No more imprecise scrubbing
Sentence boundaries are ready, so returning is immediate.
Built for active listening, not passive watching
Stop replaying.
Start mastering.
Turn any captioned YouTube video into focused language practice. Repeat one sentence, see its meaning and hear it clearly—then move forward when it finally clicks.
✓ Choose your practice pace
✓ 3-day free trial
✓ Works inside YouTube
Instant translation
Synchronized speech
Sentence 12
Repeat 2 / 3
The friction you feel is real
Video keeps moving.
Good practice waits.
A sentence disappears before you catch its sound or meaning. Rewinding misses the boundary, pausing breaks the rhythm, and switching between tabs drains your attention.
Smart Repeater keeps everything around the sentence you are learning—then stays out of your way.
No five-tab detours
Original text, translation and speech stay together.
No passive learning
Repetition turns watching into deliberate practice.
Interactive preview
Feel the sentence rhythm.
Play the sentence, adjust the repeat count and move forward only when you are ready.
Ready to practise
Sentence 1 / 3
रोज़ का छोटा अभ्यास ऐसी प्रगति बनाता है जिसे रोकना मुश्किल होता है।
Repeat count
3
Space play / pause ←→ move between sentences
A complete system around one sentence
Every tool has a reason.
Every tool has a reason.
Every reason leads to faster understanding.
01 / REPETITION
The sentence stays until you say: understood.
Choose classic, alternating or translation-only practice. Change the count mid-session without breaking focus.
02 / MEANING
Instant translation without hiding the original.
Keep both lines visible so sound connects to meaning instead of isolated words.
ENARHI+9
03 / SPEECH
Hear the cadence, not just the letters.
Synchronized speech, voice choice and independent speed control keep every line clear.
04 / CONTROL
The keyboard becomes part of your memory.
Previous, next, freeze, copy, speed and restart—precise shortcuts that keep your hands in flow.
SpaceV0←→Ctrl C
05 / FOCUS
Hide the noise. Keep the sentence.
Focus mode, blackout, interface hiding and text selection create a calmer learning space.
06 / CLOUD
Keep the lesson visible when the browser is minimized.
A separate floating window keeps translation and controls above your other apps while you take notes.
07 / CHALLENGE
Turn listening into a short challenge.
Focused challenges and clear session progress give practice an achievable finish line.
4 / 5
08 / RECOVERY
A session that knows how to recover.
Enable the optional Session Doctor to detect stalled playback, missing captions, speech failures or a lost interface—then apply staged repairs without throwing away your place.
Three stepsFrom an ordinary video
From an ordinary video
to a personal lesson.
- 01Open any captioned video
Smart Repeater works inside YouTube with the captions already available.
- 02Choose your rhythm
Set repetitions, translation language, speech and playback speed.
- 03Listen, imitate, move on
The next sentence starts when your learning flow says it should.
A difference you feel immediatelyYouTube is built to watch.
YouTube is built to watch.
Smart Repeater is built to practise.
While learningOrdinary viewingSmart Repeater
Finding the sentenceManual, imprecise scrubbingClear automatic boundaries
RepetitionRepeated manual rewindsYour chosen repeat count
UnderstandingTabs and dictionariesTranslation beside the original
ControlMouse and timelineFast, precise shortcuts
FocusRecommendations and distractionsFocus and blackout modes
Try before you subscribe
Three days to hear the difference yourself.
Use the core practice flow with your own videos. After the trial, choose the plan that fits how you learn.
Premium
Focused language sessions inside YouTube.
Regional pricingMonthly subscription
- Unlimited sentence repetition
- Multi-language instant translation
- Speech voices and speed control
- Focus modes and challenges
- Complete keyboard shortcuts
Most flexible
CLOUD
Cloud
For learning while you work, write or multitask.
Regional pricingMonthly subscription
- Everything in Premium
- Independent floating window
- Controls while the browser is minimized
- A workflow designed for multitasking
Privacy is not fine printPowerful tools.
Powerful tools.
Less data.
Smart Repeater is limited to YouTube pages. Optional AI service keys stay in local extension storage, and payment proof is never uploaded automatically.
Read the complete privacy policy →Before you begin
Straight answers.
Do I need special videos?+
No. Open any YouTube video with available captions, then start Smart Repeater.
Do I need an AI key?+
Not for the core practice flow. Some optional AI and speech providers require a key you supply yourself.
Which languages are supported?+
The setup interface is available in English and Arabic, while translation supports a wider set that includes Hindi, English, Arabic and more.
What happens after the free trial?+
After three days you can choose Premium or Cloud. The extension shows the price and available payment method for your country.
Can I change repetition during a lesson?+
Yes. Adjust the count or speed, move between sentences, freeze text or switch to free mode from the interface or keyboard.
Your next sentence can change how you listen
Stop replaying the video.
Start mastering the sentence.
Preparing for the Chrome Web Store. Request early access and start with the free trial.
One click from the Chrome Web Store when the listing is ready.