Course videos students actually finish not just bookmark
Drop in a rough lecture take or paste your module outline. A course video maker built for educators hands you back focused 6-minute lessons with smart zooms on every diagram, captions, and consistent module branding.
Or pick a video type to get started
Trusted by teams at
“I recorded the full 38-minute lecture. Median watch time: 9 minutes. Most students never made it past the first definition.”
- Sat 9:00am
Open the recording software. Spend the morning on take after take of database normalization. Take three is the one — first normal form lands clearly, but you stumble on second normal form and add a five-minute aside on functional dependencies.
- Sat 1:30pm
Recording done. Thirty-eight minutes of footage. Drop it into Camtasia. Trim two retakes, add a title card, fight the export dialog twice when the encoder picks the wrong codec for the LMS.
- Sat 6:45pm
Upload to the LMS. Saturday is gone. The module is one long lecture instead of three short lessons because splitting in Camtasia would mean redoing the lower-thirds and the intro card for each segment.
- Mon morning
Check the analytics. Median watch time: 9 minutes of 38. Twelve students clicked the link, skipped to the quiz tab, and submitted. The aside on functional dependencies — the part you cared about most — was watched by zero students.
- Week 6
Midterm results land. Pass rate on the normalization questions: 61 percent. Three students email asking if there's a shorter version. The teaching assistant fields the same five clarifying questions in every office-hour slot.
- +1 semester
The textbook adds fourth normal form to chapter seven. Updating the module means re-recording the whole lecture because the segments are baked into one timeline export. The fix gets pushed to next year.
of higher-ed researchers cite the 6-minute mark as the engagement cliff for course content video — engagement on videos longer than 12 minutes drops to roughly 20%, and the carefully prepared material rarely reaches the learner who needed it.
“Three of them passed the quiz anyway by guessing. The ones who failed emailed asking for 'the short version'.”
From "they skipped to the quiz" to "they rewatched the hard part twice"
You record a 38-minute lecture on Saturday and spend Sunday cutting it in Camtasia. Median watch time lands at 9 minutes. Students who needed the second half of the module skipped straight to the quiz and guessed.
You record three focused 6-minute takes — first, second, and third normal form. Drop them into ngram. Fifteen minutes later, each video has clean cuts, captions, smart zooms on the schema diagrams, and a consistent module intro across all three.
When the curriculum adds fourth normal form next semester, updating the lecture means re-recording the whole timeline because every segment is baked into a single export and the lower-thirds were drawn manually in the timeline.
You record one new 6-minute video covering fourth normal form. Drop it into the same module. The other three stay untouched. Ten minutes of work, not another Saturday. The course library compounds instead of resetting every semester.
The 38-minute recording has no captions because adding them would have been another export pass. International students struggle. The course doesn't meet the institution's accessibility standard and a compliance email lands in your inbox.
Every course video ships with frame-accurate captions on the first render. International students follow along on the bus. The hearing-impaired learner in section two doesn't need a separate accommodation request. The compliance review goes quiet.
Focused lessons from however you already teach
Bring a rough recording or just your module outline. ngram turns either one into focused course videos that students finish — same smart zooms, same captions, same brand kit, no timeline editor.
Start from a rough lecture take
Drop your screen capture, webcam recording, or slide walkthrough into ngram. It cuts the dead air, removes filler words, smart-zooms on every diagram and equation, smooths the cursor across the screen, and burns captions. Your messy take becomes a focused course video without a timeline editor.
Screen Recording to VideoOr start from your module outline
Paste your module outline, lesson plan, or chapter notes. ngram writes the script per concept, plans the visual flow with diagrams and motion graphics, and assembles a polished course video using AI visuals and voiceover. Approve the storyboard before render — no Saturday recording session required.
Docs to VideoOne focused course video per concept
Six minutes. Clean cuts. Captions. The kind of module the student finishes on the bus instead of bookmarking for never.
Working from a deck or a PDF chapter instead? Run it through PPT to Video or PDF to Video first — the polish step downstream is identical.
What changes when course content video fits the attention span
Every module finally gets watched end to end
Top benefitFifteen minutes per video, not fifteen Saturdays per semester. Students come to lecture having actually completed the asynchronous prep. Office hours shift from re-explanation to discussion. Quiz scores stop reflecting attendance and start reflecting comprehension.
Median completion rate on focused course videos under 7 minutes — versus roughly 20% completion on the same material delivered as a single 30-minute lecture recording.
Curriculum changes without re-recording
Add fourth normal form next semester? Record one 6-minute video and drop it into the module. The other three lessons stay current. The course library grows instead of resetting.
Accessibility on by default
Frame-accurate captions on every render. International students, the hearing-impaired learner in section two, the student studying on the noisy quad — all follow along without a separate accommodation request.
