Every recorded lesson, coaching call, and live session contains material you can repurpose — study guides, blog posts, accessible transcripts, searchable reference documents. The bottleneck is getting the audio into text. Otter.ai handles that automatically, but its free tier has a critical limitation most people don't discover until it's too late: you only get three file uploads for the life of your account.
Quick Answer: How to Transcribe Course Videos Using Otter.ai
- Upload Recording: Execute this step in your course creation workflow.
- Auto-Transcribe: Execute this step in your course creation workflow.
- Review & Edit: Execute this step in your course creation workflow.
- Export Transcript: Execute this step in your course creation workflow.
What you’ll walk away with:
- Accurate transcripts for accessibility and study guides
- Searchable text versions of every lesson
- Raw material for blog posts, emails, and course descriptions
Why Transcription Matters for Course Creators
I've talked with hundreds of course creators over the years, and the ones who get the most value from their recordings are the ones who transcribe them. Not because the transcript itself is the product — it's the raw material. A 45-minute coaching call, once transcribed, becomes a study guide, a set of FAQs, and three blog posts. Without transcription, that same recording sits in a folder where most students never revisit it.
There's also the accessibility angle. One of our users, Wendy Bailye, needed transcription specifically because she had a hearing-impaired student in her course. She looked at Otter Pro and said it was "too much" for one student. That's a real tension — you want to make your course accessible, but the cost per student can feel hard to justify when you're serving a small audience. It's worth knowing the pricing tiers so you can make that call with full information.
Beyond accessibility, transcripts make your content searchable. Students can find the exact moment you explained a concept instead of scrubbing through a 60-minute video. And search engines can index text but not audio — so transcripts improve the discoverability of any public-facing content you create from your recordings.
Otter.ai Pricing: What You Actually Get
The free tier sounds generous at first: 300 minutes of transcription per month. But there's a catch that isn't obvious on the pricing page. You only get 3 file uploads for the lifetime of your account. That's not per month — it's total. Once you've uploaded three recordings, you can't upload any more without upgrading.
The free plan works fine for live transcription — joining a Zoom call or recording through the Otter mobile app. It's the file upload limit that catches course creators off guard, because most of us have a library of pre-recorded lessons we want to transcribe.
- Free: 300 min/month, 3 file uploads for life, 30-min max per conversation
- Pro ($8.33/mo annual): 1,200 min/month, unlimited file uploads, 90-min max per conversation
- Business ($20/mo annual): 6,000 min/month, admin controls, analytics
- Student discount: 20% off with a valid .edu email
For most course creators, Pro is the right tier. 1,200 minutes per month is enough to transcribe a full course library over a few months, and the unlimited file uploads remove the restriction that makes the free tier impractical for pre-recorded content.
How to Get the Best Transcripts
Start With Clean Audio
Otter's accuracy depends heavily on audio quality. Background noise, room echo, and low microphone levels all reduce accuracy significantly. If you're recording in a home office, a USB microphone like the Audio-Technica AT2020 or even a good headset microphone will produce noticeably better transcripts than your laptop's built-in mic. For live sessions on Zoom, ask participants to mute when they're not speaking.
If you're dealing with existing recordings that have background noise, consider running them through Krisp or Descript's Studio Sound feature before uploading to Otter. Cleaning the audio first can meaningfully improve transcript accuracy.
Edit for Specialized Vocabulary
Otter handles conversational English well — typically 90-95% accuracy with clear audio. But niche terminology will need correction. If you teach energy healing, terms like "chakra," "meridian," or "somatic" may be transcribed inconsistently. If you teach dog training, "clicker conditioning" might become "clicker conditioning" one time and "click or conditioning" the next.
The most efficient workflow is to do one focused editing pass for technical terms after Otter generates the transcript. Use find-and-replace for the terms you know will be wrong. This is still far faster than transcribing manually — you're correcting 5% of the text rather than typing 100%.
Repurpose Into Course Materials
Once you have an accurate transcript, you've got raw material for multiple outputs:
- Study guides: Pull the key concepts and action steps into a structured document students can reference
- Blog posts: A 45-minute recording contains enough material for two to three blog posts, already in your natural voice
- Accessible alternatives: Post the transcript alongside your video for students who prefer reading or need text-based access
- Searchable notes: Students can search the transcript to find exactly where you discussed a specific topic
Prompts to Try
After you've generated a transcript in Otter, you can paste it into ChatGPT or another AI tool for further processing. These prompts help you extract more value from raw transcripts.
"Here's a transcript from a 45-minute course lesson on [topic]. Extract the 5-7 key concepts discussed, with a one-paragraph summary of each. Format as a study guide my students can reference after watching the recording."
"This is a transcript from a group coaching call. Identify every question a student asked and summarize my answer to each one. Format as an FAQ document with clear, concise answers."
"Turn this 3,000-word transcript into a 500-word blog post that captures the main argument and two key examples. Keep my speaking style — conversational and direct, not formal."
The human layer
Otter gives you text. It doesn't give you meaning. A transcript captures the words you said but not the pauses that gave students time to reflect, the tone shift when you moved from teaching to encouraging, or the moment when a student's question changed the direction of the entire session. Those are the moments that make live teaching powerful, and they don't survive transcription.
When you repurpose a transcript into a study guide or blog post, you're translating between mediums. Spoken language and written language work differently — what sounds clear in conversation often reads as rambling on the page. The transcript is your starting material, not your final product. Expect to reshape it significantly before sharing it with students.
And for accessibility, a transcript alone isn't always enough. Some students benefit from captions synced to the video rather than a separate text document. Consider whether your students need real-time captions, a downloadable transcript, or both — and design your accessibility approach based on their actual needs, not assumptions.
What it gets wrong
Speaker identification in group settings is unreliable. If you're transcribing a coaching call with six participants, Otter will frequently misattribute who said what, especially if multiple people have similar vocal qualities. For one-on-one conversations or solo recordings, this isn't an issue, but group transcripts need manual speaker correction.
Non-English content and heavy accents reduce accuracy noticeably. Otter is optimized for American English, and while it handles British and Australian accents reasonably well, accuracy drops with strong regional accents or code-switching between languages. If your course involves multilingual content, you may need a different transcription service or significant manual editing.
The tool also has no concept of what's important. It transcribes your offhand "let me think about that for a second" with the same fidelity as your core teaching point. When you're extracting content from a transcript, you're doing the editorial work that Otter can't — deciding what matters, what's filler, and what deserves to become a standalone piece of content.
Turn recordings into resources your students actually use
Your best teaching moments are already captured in your recordings. Transcription is the bridge between a video file that sits unwatched and a library of searchable, accessible, repurposable content. Whether you need study guides, blog posts, or accessible alternatives, it starts with getting the words on the page.
Ruzuku makes it easy to attach supplementary materials — transcripts, study guides, downloadable resources — right alongside your video lessons. Your students see everything in one place, and you build a course experience that serves different learning preferences without managing multiple platforms.
Related guides
- How to Add Captions to Course Videos Using Descript — standard tool for adding synced captions directly to your video files
- How to Remove Background Noise From Course Recordings Using Krisp — clean up audio before transcribing for better accuracy
- How to Create Course Transcripts Using Descript AI — alternative transcription tool with built-in editing
- How to Edit Course Videos Using Descript — edit your recordings by editing the transcript text