Your cognitive
second brain.
The ultimate AI Audio Transcriber & YouTube Summarizer. Capture meetings, PDFs, and videos into organized, searchable knowledge instantly.
Deep Insight
Audio Note Transcribed
Actionable Summary
"The meeting focused on the Q4 mobile app launch strategy. Primary goal is to optimize for App Store conversion. Team agreed to implement the new 'Kinetic' design system."
Everything you need to
master information.
Sonic Transcription
Real-time audio note taking with neural-engine accuracy. Transcribe meetings and lectures in 95+ languages.
YouTube Summarizer
Paste any video URL. Get structured summaries and extracted insights instantly. No more watching at 2x speed.
PDF Analysis
Upload research papers or contracts. Let Notlu's AI distill key insights, summaries, and action items.
Cognitive Recall
Semantic search that finds thoughts by intent. A true second brain for your digital life.
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"Notlu completely changed how I manage user interviews. The transcription accuracy is insane, and the summaries save me hours every week."
Sarah Jenkins
Product Manager @ Linear
"I used to drown in PDFs and lecture recordings. Notlu acts like a research assistant that instantly finds the connections I missed."
David Chen
PhD Candidate @ Stanford
"The YouTube summarizer is pure magic. I can digest long-form podcasts in minutes and extract the key takeaways for my newsletter."
Elena Rodriguez
Content Creator