Rough lecture → finished course video in 3 steps
Record one concept at a time
Hit record and explain one idea. Screen capture, webcam, slide walkthrough, whiteboard — whatever fits the lesson. Mistakes, restarts, and a wrong click on the LMS tab are fine. ngram handles the cleanup.
Review the polished edit
ngram cuts dead air and stumbles, smart-zooms on every diagram and equation, generates captions, and applies your course brand kit. Tweak any scene or rearrange the storyboard before render.
Publish and update mid-semester
Export for Canvas, Moodle, Teachable, or YouTube. When the curriculum changes, swap one segment and re-render — usually under fifteen minutes. The other lessons in the module stay untouched.
Built for course content video, specifically
Who ships course content in your institution?
Educators
Ship focused 6-minute lessons across every module without losing Saturdays to a timeline editor. The course library grows as the curriculum does. Office hours shift from re-explaining last week's lecture to discussing application.
Content Creators
Ship the next module of your online course without the production marathon. Course-quality videos on the Teachable, Thinkific, or Kajabi page — record once per concept, polish in ngram, sell to the next cohort the same week.
HR & Internal Comms
Onboarding modules, compliance refreshers, and employee training delivered as focused 6-minute lessons instead of an hour-long all-hands recording. Completion rates climb because the format matches how employees actually learn.
Customer Success
Customer education modules that activate users instead of overwhelming them. Re-render the segment for the feature that just changed instead of re-recording the whole onboarding course every quarter.
Developer Relations
Developer education that ships with every SDK release. Each tutorial is a focused 6-minute lesson on a single concept — install, auth, first request — that the developer completes before opening a support ticket.
Product Marketing
Customer-education content that doubles as marketing collateral. The same focused lesson that teaches a new feature also lands on the launch page and inside the in-app tooltip — one source, three placements.
Founders
Internal training, founder-led education, and customer-facing course content built between meetings. Replace the agency invoice for a learning-and-development module with a fifteen-minute workflow you can run yourself.
Support Teams
Self-serve education modules that close the loop on the same five tickets. Auto-zoom on the setting the customer needs to change; turn the long ticket thread into a 90-second course-style answer the next customer finds before filing.
Explore more use cases
Other ways educators and learning teams ship video without losing Saturdays to a timeline editor.
You don't need a Saturday recording session to ship the module.
Bring the lesson plan, the deck, the chapter PDF — whatever you already prepared for class. Each converter drops you into the same smart-zoom, caption, and brand-kit pipeline.
Every tool the course-video pipeline runs on.
The old way vs. the ngram way
| DIY (Camtasia/OBS) | Avatar Tools (Synthesia) | ngram | |
|---|---|---|---|
| Time to first lesson | 3-5 hours per module | 30-60 minutes (no real footage) | Under 15 minutes |
| Cost per finished course hour | Your weekends | $300-$600/mo subscription | Included in plan |
| Learning curve | Steep (timeline editing) | Moderate (avatar scripting) | None (upload and review) |
| Time to update one concept | Hours of re-editing | Re-generate the full video | Replace one 6-minute segment |
| Uses your actual lecture recording | Yes (but unpolished) | No (avatar-only output) | Yes (polished automatically) |
Wire course videos into the workflow your institution already runs.
Each integration ships with a working template. Trigger a polished course video from an LMS event, a release pipeline, or a chat agent — or build your own with the REST API.
whenA new lecture take is uploaded to the course Drive folder
thenPolish it into a focused 6-minute lesson and post the link to the LMS module
whenClaude or ChatGPT calls the course-video tool with a module outline
thenReturn a finished course video and a Canvas-embed URL ready for the LMS
whenYou hit 'Make a lesson' on the open Google Doc with your lecture notes
thenGet a polished MP4 back in a new tab — ready to embed in Canvas or Moodle
whenAn LMS event marks a new module as 'Awaiting media'
thenRender the matching course video from the outline and attach it to the module
whenA self-hosted curriculum-management pipeline updates a module spec
thenAuto-generate the new course video on the institution's VPC for compliance
whenA finished course module is approved by the instructional designer
thenUpload as unlisted to the department channel with chapter markers per concept
whenA flagship course module finishes rendering for executive education
thenSchedule the teaser 1:1 cut to the institution page with the program copy ready
whenA short course-content teaser finishes rendering for prospective students
thenSchedule the social cut with A/B copy and a thread reply pointing to the syllabus
“But will it work for my situation?”
Stop losing students at the 6-minute mark
Ship course videos that match how students actually learn. Focused. Captioned. Branded. Production quality from the rough recordings you already make — without losing another Saturday to a timeline editor.