get a synced, word-tappable transcript: tap to learn, slow it down, replay a line, or pause after each sentence to shadow it back. It runs its own JP/CN engine on-device with offline dictionaries — fast, private, no accounts, no streaks. Just reading.
StickerWords turns the world around you into a language lesson. Snap an object, food, sign, or anything nearby, and instantly learn its word in your target language. Each word is saved to your personal vocabulary list with example sentences and spaced repetition reviews, so you don’t just learn it once. You actually remember it!
Capture the new words you're reading with best-effort OCR, understand the word and its sentence with AI, and review them before they fade with FSRS.
Learn words where they make sense. Read stories and your own content, understand words in context with AI, and remember them through a connected learning loop.
Gemini 3.5 Live Translate brings near real-time, natural speech translation to Google AI Studio, Google Translate and Google Meet.
Wordle Chinese is a free daily browser game designed for Mandarin learners. Guess a hidden 4-character Chinese idiom (成语, Chengyu) in 6 tries using a built-in pinyin keyboard. Each daily game features pinyin clues, English meanings, and usage examples to reinforce learning. Completely static, lightning-fast, and open-source!
Hover any subtitle word to get instant translation, examples and pronunciation on YouTube, Netflix, TED and 10+ video platforms. Free Chrome Edge FireFox extension.
Learn Quran words and Quranic Arabic vocabulary with 600 essential words from the Quran. Free Quran study tool for beginners, no sign-up required.
Shadow any YouTube video without scrubbing the progress bar or switching to a dictionary. Click any sentence to loop, click any word for AI grammar explanation. Free, no signup, browser + Android. Built by a self-taught German learner (A0→A2 in 3-4 months).
LangPanda helps you learn 36 languages by watching your favorite shows. Instant dictionary, flashcard creation, vocabulary tracking. 7-day free trial.
Most people look up a word and forget it by tomorrow. Vocabi fixes that. Hover over any word while reading → translation appears. Click Save → goes to your dictionary. Open Flashcards → spaced repetition does the rest. → Works on any website → 10 languages supported → No account. Works offline. Private by default. Built for language learners who actually read.
I'm Glosso. I eat your screen time and make you collect words. Block Instagram, TikTok, X until you finish a 15-minute language lesson. 9 languages. iOS.
Paste a YouTube link, pick a language, and Yeta AI dubs it in real time — no uploads, no waiting. Natural AI voices in 10+ languages. Free to start, no card needed.
Paste a YouTube link, pick a language, and Yeta AI dubs it in real time — no uploads, no waiting. Natural AI voices in 10+ languages. Free to start, no card needed.
Tired of reading subtitles or clunky text translations? Hear the conversation instantly — in your language Saydi brings real-time voice-to-voice translation directly to your web browser. Speak or listen to any speaker, and get natural, high-quality AI voice translation right after they finish talking. No more laggy text. No more missing the tone and emotion
i18n for React, Next.js, and Astro that runs on the AI subscription you already have. Content-hashed deltas mean only changed strings are retranslated, so unchanged UI and docs cost zero tokens.
A Hacker News client, designed for non-English speakers, with auto-translation.
Most people don't lack the words — they lack the practice. SpeechPal gives you a safe space to rehearse any real life situation, from job interviews, presentations and meetings, and get instant AI feedback on how you came across. Situation based practice. Feedback that cuts to what matters. Compare multiple takes and find your best self. No fluff. Just you, your voice, and the confidence to use it.