What can I download for offline use?

Video lessons and PDFs. Tap the download icon on any lesson; the file stores on your device and plays without internet, in the same player as online.

Will downloads eat my mobile data?

Only if you let them. The Wi-Fi-only download option preserves mobile data — downloads only happen when you're on Wi-Fi.

Can I take quizzes offline?

Yes. Quiz answers are cached locally and submitted on reconnect. You can keep working through your course on a flight or commute.

What happens to my notes when I'm offline?

They queue locally and sync the moment you're back online. Bookmarks, notes, and progress all reconcile automatically.

How do I manage downloads to free up space?

A per-lesson download manager shows what's on device with size indicators. Remove anything you've finished to free space.

OptiLearn Mobile module

Offline Downloads

Learn without Wi-Fi — offline video, PDF, notes

Download video lessons and PDFs for offline viewing. Study on a commute, in a low-signal area, or anywhere Wi-Fi is spotty. Progress and notes sync when you reconnect.

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9:41

Downloads

Offline

✓

Newton's Laws

124 MB

✓

Equations cheat sheet

8 MB

↓

Free-body diagrams

156 MB

Wi-Fi only · 288 MB available offline

No Wi-Fi? No problem.

Capabilities

What Offline Downloads gives you

Download videos for offline playback

Tap download on any video lesson. Stored on device. Plays without internet. Same player as online.

Offline PDF viewing

Download PDFs to device. Read offline. Annotations sync when back online.

Offline notes and bookmarks

Create notes and bookmarks while offline. Queued locally. Sync on reconnect.

Progress tracking resumes on reconnect

Watched offline? Progress syncs the moment you're online again. No re-watching.

Everything in Offline Downloads

Expand any item to learn more.

Compact list — open only what's relevant to you.

Per-lesson download management

See what's downloaded. Remove to free space.

Download size indicators

See how much space each download will take before committing.

Wi-Fi-only download option

Preserve mobile data — only download on Wi-Fi.

Quiz answers cached offline

Take quizzes offline. Answers submit on reconnect.

How it works

Live in 4 steps.

01

Tap download

Download icon on any video or PDF lesson.

02

Wait for download

Progress bar shows status. Wi-Fi-only setting respected.

03

Learn offline

Open lesson, watch/read without any internet connection.

04

Reconnect when convenient

Progress, notes, and quiz answers sync automatically.

Works better with

Part of one platform.

Mobile Student Experience

Watch, quiz, submit — from your phone

Learn more

Try Offline Downloads as part of OptiCRM.

Free trial · No credit card · Set up in under 10 minutes.

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