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Our browser extension extracts captions from any YouTube video and sends them to Exactum for AI-powered analysis. No video downloading required.
Navigate to any YouTube video that has captions enabled.
Click the extension icon and select your preferred caption language.
Captions are analyzed instantly with summaries, key points, and more.
Short, medium, and detailed summaries of any video.
The most important takeaways extracted automatically.
Tasks and to-dos mentioned in the video.
Understand the overall tone and mood.
Main themes and subjects covered.
Questions answered by the video content.
Once you have extracted a transcript, you are not locked in. Exactum gives you full control over your content with flexible export options and easy sharing tools built right into the extension.
Download your transcript in any format you need. Choose plain text for quick sharing, PDF or DOCX for professional documents, or SRT and VTT for subtitling and video editing workflows.
Copy the entire transcript to your clipboard with a single click. Paste it directly into Google Docs, Notion, email, or any other application without switching between tabs.
Translate any extracted transcript into more than 80 languages. Whether you need a transcript in Spanish, Mandarin, Arabic, or Hindi, the built-in translation tool handles it instantly.
Save transcripts to your Exactum dashboard and access them from any device. Your saved transcripts include the full AI analysis, so you can revisit summaries, key points, and chapters at any time.
YouTube holds a massive library of knowledge, but watching hours of video to find what you need is not efficient. Exactum turns video content into searchable, readable text so you can extract insights in minutes instead of hours.
Extract data from educational lectures, conference talks, and documentary content. Get structured summaries and key points without sitting through entire recordings. Perfect for literature reviews and qualitative research.
Analyze competitor videos to understand what topics they cover and how they structure their content. Use extracted transcripts to identify gaps in your niche and plan your own content strategy with real data.
Turn lecture recordings and tutorial videos into readable study notes. With chapters, key points, and action items extracted automatically, reviewing course material becomes faster and more organized.
Extract transcripts in the original language, then translate them side by side. Use bilingual transcripts to improve vocabulary, study sentence structure, and practice reading comprehension in your target language.
Analyze video content strategies across your industry. Extract transcripts to study keyword usage, topic coverage, and messaging patterns. Use the data to inform your own video SEO and written content plans.
Long transcripts can be difficult to navigate. The Exactum extension includes a full set of search and display tools so you can find exactly what you are looking for without scrolling through walls of text.
Search within any transcript to find specific words, phrases, or topics instantly. Matching results are highlighted so you can jump to the relevant section without reading through the entire document.
Use the visual find and replace tool to correct names, terminology, or formatting across the transcript. Useful for cleaning up auto-generated captions before exporting or sharing.
Toggle between small, medium, and large text sizes to match your reading preference. Whether you are skimming for key information or reading closely, the font size adjusts with one click.
Switch between dark and light mode to reduce eye strain during long reading sessions. The extension remembers your preference and applies it automatically every time you open a transcript.
The extension fully supports right-to-left languages like Arabic, Hebrew, and Persian. Text direction adjusts automatically based on the transcript language for comfortable reading.
The extension opens as a floating sidebar on the right side of the YouTube page. Collapse or expand it at any time so it never gets in the way of the video you are watching.
Available for Chrome. Download and install the extension to start extracting transcripts instantly.
chrome://extensionsYou must be logged into Exactum for the extension to work. The extension uses your existing session for authentication.
Yes. The extension itself is completely free to install and use. A free Exactum account gives you 5 transcript extractions and 1 hour of AI analysis per month. For higher limits, you can upgrade to a paid plan starting at $6.99 per month.
No. The extension never downloads any video or audio content. It only extracts the caption text that YouTube already provides for the video. This makes it fast, lightweight, and fully compliant with standard browser extension guidelines.
The extension can extract captions in any language that the YouTube video provides. If a video has captions in English, Spanish, French, Japanese, or any other language, Exactum will extract them. You can also translate the extracted transcript into 80+ languages using the built-in translation feature.
The extension relies on captions being available on the YouTube video. Most YouTube videos have auto-generated captions enabled by default. If a video does not have any captions, the extension will let you know that no transcript is available for that particular video.
When you save a transcript, it is stored securely in your Exactum dashboard. You can access all your saved transcripts from any device by logging into your account at exactum.ai. From the dashboard, you can re-read, re-analyze, export, or delete your transcripts at any time.
You can export your transcripts in five formats: plain text (TXT), PDF, Microsoft Word (DOCX), and two subtitle formats (SRT and VTT). The SRT and VTT formats include timestamps, making them ideal for subtitling workflows or importing into video editing software.