AI Video Summarizer
& Text-Based Video Editor
Scribia is the ultimate AI study assistant and screen recording editor. Summarize YouTube videos, convert video to text in 50+ languages, auto-generate active recall flashcards, and edit videos directly by modifying the text transcript.
Question
What is the purpose of backpropagation?
To update weights in neural networks based on model error rates.

Scribia Studio Manager
Today we will analyze how neural networks learn patterns.
We adjust nodes dynamically during the training loop...
"Hoy analizaremos cómo aprenden las redes neuronales."
Which model handles image features?
Timeline Scene Editor
Cuts, splits, and scene auto-detection
Download Polished Notes
Export transcripts and key outline questions in one click.
Interactive Walkthrough
Explore Scribia's Internal Capabilities
Hover over any feature card to preview the actual interface and watch the editing workflows in action.
Drop lectures & record raw audio
Scribia uploads and processes audio & video files instantly, prepping them for AI transcription.
Paste YouTube links directly
Link any public video to pull frame-accurate timestamps, visual chapters, and transcription blocks.
Interact with Scribia AI
Ask questions, clarify complex concepts, and generate custom study materials with your AI video tutor.
Generate chapters & summaries
Condense hours of course material into structured outlines, major themes, and actionable lessons.
Edit video via text prompts
Command Scribia to trim, split, or apply visual effects using simple natural language commands.
Trim, split & clean scenes
Animate playheads, split scene marks, and use Redaction Shield to hide sensitive details from frames.
Interactive quizzes & flashcards
Automatically generate interactive multiple-choice quizzes and active recall flashcards from your transcript.
Download study-ready PDFs
Export formatted documents with summaries, flashcards, and outline questions in a clean layout.
Secure gesture authentication
Unlock your workspace and sensitive assets with cutting-edge visual hand gesture authentication.
AI Study Assistant & Active RecallActive Recall Study System Powered by AI
Scribia is the ultimate Quizlet alternative with video support. Turn any YouTube video into flashcards and quizzes, chat with your video library using our AI study assistant, and master complex subjects in half the time.
YouTube to Flashcards AI
An automatic AI flashcard generator that builds active-recall study decks from any video transcript. Perfect for spaced repetition learning.

AI Study Assistant
Chat directly with your video library. Ask questions about lectures, search transcript timestamps, and generate custom study sheets.
Generate Quizzes Automatically
Create interactive multiple-choice quizzes directly from video notes and chat history to test your understanding instantly.
Export PDF Study Notes
Download fully structured video summaries, transcripts, highlight notes, and study cards as polished PDFs in one click.
"Architecture scaling is best achieved through stateless services, horizontal pods, and distributed caching..."

R = C × N / P. Derivation?"Remove filler words from the video and cut the silent moments."
AI Effects Styler
Export Configuration
1080p HD Quality
Crisp High Definition
Burned Blur
Secure Canvas Redaction
AI Video Editor with Screen Recording
The fastest way to edit tutorial videos. Scribia is a text-based video editing software for screen recordings. Remove filler words from video automatically, draw blur shapes to redact keys, and add styled zooms or cursor effects.
Edit Video by Editing Transcript
A seamless edit video by editing transcript workflow. Cut sections of the video instantly just by deleting text from the transcribed timeline.
AI Zoom & Cursor Effects
An AI zoom and cursor effects video editor. Apply cinematic filters and auto-zoom to focus on key terminal or code details.
Canvas Blur Redaction
Draw rectangular blur shapes on the interactive canvas to permanently redact API keys, passwords, and sensitive details.
Summarize YouTube Videos & Long Lectures with AI
Stop wasting hours re-watching recordings. Scribia is the best AI tool to summarize lectures and YouTube videos. Convert video to text instantly, translate transcripts, and master the material.
Video to Text Transcription
Convert video to text with high accuracy. Transcribe lectures and meetings in 50+ languages for faster review.
AI Video Summaries
Automatically summarize YouTube videos into key points, structured video notes, and study-ready outlines.
Unified Media Library
Manage, rename, and organize your transcript-ready videos in a secure, searchable personal study library.
"We can see how the neural architecture handles asynchronous data streams from the primary core..."
AI Summary
"Summary: The session explores neural network scalability and the pivotal shift toward distributed edge computing paradigms."
Export Artifacts
Lecture Notes
PDF Document
Translation
Spanish JSON
Data_Science_Fundamentals.mp4
ProcessingPaste a Link. Upload a File.
Scribia Handles the Rest.
See how we transform raw video content into structured notes, interactive study flashcards, transcripts, and styled clips.
Built for Faster Review.
Designed for Better Notes.
Scribia connects video summaries, transcript text, notes, study tools, code tools, and security into one organized workflow.
Neural Hub
A unified workspace layer for transcripts, notes, and connected knowledge.
Media Engine
High-speed transcription, video to text conversion, and AI-powered video summaries.
Video Editor
A text-based video editor to trim clips, apply filters, and redact screen details visually.
Active Learning
Spaced repetition flashcards, automated quizzes, and recall tools generated from notes and transcripts.
Gesture 2FA
Protect your account with gesture-based verification and safer saved credentials.
Geometric
Verification.
Beyond biometrics. Scribia uses gesture-based verification to create a memorable security layer for accounts, notes, and saved workspace data.
Geometric Entropy
Encrypted Pattern Vault
Instant Link
Pattern Verified
Identity Confirmed
Move from source material to
usable notes and summaries.
Start with the free plan and inspect the transcript, summary, export, and study workflow for yourself.
Serious Power. Serious Fun.
Accessible to All
Scribia is the best AI tool to summarize lectures and videos, built for the human mind. With a zero-learning-curve interface, your intelligence hub is always within reach.
Fun to Play, Professional to Scale
Scribia isn't just a tool; it's a playground for your thoughts. From tactile gesture security to AI-powered code transformations, every interaction is designed to feel fluid, responsive, and genuinely fun to use.
A Win-Win for All Audiences
Whether you want a Descript alternative for screen recording or a Quizlet alternative for AI flashcards, Scribia bridges the gap. We connect a text-based video editor with an active recall study assistant.
Impact from Day One
Why wait weeks? Scribia delivers actionable insights from your first ingestion. watch your data transform instantly.